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Company Index

2,461 company listings start with C.

Roundup, MT location has 4 key people listed in Mountain States Edition

Hennessey, OK location has 1 key person listed in Mid-Continent Edition

Drumright, OK location has 1 key person listed in Mid-Continent Edition

C&C Equipment Specialists, Inc.

Elk City, OK location has 1 key person listed in Mid-Continent Edition

Oklahoma City, OK location has 1 key person listed in North Texas/Ark-La-Tex Edition

Oklahoma City, OK location has 1 key person listed in Mid-Continent Edition

Oklahoma City, OK location has 1 key person listed in NorthEast Edition

Washington, PA location has 1 key person listed in NorthEast Edition

Fort Worth, TX location has 1 key person listed in North Texas/Ark-La-Tex Edition

Fort Worth, TX location has 1 key person listed in Mid-Continent Edition

C&C Excavation, Inc.

Havre, MT location has 1 key person listed in Mountain States Edition

C&C Industries, Inc.

Colorado Spgs, CO location has 1 key person listed in Mountain States Edition

Houston, TX location has 2 key people listed in Mountain States Edition

Houston, TX location has 2 key people listed in North Texas/Ark-La-Tex Edition

Houston, TX location has 3 key people listed in Mid-Continent Edition

C&C Oil Field Construction

New London, TX location has 1 key person listed in North Texas/Ark-La-Tex Edition

C&C Supply, Inc.

Roosevelt, UT location has 1 key person listed in Mountain States Edition

C&C Tank Truck Service

Holdenville, OK location is in Mid-Continent Edition

C&C Well Service

Nowata, OK location has 2 key people listed in Mid-Continent Edition

Apollo, PA location has 1 key person listed in NorthEast Edition

C&D Lands, Inc.

El Dorado, AR location has 1 key person listed in North Texas/Ark-La-Tex Edition

El Dorado, AR location has 1 key person listed in Mid-Continent Edition

C&D Production Specialists Co.

Wexford, PA location has 1 key person listed in NorthEast Edition

Cherokee, OK location has 1 key person listed in Mid-Continent Edition

Dallas, TX location has 1 key person listed in North Texas/Ark-La-Tex Edition

C&F Petroleum, Inc.

San Angelo, TX location has 2 key people listed in North Texas/Ark-La-Tex Edition

C&G Drilling Co., Inc

Eureka, KS location has 1 key person listed in Mid-Continent Edition

C&G Oilfield Equipment

Hominy, OK location is in Mid-Continent Edition

Ada, OK location has 5 key people listed in Mid-Continent Edition

C&H Well Servicing Inc.

Gillette, WY location has 4 key people listed in Mountain States Edition

C&J Equipment Manufacturing

Bloomfield, NM location has 4 key people listed in Mountain States Edition

C&J Exploration

Tulsa, OK location has 1 key person listed in Mid-Continent Edition

C&J Gas Field Services

Buckhannon, WV location has 1 key person listed in NorthEast Edition

C&J Trucking Co.

Farmington, NM location has 2 key people listed in Mountain States Edition

C&J Trucking Co.

Farmington, NM location has 2 key people listed in Mountain States Edition

C&J Trucks, Inc.

Seminole, OK location has 1 key person listed in Mid-Continent Edition

Oklahoma City, OK location has 1 key person listed in Mid-Continent Edition

Phillipi, WV location has 1 key person listed in NorthEast Edition

C&L Drilling Co.

Ada, OK location has 1 key person listed in Mid-Continent Edition

C&L Enterprises

Lindsay, OK location has 1 key person listed in Mid-Continent Edition

C&L Equipment Co.

Moore, OK location has 1 key person listed in Mid-Continent Edition

Parkersburg, WV location has 1 key person listed in NorthEast Edition

C&L Oil & Gas Co.

Norman, OK location has 2 key people listed in Mid-Continent Edition

C&L Services, LP

Cleburne, TX location has 3 key people listed in North Texas/Ark-La-Tex Edition

C&M Exploration

Tulsa, OK location has 1 key person listed in Mid-Continent Edition

C&M Oilfield Service

Baker, MT location has 3 key people listed in Mountain States Edition

C&M Operating Co.

Shreveport, LA location has 1 key person listed in North Texas/Ark-La-Tex Edition

C&N Royalties, LLC

Oil City, LA location has 1 key person listed in North Texas/Ark-La-Tex Edition

C&N Well Service

West Union, WV location has 1 key person listed in NorthEast Edition

C&NM Energy, LLC

Fairfield, TX location has 2 key people listed in North Texas/Ark-La-Tex Edition

Nocona, TX location is in North Texas/Ark-La-Tex Edition

C&R Industries, Inc.

Littleton, CO location has 1 key person listed in Mountain States Edition

Spearman, TX location has 1 key person listed in Mid-Continent Edition

C&R Trucking, Inc.

Chickasha, OK location has 1 key person listed in Mid-Continent Edition

Enid, OK location has 1 key person listed in Mid-Continent Edition

C&S Energy Services

Kilgore, TX location has 1 key person listed in North Texas/Ark-La-Tex Edition

C&S Oil Tools, Inc.

Big Piney, WY location has 1 key person listed in Mountain States Edition

Cody, WY location has 1 key person listed in Mountain States Edition

Gillette, WY location has 2 key people listed in Mountain States Edition

C&S Operating, LLC

Jeremiah, KY location has 1 key person listed in NorthEast Edition

C&S Pipe Testers

Pawhuska, OK location has 1 key person listed in Mid-Continent Edition

C&S Rigging Inc.

Dallas, TX location has 1 key person listed in North Texas/Ark-La-Tex Edition

Wilburton, OK location has 1 key person listed in Mid-Continent Edition

Erick, OK location has 1 key person listed in Mid-Continent Edition

C&T Energy of East Canton, Inc.

East Canton, OH location has 1 key person listed in NorthEast Edition

C&T International, LLC

Burleson, TX location has 1 key person listed in North Texas/Ark-La-Tex Edition

C&W Hydrotesting, Inc.

Gillette, WY location has 2 key people listed in Mountain States Edition

C&Y Casing Pulling, Inc.

Duncan, OK location has 2 key people listed in Mid-Continent Edition

C&Y Transportation Co. Inc.

Casper, WY location has 3 key people listed in Mountain States Edition

C-All Mfg., Inc.

Atoka, OK location has 3 key people listed in Mid-Continent Edition

C-C Tank Rental Co.

Colorado City, TX location has 2 key people listed in North Texas/Ark-La-Tex Edition

C-N-C Oilfield Materials

Weatherford, TX location has 1 key person listed in North Texas/Ark-La-Tex Edition

C.C. Electric Contracting, LLC

Kalkaska, MI location has 2 key people listed in NorthEast Edition

Shreveport, LA location has 1 key person listed in North Texas/Ark-La-Tex Edition

C.J. Hughes Construction Co

Huntington, WV location has 1 key person listed in NorthEast Edition

C.J. Hughes Construction Co., Inc.

Lexington, KY location is in NorthEast Edition

Columbus, OH location is in NorthEast Edition

Lynchburg, VA location is in NorthEast Edition

Staunton, VA location is in NorthEast Edition

Huntington, WV location has 4 key people listed in NorthEast Edition

C.O.W. Operating Co.

Graham, TX location has 1 key person listed in North Texas/Ark-La-Tex Edition

Leedey, OK location has 1 key person listed in Mid-Continent Edition

C.R.C. Consulting

Perryton, TX location has 1 key person listed in Mid-Continent Edition

Cabeza Oil & Gas LLC

Austin, CO location has 1 key person listed in Mountain States Edition

Evans, CO location has 1 key person listed in Mountain States Edition

Sterling, CO location has 4 key people listed in Mountain States Edition

Cable Services Co., Inc.

Williamsport, PA location has 2 key people listed in NorthEast Edition

Cleveland, OK location is in Mid-Continent Edition

Cabletech Sling & Supply Co.

Denver, CO location has 4 key people listed in Mountain States Edition

Cabot Oil & Gas Corp.

Egner, CO location has 1 key person listed in Mountain States Edition

Beaver, OK location has 1 key person listed in Mid-Continent Edition

Woodward, OK location has 1 key person listed in Mid-Continent Edition

Pittsburgh, PA location has 8 key people listed in NorthEast Edition

Houston, TX location has 2 key people listed in Mountain States Edition

Houston, TX location has 8 key people listed in North Texas/Ark-La-Tex Edition

Houston, TX location has 5 key people listed in Mid-Continent Edition

Houston, TX location has 7 key people listed in NorthEast Edition

Minden, TX location has 1 key person listed in North Texas/Ark-La-Tex Edition

Charleston, WV location has 5 key people listed in NorthEast Edition

Danville, WV location has 1 key person listed in NorthEast Edition

Glasgow, WV location has 1 key person listed in NorthEast Edition

Pineville, WV location is in NorthEast Edition

Green River, WY location has 1 key person listed in Mountain States Edition

Cactus Drilling Co. LLC

Oklahoma City, OK location has 4 key people listed in North Texas/Ark-La-Tex Edition

Oklahoma City, OK location has 16 key people listed in Mid-Continent Edition

Cactus Environmental Services

Dallas, TX location has 2 key people listed in North Texas/Ark-La-Tex Edition

Cactus Oil Tools

Wichita Falls, TX location has 1 key person listed in North Texas/Ark-La-Tex Edition

Cactus Oilfield Services, Inc.

Abilene, TX location has 3 key people listed in North Texas/Ark-La-Tex Edition

Cactus Operating Co.

Wichita Falls, TX location has 2 key people listed in North Texas/Ark-La-Tex Edition

Cactus Petroleum Corp.

Oklahoma City, OK location has 1 key person listed in Mid-Continent Edition

CAD Energy Corp.

Creston, WV location has 1 key person listed in NorthEast Edition

Caddis Resources, Inc.

Carbondale, CO location has 1 key person listed in Mountain States Edition

Caddo Creek Corp.

Breckenridge, TX location has 2 key people listed in North Texas/Ark-La-Tex Edition

Caddo International Inc.

Oil City, LA location has 1 key person listed in North Texas/Ark-La-Tex Edition

Caddo Management, Inc.

Shreveport, LA location has 6 key people listed in North Texas/Ark-La-Tex Edition

Caddo Production, Inc.

Pampa, TX location has 1 key person listed in Mid-Continent Edition

Caddo-Marchand, LC

Dallas, TX location has 1 key person listed in North Texas/Ark-La-Tex Edition

Cade Drilling LLC

Fort Lupton, CO location has 2 key people listed in Mountain States Edition

Cade Oil & Gas, LLC

Littleton, CO location has 3 key people listed in Mountain States Edition

Cade Oil Investments, Inc.

Richardson, TX location is in North Texas/Ark-La-Tex Edition

Cade, Joe H. Jr.

Tyler, TX location is in North Texas/Ark-La-Tex Edition

Cadent Energy Partners

Rye Brook, NY location has 4 key people listed in North Texas/Ark-La-Tex Edition

Rye Brook, NY location has 4 key people listed in NorthEast Edition

Houston, TX location has 1 key person listed in North Texas/Ark-La-Tex Edition

Cadwallader, John F.

Elmira, NY location is in NorthEast Edition

Caerus Oil & Gas

Denver, CO location has 2 key people listed in Mountain States Edition

Cagle Oilfield Services, Inc.

Tulsa, OK location has 4 key people listed in Mid-Continent Edition

Caiman Energy, LLC

Canonsburg, PA location has 2 key people listed in NorthEast Edition

Dallas, TX location has 3 key people listed in North Texas/Ark-La-Tex Edition

Dallas, TX location has 3 key people listed in NorthEast Edition

Cameron, WV location is in NorthEast Edition

Big Bend, WV location has 2 key people listed in NorthEast Edition

Cain, G. E., Co.

Kilgore, TX location has 1 key person listed in North Texas/Ark-La-Tex Edition

Cain, Randy Oil Co.

Comanche, OK location has 1 key person listed in Mid-Continent Edition

Cajun Wireline Co.

Weatherford, TX location has 1 key person listed in North Texas/Ark-La-Tex Edition

Olean, NY location is in NorthEast Edition

Cal-Tex Fossil Energy, LLC

Weatherford, TX location has 2 key people listed in North Texas/Ark-La-Tex Edition

Calder Services Inc.

Farmington, NM location has 2 key people listed in Mountain States Edition

Calder, Bruce, Inc.

Dallas, TX location is in North Texas/Ark-La-Tex Edition

Caldwell Oil Co.

Vivian, LA location has 2 key people listed in North Texas/Ark-La-Tex Edition

Caldwell Production Co., Inc.

Pampa, TX location has 1 key person listed in Mid-Continent Edition

Caldwell, Billy R., Ph.D.

Fort Worth, TX location is in North Texas/Ark-La-Tex Edition

Caldwell, Pat, & Associates, Inc.

Tyler, TX location has 1 key person listed in North Texas/Ark-La-Tex Edition

Caledonia Energy Partners, LLC

Flower Mound, TX location has 2 key people listed in North Texas/Ark-La-Tex Edition

Calfrac Well Services

Calgary, AB location is in Mountain States Edition

Calgary, AB location is in Mid-Continent Edition

Calgary, AB location is in NorthEast Edition

Beebe, AR location has 1 key person listed in Mid-Continent Edition

Denver, CO location has 4 key people listed in Mountain States Edition

Denver, CO location has 4 key people listed in Mid-Continent Edition

Denver, CO location has 2 key people listed in NorthEast Edition

Grand Junction, CO location has 2 key people listed in Mountain States Edition

Platteville, CO location has 2 key people listed in Mountain States Edition

Oklahoma City, OK location has 2 key people listed in Mid-Continent Edition

Canonsburg, PA location has 1 key person listed in NorthEast Edition

Mount Morris, PA location has 1 key person listed in NorthEast Edition

Calhoun, Blair & Associates

Dallas, TX location has 3 key people listed in North Texas/Ark-La-Tex Edition

Calhoun, Steven E.

Tyler, TX location is in North Texas/Ark-La-Tex Edition

Caliber Oilfield Services

Clifton, CO location has 2 key people listed in Mountain States Edition

Caliber Towing & Hot Shot LLC

Grand Junction, CO location has 1 key person listed in Mountain States Edition

Calibration Technicians & Supply

Evanston, WY location has 1 key person listed in Mountain States Edition

California Hydrocarbons Corp.

Columbus, OH location has 1 key person listed in NorthEast Edition

Golden, CO location is in Mountain States Edition

McAdoo, PA location has 1 key person listed in NorthEast Edition

Milton, PA location has 1 key person listed in NorthEast Edition

Callahan's Pump & Supply

Cross Plains, TX location has 1 key person listed in North Texas/Ark-La-Tex Edition

Callarman, David

Cisco, TX location is in North Texas/Ark-La-Tex Edition

Callaway Energy

Dallas, TX location has 3 key people listed in North Texas/Ark-La-Tex Edition

Calto Operating Co.

Dallas, TX location has 1 key person listed in North Texas/Ark-La-Tex Edition

Calvary Consulting, LLC

Amarillo, TX location has 1 key person listed in Mid-Continent Edition

Calvary Industries, Inc.

Fairfield, OH location has 1 key person listed in NorthEast Edition

Calvin, David J.

Greeley, CO location is in Mountain States Edition

Cam Services, Inc.

Eastland, TX location has 1 key person listed in North Texas/Ark-La-Tex Edition

CAM Trucking and Well Service

Ada, OK location has 2 key people listed in Mid-Continent Edition

CAM Trucking and Well Service

Ada, OK location has 1 key person listed in Mid-Continent Edition

Cambria Oil Co.

Casper, WY location has 3 key people listed in Mountain States Edition

Cambrian Oil Co.

Fort Worth, TX location has 1 key person listed in North Texas/Ark-La-Tex Edition

Cambridge Production, Inc.

Amarillo, TX location has 6 key people listed in Mid-Continent Edition

Columbia, KY location has 1 key person listed in NorthEast Edition

Camden Advisors, LLC

Dallas, TX location has 1 key person listed in North Texas/Ark-La-Tex Edition

Cameo Oil Co., Inc.

Skellytown, TX location has 1 key person listed in Mid-Continent Edition

Cameron Compression Systems

Farmington, NM location has 3 key people listed in Mountain States Edition

Oklahoma City, OK location has 1 key person listed in Mid-Continent Edition

Ponca City, OK location is in Mid-Continent Edition

Houston, TX location has 2 key people listed in Mountain States Edition

Houston, TX location has 2 key people listed in North Texas/Ark-La-Tex Edition

Houston, TX location has 2 key people listed in Mid-Continent Edition

Pampa, TX location has 3 key people listed in Mid-Continent Edition

Casper, WY location has 3 key people listed in Mountain States Edition

Cameron Distributed Valves

Oklahoma City, OK location has 2 key people listed in Mid-Continent Edition

Oklahoma City, OK location has 2 key people listed in Mid-Continent Edition

Oklahoma City, OK location has 2 key people listed in Mid-Continent Edition

Canyon, TX location has 1 key person listed in Mid-Continent Edition

Casper, WY location has 1 key person listed in Mountain States Edition

Cameron Drilling & Prod. Systems

Denver, CO location has 4 key people listed in Mountain States Edition

Grand Junction, CO location has 1 key person listed in Mountain States Edition

Bloomfield, NM location has 1 key person listed in Mountain States Edition

Oklahoma City, OK location has 2 key people listed in Mid-Continent Edition

Oklahoma City, OK location has 1 key person listed in Mid-Continent Edition

Oklahoma City, OK location has 3 key people listed in Mid-Continent Edition

Carmichaels, PA location has 2 key people listed in NorthEast Edition

Dubois, PA location has 3 key people listed in NorthEast Edition

Indiana, PA location has 3 key people listed in NorthEast Edition

Houston, TX location has 3 key people listed in Mountain States Edition

Houston, TX location has 3 key people listed in North Texas/Ark-La-Tex Edition

Houston, TX location has 3 key people listed in Mid-Continent Edition

Houston, TX location has 3 key people listed in NorthEast Edition

Longview, TX location has 1 key person listed in North Texas/Ark-La-Tex Edition

Vernal, UT location has 1 key person listed in Mountain States Edition

Poca, WV location has 3 key people listed in NorthEast Edition

Rock Springs, WY location has 1 key person listed in Mountain States Edition

Cameron Drilling Co., Inc.

Zanesville, OH location has 2 key people listed in NorthEast Edition

Cameron Engineered Valves

Parker, CO location has 1 key person listed in Mountain States Edition

Farmington, NM location has 1 key person listed in Mountain States Edition

Houston, TX location is in Mountain States Edition

Cameron Exploration, Inc.

Longview, TX location has 2 key people listed in North Texas/Ark-La-Tex Edition

Cameron Measurement Systems

Denver, CO location has 1 key person listed in Mountain States Edition

Bossier City, LA location has 2 key people listed in North Texas/Ark-La-Tex Edition

Duncan, OK location has 1 key person listed in Mid-Continent Edition

Tulsa, OK location has 1 key person listed in Mid-Continent Edition

Aledo, TX location has 2 key people listed in North Texas/Ark-La-Tex Edition

Houston, TX location has 1 key person listed in Mountain States Edition

Houston, TX location has 2 key people listed in North Texas/Ark-La-Tex Edition

Houston, TX location has 1 key person listed in Mid-Continent Edition

Houston, TX location has 1 key person listed in Mountain States Edition

Houston, TX location has 1 key person listed in North Texas/Ark-La-Tex Edition

Houston, TX location has 1 key person listed in Mid-Continent Edition

Houston, TX location has 1 key person listed in NorthEast Edition

Kilgore, TX location has 1 key person listed in North Texas/Ark-La-Tex Edition

Casper, WY location has 2 key people listed in Mountain States Edition

Cameron Oil & Gas Co

Charleston, WV location has 1 key person listed in NorthEast Edition

Cameron Petroleum, Inc.

Grand Saline, TX location has 1 key person listed in North Texas/Ark-La-Tex Edition

Cameron Process Systems

Denver, CO location has 1 key person listed in Mountain States Edition

Grand Junction, CO location has 3 key people listed in Mountain States Edition

Williston, ND location has 3 key people listed in Mountain States Edition

Bloomfield, NM location has 1 key person listed in Mountain States Edition

Houston, TX location has 2 key people listed in Mountain States Edition

Vernal, UT location has 5 key people listed in Mountain States Edition

Vernal, UT location has 6 key people listed in Mountain States Edition

Casper, WY location has 3 key people listed in Mountain States Edition

Rock Springs, WY location has 2 key people listed in Mountain States Edition

Cameron Process Systems

Belle Chasse, LA location has 1 key person listed in North Texas/Ark-La-Tex Edition

Bossier City, LA location has 2 key people listed in North Texas/Ark-La-Tex Edition

Oklahoma City, OK location has 2 key people listed in Mid-Continent Edition

Indiana, PA location has 2 key people listed in NorthEast Edition

Electra, TX location has 2 key people listed in North Texas/Ark-La-Tex Edition

Electra, TX location has 1 key person listed in North Texas/Ark-La-Tex Edition

Houston, TX location has 1 key person listed in North Texas/Ark-La-Tex Edition

Houston, TX location has 1 key person listed in Mid-Continent Edition

Houston, TX location has 1 key person listed in NorthEast Edition

Jasper, TX location has 2 key people listed in North Texas/Ark-La-Tex Edition

Longview, TX location has 2 key people listed in North Texas/Ark-La-Tex Edition

Nitro, WV location has 3 key people listed in NorthEast Edition

Cameron Process Valves

Little Rock, AR location has 2 key people listed in Mid-Continent Edition

Littleton, CO location has 1 key person listed in Mountain States Edition

Newark, OH location has 1 key person listed in NorthEast Edition

Oklahoma City, OK location has 2 key people listed in Mid-Continent Edition

Oklahoma City, OK location has 1 key person listed in Mid-Continent Edition

Tulsa, OK location has 1 key person listed in Mid-Continent Edition

Houston, TX location has 1 key person listed in Mountain States Edition

Houston, TX location has 1 key person listed in Mid-Continent Edition

Casper, WY location is in Mountain States Edition

Casper, WY location has 2 key people listed in Mountain States Edition

Cameron, John S.

Dallas, TX location is in North Texas/Ark-La-Tex Edition

Cameron, Michel A.

Gaylord, MI location is in NorthEast Edition

Campbell & Associates, Inc.

Cody, WY location has 1 key person listed in Mountain States Edition

Campbell & Associates, Inc.

Norman, OK location has 1 key person listed in Mid-Continent Edition

Campbell County Abstract Co.

Gillette, WY location has 1 key person listed in Mountain States Edition

Campbell Energy, LLC

Carmi, IL location has 2 key people listed in NorthEast Edition

Campbell Fabrication & Tooling

Depew, OK location has 2 key people listed in Mid-Continent Edition

Campbell Hardbanding, LLC

Grand Junction, CO location has 3 key people listed in Mountain States Edition

Grand Junction, CO location has 3 key people listed in Mid-Continent Edition

Grand Junction, CO location has 3 key people listed in NorthEast Edition

Campbell Testing Co.

Odessa, TX location has 1 key person listed in Mountain States Edition

Campbell, Black, Carnine, Hedin,

Mt. Vernon, IL location has 3 key people listed in NorthEast Edition

Campbell, Jimmy D.

Ardmore, OK location is in Mid-Continent Edition

Campbell, John M., & Co.

Norman, OK location has 1 key person listed in Mid-Continent Edition

Campbell, Robert F., Jr.

Wichita Falls, TX location is in North Texas/Ark-La-Tex Edition

Campbells Creek Gas Co.

Given, WV location has 1 key person listed in NorthEast Edition

Campen Consultants, Inc.

Billings, MT location has 2 key people listed in Mountain States Edition

Campen Engineering

Dallas, TX location has 1 key person listed in North Texas/Ark-La-Tex Edition

Campeon Gas Corp.

Addison, TX location has 2 key people listed in North Texas/Ark-La-Tex Edition

Camphire Drilling, Inc.

Danville, OH location has 1 key person listed in NorthEast Edition

Campsey Minerals

Jacksboro, TX location has 1 key person listed in North Texas/Ark-La-Tex Edition

Camterra Resources, Inc.

Marshall, TX location has 7 key people listed in North Texas/Ark-La-Tex Edition

Marshall, TX location has 7 key people listed in Mid-Continent Edition

McKinney, TX location has 2 key people listed in North Texas/Ark-La-Tex Edition

Canaan Resources, LLC

Oklahoma City, OK location has 7 key people listed in Mid-Continent Edition

Canada Co., The

Tulsa, OK location has 2 key people listed in Mid-Continent Edition

Canadex Resources, Inc.

Fort Worth, TX location has 1 key person listed in North Texas/Ark-La-Tex Edition

Canadian Hull Co.

Canadian, TX location has 1 key person listed in Mid-Continent Edition

Canadian Pipe & Supply Co.

Moore, OK location has 4 key people listed in Mid-Continent Edition

Canadian River Trading Co.

Amarillo, TX location has 1 key person listed in Mid-Continent Edition

Canadian Valley Service & Supply

El Reno, OK location has 1 key person listed in Mid-Continent Edition

Canan Mowrey Operating, LLC

Wichita Falls, TX location has 1 key person listed in North Texas/Ark-La-Tex Edition

Canan Operating, Inc.

Wichita Falls, TX location has 4 key people listed in North Texas/Ark-La-Tex Edition

Canary Wellhead Equipment, Inc.

Greenbrier, AR location has 2 key people listed in North Texas/Ark-La-Tex Edition

Greenbrier, AR location has 2 key people listed in Mid-Continent Edition

Van Buren, AR location has 1 key person listed in North Texas/Ark-La-Tex Edition

Van Buren, AR location has 1 key person listed in Mid-Continent Edition

Shreveport, LA location has 2 key people listed in North Texas/Ark-La-Tex Edition

Shreveport, LA location has 2 key people listed in Mid-Continent Edition

Oklahoma City, OK location has 1 key person listed in North Texas/Ark-La-Tex Edition

Oklahoma City, OK location has 1 key person listed in Mid-Continent Edition

Oklahoma City, OK location has 1 key person listed in NorthEast Edition

Charleroi, PA location has 1 key person listed in NorthEast Edition

Canary Wellhead Manufacturing

Shawnee, OK location has 1 key person listed in Mid-Continent Edition

Cando Energy Services, Inc.

Edmond, OK location has 1 key person listed in Mid-Continent Edition

Caney Valley Enterprises

Bartlesville, OK location is in Mid-Continent Edition

Caney Valley Oil & Gas, Inc.

Coweta, OK location has 1 key person listed in Mid-Continent Edition

Canfield Oil & Gas Corp.

Wichita Falls, TX location has 1 key person listed in North Texas/Ark-La-Tex Edition

Cannon Digital Services, Inc.

Arvada, CO location has 2 key people listed in Mountain States Edition

Cannon Oil & Gas Well Service Inc.

Rock Springs, WY location has 3 key people listed in Mountain States Edition

Cano Petroleum, Inc.

Fort Worth, TX location has 5 key people listed in North Texas/Ark-La-Tex Edition

Fort Worth, TX location has 5 key people listed in Mid-Continent Edition

Canon Safety Inc.

Fairfield, TX location has 1 key person listed in North Texas/Ark-La-Tex Edition

Kilgore, TX location has 5 key people listed in North Texas/Ark-La-Tex Edition

Canrig Drilling Technology, Ltd.

Denver, CO location has 1 key person listed in Mountain States Edition

Grand Junction, CO location has 1 key person listed in Mountain States Edition

Williston, ND location has 1 key person listed in Mountain States Edition

Hartshorne, OK location is in Mid-Continent Edition

Oklahoma City, OK location has 3 key people listed in Mid-Continent Edition

Weatherford, OK location is in Mid-Continent Edition

Houston, TX location has 1 key person listed in Mountain States Edition

Houston, TX location has 4 key people listed in North Texas/Ark-La-Tex Edition

Houston, TX location has 1 key person listed in Mid-Continent Edition

Rock Springs, WY location has 1 key person listed in Mountain States Edition

Cantafio Law Offices

Steamboat Springs, CO location has 2 key people listed in Mountain States Edition

Canton Oil Well Service Inc.

North Canton, OH location has 2 key people listed in NorthEast Edition

Cantrell Energy Corp.

Ada, OK location has 1 key person listed in Mid-Continent Edition

Cantrell Investments, LLC

Ada, OK location has 1 key person listed in Mid-Continent Edition

Cantrell Solutions, Inc.

Ada, OK location has 1 key person listed in Mid-Continent Edition

Cantrell, Robert Enterprises

Ada, OK location is in Mid-Continent Edition

Canyon Exploration Co.

Amarillo, TX location has 2 key people listed in Mid-Continent Edition

Canyon Land, LLC

Edmond, OK location has 2 key people listed in Mid-Continent Edition

Canyon Oil Tools, Inc.

Sweetwater, TX location has 2 key people listed in North Texas/Ark-La-Tex Edition

Canyon Oilfield Serivces

Sayre, OK location has 1 key person listed in Mid-Continent Edition

Capco Contractors, Inc.

Henderson, TX location has 2 key people listed in North Texas/Ark-La-Tex Edition

Henderson, TX location has 1 key person listed in North Texas/Ark-La-Tex Edition

Capital City Energy Group, Inc.

Burbank, OH location has 1 key person listed in NorthEast Edition

Capital Energy Advisors, Inc.

Austin, TX location has 2 key people listed in North Texas/Ark-La-Tex Edition

Capital Energy, LLC

Ripley, WV location has 1 key person listed in NorthEast Edition

Capital Land Services, Inc.

Littleton, CO location has 1 key person listed in Mountain States Edition

Edmond, OK location has 1 key person listed in Mountain States Edition

Edmond, OK location has 1 key person listed in North Texas/Ark-La-Tex Edition

Edmond, OK location has 1 key person listed in Mid-Continent Edition

Edmond, OK location has 1 key person listed in North Texas/Ark-La-Tex Edition

Edmond, OK location has 1 key person listed in Mid-Continent Edition

Tulsa, OK location has 1 key person listed in North Texas/Ark-La-Tex Edition

Tulsa, OK location has 1 key person listed in Mid-Continent Edition

Capital Programs Co., Inc.

Addison, TX location has 1 key person listed in North Texas/Ark-La-Tex Edition

Addison, TX location has 1 key person listed in Mid-Continent Edition

Capital Solutions Bancorp

Denver, CO location has 2 key people listed in Mountain States Edition

Fort Myers, FL location has 2 key people listed in Mountain States Edition

Capital T Consulting Inc.

Williston, ND location has 1 key person listed in Mountain States Edition

Capital-Plus, Inc.

Atlanta, GA location has 1 key person listed in Mountain States Edition

Atlanta, GA location has 1 key person listed in North Texas/Ark-La-Tex Edition

Atlanta, GA location has 1 key person listed in Mid-Continent Edition

Atlanta, GA location has 1 key person listed in NorthEast Edition

Columbus, OH location has 1 key person listed in Mountain States Edition

Columbus, OH location has 1 key person listed in North Texas/Ark-La-Tex Edition

Columbus, OH location has 1 key person listed in Mid-Continent Edition

Columbus, OH location has 1 key person listed in NorthEast Edition

Capitol Exploration, Inc.

Oklahoma City, OK location has 2 key people listed in Mid-Continent Edition

Capitol Investments

Pampa, TX location is in Mid-Continent Edition

Capitol Well Servicing Co.

Oklahoma City, OK location has 1 key person listed in Mid-Continent Edition

Capps Construction & Gas, Inc.

Carthage, TX location has 1 key person listed in North Texas/Ark-La-Tex Edition

Caprock Enterprises, LLC

Fairview, OK location has 1 key person listed in Mid-Continent Edition

Caprock Oil & Gas Co.

Warren, OH location has 1 key person listed in NorthEast Edition

Perryton, TX location has 2 key people listed in Mid-Continent Edition

Caprock Supply Co.

Enid, OK location has 2 key people listed in Mid-Continent Edition

Pampa, TX location has 3 key people listed in Mid-Continent Edition

Duncan, OK location has 2 key people listed in Mid-Continent Edition

CapStar Drilling LP, Rockies Div.

Casper, WY location has 5 key people listed in Mountain States Edition

CapStar Drilling, Inc.

Odessa, TX location has 4 key people listed in North Texas/Ark-La-Tex Edition

Capstone Energy, LLC

Edmond, OK location has 1 key person listed in Mid-Continent Edition

Capstone Realty & Management, LLC

Dallas, TX location is in North Texas/Ark-La-Tex Edition

Captiva Resources Inc.

Denver, CO location has 1 key person listed in Mountain States Edition

Capucille, Thomas N.

Edmond, OK location is in Mid-Continent Edition

Caraway Drilling Company

De Leon, TX location has 1 key person listed in North Texas/Ark-La-Tex Edition

Carbo Ceramics Inc.

Centennial, CO location has 1 key person listed in Mountain States Edition

Clinton, OK location has 1 key person listed in Mid-Continent Edition

Houston, TX location has 2 key people listed in Mountain States Edition

Houston, TX location has 5 key people listed in North Texas/Ark-La-Tex Edition

Houston, TX location has 4 key people listed in Mid-Continent Edition

Irving, TX location is in Mountain States Edition

Irving, TX location has 7 key people listed in North Texas/Ark-La-Tex Edition

Irving, TX location has 4 key people listed in Mid-Continent Edition

Pine Bluff, AR location is in North Texas/Ark-La-Tex Edition

Pine Bluff, AR location is in Mid-Continent Edition

Boulder, CO location has 1 key person listed in Mountain States Edition

Channahon, IL location is in NorthEast Edition

Fort Wayne, IN location has 1 key person listed in NorthEast Edition

Livonia, MI location is in NorthEast Edition

Saint Louis, MO location has 1 key person listed in Mountain States Edition

Saint Louis, MO location has 1 key person listed in North Texas/Ark-La-Tex Edition

Saint Louis, MO location has 1 key person listed in Mid-Continent Edition

Saint Louis, MO location has 1 key person listed in NorthEast Edition

Saint Louis, MO location has 1 key person listed in 16 Directory

Linden, NJ location is in NorthEast Edition

Maple Shade, NJ location is in NorthEast Edition

Fairfield, OH location is in NorthEast Edition

Tulsa, OK location is in Mid-Continent Edition

Greensburg, PA location is in NorthEast Edition

Dallas, TX location is in North Texas/Ark-La-Tex Edition

Salt Lake City, UT location is in Mountain States Edition

Carbon Economy LLC

Chickasha, OK location has 1 key person listed in Mid-Continent Edition

Cardinal Energy Co.

Dallas, TX location has 1 key person listed in North Texas/Ark-La-Tex Edition

Cardinal Energy Co.

Mannington, WV location has 1 key person listed in NorthEast Edition

Cardinal FG Minerals

Coleman, OK location has 1 key person listed in Mid-Continent Edition

Cardinal Midstream, LLC

Dallas, TX location has 3 key people listed in North Texas/Ark-La-Tex Edition

Cardinal Oil, LLC

Billings, MT location has 2 key people listed in Mountain States Edition

Cardinal Resources, Inc.

Scarsdale, NY location has 2 key people listed in NorthEast Edition

Cardinal State Gathering

Varney, WV location has 1 key person listed in NorthEast Edition

Cardinal, Donald F.

Casper, WY location is in Mountain States Edition

Englewood, CO location has 2 key people listed in Mountain States Edition

Broussard, LA location has 2 key people listed in North Texas/Ark-La-Tex Edition

Carey Manufacturing, Inc. (CMI)

Homer, LA location is in North Texas/Ark-La-Tex Edition

Homer, LA location has 1 key person listed in North Texas/Ark-La-Tex Edition

Plano, TX location is in North Texas/Ark-La-Tex Edition

Caribou Land & Livestock Montana LLC

Boulder, CO location has 2 key people listed in Mountain States Edition

Caribou Operating Co., Inc.

Granbury, TX location has 1 key person listed in North Texas/Ark-La-Tex Edition

Carla Energy Corp.

Oklahoma City, OK location has 1 key person listed in Mid-Continent Edition

Carla Petroleum, Inc.

Dallas, TX location has 1 key person listed in North Texas/Ark-La-Tex Edition

Carlile Transportation Systems

Anchorage, AK location has 2 key people listed in Mountain States Edition

Anchorage, AK location has 2 key people listed in North Texas/Ark-La-Tex Edition

Houston, TX location is in Mountain States Edition

Houston, TX location is in North Texas/Ark-La-Tex Edition

Houston, TX location has 3 key people listed in Mountain States Edition

Houston, TX location has 3 key people listed in North Texas/Ark-La-Tex Edition

Tacoma, WA location has 1 key person listed in Mountain States Edition

Tacoma, WA location has 1 key person listed in North Texas/Ark-La-Tex Edition

Seymour, TX location is in North Texas/Ark-La-Tex Edition

Billings, MT location is in Mountain States Edition

Carload Express

Oakmont, PA location has 4 key people listed in NorthEast Edition

Littleton, CO location has 1 key person listed in Mountain States Edition

Carlson, Douglas

Littleton, CO location is in Mountain States Edition

Carlson, E.E., Oil Co.

Bradford, PA location has 1 key person listed in NorthEast Edition

Carlson, J. E., Inc.

Pampa, TX location is in Mid-Continent Edition

Carlton Oil Corp.

Newport, OH location has 2 key people listed in NorthEast Edition

Carmac Energy Corp.

Seminole, OK location has 1 key person listed in Mid-Continent Edition

Dallas, TX location is in North Texas/Ark-La-Tex Edition

Carmack Well Services, Inc.

Clifton, CO location has 2 key people listed in Mountain States Edition

Carman Casing Gauges Co.

Tulsa, OK location has 3 key people listed in Mid-Continent Edition

Carman, Robert T.

Bristow, OK location is in Mid-Continent Edition

Carmeuse Natural Chemicals

Colorado Springs, CO location has 2 key people listed in Mountain States Edition

Brady, TX location has 2 key people listed in North Texas/Ark-La-Tex Edition

Carmony Exploration LLC

Lafayette, CO location has 1 key person listed in Mountain States Edition

Carnahan Consulting LLP

Fort Laramie, WY location has 2 key people listed in Mountain States Edition

Carnahan Trucking, LLP

Fort Laramie, WY location has 2 key people listed in Mountain States Edition

Carnes Petroleum Co.

Cleveland, OK location has 1 key person listed in Mid-Continent Edition

Carnes, Crystal

Gilmer, TX location is in North Texas/Ark-La-Tex Edition

Carnes, E. J., Estate

Bangs, TX location is in North Texas/Ark-La-Tex Edition

Carnes, Michael L.

Gilmer, TX location is in North Texas/Ark-La-Tex Edition

Carney, Mark C., Investments

Dallas, TX location is in North Texas/Ark-La-Tex Edition

Carnie, Grant M.

Greenwood Village, CO location is in Mountain States Edition

Carol's Answering Service

Teague, TX location has 1 key person listed in North Texas/Ark-La-Tex Edition

Carol-Holly Oil Corp.

Denver, CO location has 2 key people listed in Mountain States Edition

Lansing, MI location is in NorthEast Edition

Carousel Energy Operating LLC

Franktown, CO location has 2 key people listed in Mountain States Edition

Carousel Energy Operating LLC

Franktown, CO location has 2 key people listed in Mountain States Edition

Carpenter & Sons, Inc.

Casper, WY location has 2 key people listed in Mountain States Edition

Carpenter, Jimmy

Edmond, OK location has 1 key person listed in Mid-Continent Edition

Carper Well Service, Inc.

Reno, OH location has 2 key people listed in NorthEast Edition

Carr Exploration Corp.

Dallas, TX location has 1 key person listed in North Texas/Ark-La-Tex Edition

Carr Resources, Inc.

Tyler, TX location has 2 key people listed in North Texas/Ark-La-Tex Edition

Buckhannon, WV location has 1 key person listed in NorthEast Edition

Casper, WY location is in Mountain States Edition

Carr, Johnny, Bulldozing

Kiefer, OK location is in Mid-Continent Edition

Carr, Royce P., Inc.

Mount Pleasant, TX location has 1 key person listed in North Texas/Ark-La-Tex Edition

Carr, W. Plack, Co.

Dallas, TX location has 1 key person listed in North Texas/Ark-La-Tex Edition

Carrell Oil Co.

Winnett, MT location has 1 key person listed in Mountain States Edition

Carrick Resources Corp.

Centennial, CO location has 2 key people listed in Mountain States Edition

Carrizo Oil & Gas, Inc.

Montrose, PA location has 2 key people listed in NorthEast Edition

Arlington, TX location has 1 key person listed in North Texas/Ark-La-Tex Edition

Houston, TX location has 8 key people listed in Mountain States Edition

Houston, TX location has 10 key people listed in North Texas/Ark-La-Tex Edition

Houston, TX location has 6 key people listed in NorthEast Edition

Mansfield, TX location is in North Texas/Ark-La-Tex Edition

Carrland Oil & Gas, Inc.

Abilene, TX location has 1 key person listed in North Texas/Ark-La-Tex Edition

Carroll Production Co.

Sapulpa, OK location has 1 key person listed in Mid-Continent Edition

Carroll, Thomas M., P.E.

Denver, CO location has 1 key person listed in Mountain States Edition

Carroll, W.D. (Buddy)

Weatherford, TX location has 1 key person listed in North Texas/Ark-La-Tex Edition

Carrow Companies LLC

Elizabeth, CO location has 1 key person listed in Mountain States Edition

Carter Chambers, LLC

Monroe, LA location has 8 key people listed in North Texas/Ark-La-Tex Edition

Kilgore, TX location has 6 key people listed in North Texas/Ark-La-Tex Edition

Carter Energy Co.

Tulsa, OK location has 1 key person listed in Mid-Continent Edition

Carter Energy Corp.

Bridgeport, TX location is in North Texas/Ark-La-Tex Edition

Dallas, TX location has 1 key person listed in North Texas/Ark-La-Tex Edition

Duncanville, TX location is in North Texas/Ark-La-Tex Edition

Carter Oil & Gas

Richmond, VA location has 3 key people listed in NorthEast Edition

Spencer, WV location is in NorthEast Edition

Carter Petroleum Corp.

Dallas, TX location has 1 key person listed in North Texas/Ark-La-Tex Edition

Carter Production Co.

Tulsa, OK location has 2 key people listed in Mid-Continent Edition

Carter Sand & Gravel, LLC

Pampa, TX location has 2 key people listed in Mid-Continent Edition

Carter, Bruce L., Oil&Gas Properties

Amarillo, TX location has 1 key person listed in Mid-Continent Edition

Carter, E. W., Inc.

Hominy, OK location has 1 key person listed in Mid-Continent Edition

Carter, Gerald A.

Athens, TX location is in North Texas/Ark-La-Tex Edition

Carter, Preston, Oil Co.

Davis, OK location has 1 key person listed in Mid-Continent Edition

Cartwright Transfer & Storage, Inc.

Skiatook, OK location has 1 key person listed in Mid-Continent Edition

Carty, J.D., Resources, LLC

Salyersville, KY location has 1 key person listed in NorthEast Edition

Caruthers Consulting, Inc.

Fort Worth, TX location has 2 key people listed in North Texas/Ark-La-Tex Edition

Fort Worth, TX location has 2 key people listed in Mid-Continent Edition

Caruthers Producing Co., Inc.

Lisbon, LA location is in North Texas/Ark-La-Tex Edition

Shreveport, LA location has 4 key people listed in North Texas/Ark-La-Tex Edition

Shreveport, LA location has 3 key people listed in Mid-Continent Edition

Vivian, LA location is in North Texas/Ark-La-Tex Edition

Caruthers, John D., Jr.

Shreveport, LA location is in North Texas/Ark-La-Tex Edition

Caruthers, Rick, Construction, Inc,

Cherokee, OK location has 1 key person listed in Mid-Continent Edition

Cascade Energy Services, LLC

Pierson, MI location has 1 key person listed in NorthEast Edition

Cascade Oil Corp.

Oklahoma City, OK location has 2 key people listed in Mid-Continent Edition

Cascade Tanks, LLC

Rifle, CO location has 4 key people listed in Mountain States Edition

Stanley, ND location has 2 key people listed in Mountain States Edition

Limestone, NY location has 1 key person listed in NorthEast Edition

Case Drilling Co.

Owensboro, KY location has 1 key person listed in NorthEast Edition

Case Sales Co., Inc.

Tonkawa, OK location has 1 key person listed in Mid-Continent Edition

Case Wireline Services, Inc.

Woodward, OK location has 2 key people listed in Mid-Continent Edition

CASECO Manufacturing, Inc.

Claremore, OK location has 6 key people listed in Mid-Continent Edition

Whitewater, CO location has 2 key people listed in Mountain States Edition

Casedhole Solutions

Weatherford, OK location has 1 key person listed in Mid-Continent Edition

Charleroi, PA location has 1 key person listed in NorthEast Edition

Houston, TX location has 1 key person listed in Mountain States Edition

Houston, TX location has 1 key person listed in North Texas/Ark-La-Tex Edition

Houston, TX location is in Mid-Continent Edition

Houston, TX location has 1 key person listed in NorthEast Edition

Vernal, UT location has 1 key person listed in Mountain States Edition

Vernal, UT location is in Mountain States Edition

CaseTech International, Inc.

Heber Springs, AR location has 1 key person listed in Mid-Continent Edition

Buffalo, TX location is in North Texas/Ark-La-Tex Edition

Houston, TX location has 1 key person listed in Mountain States Edition

Houston, TX location has 6 key people listed in North Texas/Ark-La-Tex Edition

Houston, TX location has 1 key person listed in Mid-Continent Edition

Marshall, TX location has 1 key person listed in North Texas/Ark-La-Tex Edition

Weatherford, TX location has 1 key person listed in North Texas/Ark-La-Tex Edition

Casey, David, Drilling

Claremore, OK location has 1 key person listed in Mid-Continent Edition

Fairfield, TX location is in North Texas/Ark-La-Tex Edition

Casillas Petroleum Corp.

Tulsa, OK location has 7 key people listed in Mid-Continent Edition

Casing Services & Equipment, Inc.

Elk City, OK location is in Mid-Continent Edition

Houston, TX location has 1 key person listed in North Texas/Ark-La-Tex Edition

Houston, TX location has 1 key person listed in Mid-Continent Edition

Rainbow, TX location is in North Texas/Ark-La-Tex Edition

Oklahoma City, OK location has 2 key people listed in Mid-Continent Edition

Caspen Oil, Inc.

Lakewood, CO location has 1 key person listed in Mountain States Edition

Casper Fire Extinguisher Service

Casper, WY location has 2 key people listed in Mountain States Edition

Casper Log Library

Casper, WY location has 1 key person listed in Mountain States Edition

Casper Oil Tools LLC

Rock Springs, WY location has 3 key people listed in Mountain States Edition

Casper Petroleum Club

Casper, WY location has 2 key people listed in Mountain States Edition

Casper Safety, LLC

Casper, WY location has 1 key person listed in Mountain States Edition

Casper Well Products

Casper, WY location has 4 key people listed in Mountain States Edition

Casper Winco Supply

Casper, WY location has 1 key person listed in Mountain States Edition

Casper, Gary T.

Casper, WY location is in Mountain States Edition

Cass Energy, LLC

Shreveport, LA location has 1 key person listed in North Texas/Ark-La-Tex Edition

Wichita Falls, TX location has 3 key people listed in North Texas/Ark-La-Tex Edition

Cast Transportation

Henderson, CO location has 10 key people listed in Mountain States Edition

Castaneda Consulting, LLC

Decatur, TX location has 1 key person listed in North Texas/Ark-La-Tex Edition

Castelli Exploration, Inc.

Oklahoma City, OK location has 2 key people listed in Mid-Continent Edition

Castle Rock Resources LLC

Castle Rock, CO location has 1 key person listed in Mountain States Edition

Castle-Rock Petroleum, Inc.

Tulsa, OK location has 1 key person listed in Mid-Continent Edition

Castleberry, James K.

Longview, TX location is in North Texas/Ark-La-Tex Edition

Castleguard Energy Corp.

Dallas, TX location has 1 key person listed in North Texas/Ark-La-Tex Edition

Castleman, John P., Jr.

Dallas, TX location is in North Texas/Ark-La-Tex Edition

Dallas, TX location is in Mid-Continent Edition

Castlerock Resources, Inc.

Oklahoma City, OK location has 1 key person listed in Mid-Continent Edition

Castleton Management, Inc.

Dallas, TX location has 1 key person listed in North Texas/Ark-La-Tex Edition

Castronics Inc.

Kimball, NE location has 5 key people listed in Mountain States Edition

Kimball, NE location has 5 key people listed in NorthEast Edition

Caswell Brothers Oil Co.

Bowie, TX location has 4 key people listed in North Texas/Ark-La-Tex Edition

Caswell Construction

Elk City, OK location has 1 key person listed in Mid-Continent Edition

CAT Rental Store

Bossier City, LA location has 1 key person listed in North Texas/Ark-La-Tex Edition

Catalyst Energy, Inc.

Cranberry Township, PA location has 6 key people listed in NorthEast Edition

Catalyst Services, Inc.

Calgary, AB location is in Mountain States Edition

Clearfield, UT location has 1 key person listed in Mountain States Edition

Catalytic Heater Co.

Terrell, TX location has 2 key people listed in North Texas/Ark-La-Tex Edition

Catawba Energy, Inc.

Catawba, VA location has 1 key person listed in NorthEast Edition

Cate Equipment Co.

Salt Lake City, UT location has 4 key people listed in Mountain States Edition

Gillette, WY location has 4 key people listed in Mountain States Edition

Caterpillar Inc.

Peoria, IL location is in Mountain States Edition

Cathedral Completion Services

Grand Junction, CO location is in Mountain States Edition

Cathedral Energy Services

Denver, CO location has 1 key person listed in Mountain States Edition

Denver, CO location has 1 key person listed in NorthEast Edition

Grand Junction, CO location has 1 key person listed in Mountain States Edition

Washington, PA location has 2 key people listed in NorthEast Edition

Cathedral Energy Services

Calgary, AB location is in Mountain States Edition

Calgary, AB location is in NorthEast Edition

Denver, CO location has 5 key people listed in Mountain States Edition

Denver, CO location has 4 key people listed in NorthEast Edition

Washington, PA location has 2 key people listed in NorthEast Edition

Casper, WY location has 2 key people listed in Mountain States Edition

Cathodic Rectifiers, Inc.

Longview, TX location has 1 key person listed in North Texas/Ark-La-Tex Edition

Cathodic Systems Co.

Ellinwood, KS location has 4 key people listed in Mid-Continent Edition

Catlett Minerals Corp.

Oklahoma City, OK location has 1 key person listed in Mid-Continent Edition

Catlin, Delbert

Iowa Park, TX location is in North Texas/Ark-La-Tex Edition

Sulpher Springs, TX location is in North Texas/Ark-La-Tex Edition

Causey, G. Stewart

Monroe, LA location is in North Texas/Ark-La-Tex Edition

Cavalier Petroleum Corp.

Englewood, CO location has 1 key person listed in Mountain States Edition

Cavallaro, Michael

Corning, NY location is in NorthEast Edition

Cave Enterprises

Flora Vista, NM location has 1 key person listed in Mountain States Edition

Cave Enterprises

Flora Vista, NM location has 1 key person listed in Mountain States Edition

Hurricane, WV location is in NorthEast Edition

Cavender, Michael J.

Prestonsburg, KY location is in NorthEast Edition

Cavilla Energy, Inc.

Longview, TX location has 1 key person listed in North Texas/Ark-La-Tex Edition

Cavins Corp., The

Houston, TX location has 1 key person listed in Mountain States Edition

Houston, TX location has 1 key person listed in North Texas/Ark-La-Tex Edition

Kilgore, TX location has 1 key person listed in North Texas/Ark-La-Tex Edition

Casper, WY location has 1 key person listed in Mountain States Edition

Cavitation Inc.

Gillette, WY location has 1 key person listed in Mountain States Edition

CAVU Resources, Inc.

Evergreen, CO location has 1 key person listed in Mountain States Edition

Tulsa, OK location has 3 key people listed in Mountain States Edition

Tulsa, OK location has 3 key people listed in Mid-Continent Edition

Cawley, Gillespie & Associates, Inc.

Fort Worth, TX location has 6 key people listed in North Texas/Ark-La-Tex Edition

Houston, TX location is in North Texas/Ark-La-Tex Edition

Cayenne Oil & Gas LP

Fort Worth, TX location has 5 key people listed in North Texas/Ark-La-Tex Edition

CB Production Co.

Albany, TX location has 2 key people listed in North Texas/Ark-La-Tex Edition

Plainfield, IL location is in NorthEast Edition

Sewickley, PA location is in NorthEast Edition

Houston, TX location has 1 key person listed in North Texas/Ark-La-Tex Edition

Houston, TX location has 1 key person listed in NorthEast Edition

Richardson, TX location is in North Texas/Ark-La-Tex Edition

Tyler, TX location is in North Texas/Ark-La-Tex Edition

CBA Services, Inc.

Krum, TX location has 1 key person listed in Mid-Continent Edition

Broken Arrow, OK location has 1 key person listed in Mid-Continent Edition

Bradford, PA location has 1 key person listed in NorthEast Edition

CBL Resources, LLC

Tulsa, OK location has 4 key people listed in Mid-Continent Edition

CBM Gas Co., LLC

Dewey, OK location has 1 key person listed in Mid-Continent Edition

Anchorage, KY location is in NorthEast Edition

Cadiz, OH location has 1 key person listed in NorthEast Edition

CBM Partners Corporation

Flora Vista, NM location has 4 key people listed in Mountain States Edition

CBM Pumps & Service, Inc.

Gillette, WY location has 1 key person listed in Mountain States Edition

CBM Services International Inc.

Durango, CO location has 1 key person listed in Mountain States Edition

CBM Testing LLC

Casper, WY location has 2 key people listed in Mountain States Edition

Southlake, TX location has 2 key people listed in North Texas/Ark-La-Tex Edition

CBR Enterprises, LLC

Meeker, CO location has 1 key person listed in Mountain States Edition

CBS Insurance, LLP

Abilene, TX location has 5 key people listed in North Texas/Ark-La-Tex Edition

Alice, TX location has 3 key people listed in North Texas/Ark-La-Tex Edition

Alice, TX location has 3 key people listed in NorthEast Edition

Carthage, TX location has 1 key person listed in North Texas/Ark-La-Tex Edition

Kilgore, TX location has 1 key person listed in North Texas/Ark-La-Tex Edition

CC Well Service, LLC

Ferron, UT location has 1 key person listed in Mountain States Edition

CCB of Louisiana, Inc.

Shreveport, LA location has 1 key person listed in North Texas/Ark-La-Tex Edition

Irving, TX location is in North Texas/Ark-La-Tex Edition

CCC Construction Co.

Heavener, OK location has 1 key person listed in Mid-Continent Edition

Duncan, OK location has 1 key person listed in Mid-Continent Edition

CCI Services, Inc.

Mustang, OK location has 2 key people listed in Mid-Continent Edition

CCI Thermal Technologies Inc.

Edmonton, AB location has 2 key people listed in Mountain States Edition

Edmonton, AB location has 2 key people listed in Mid-Continent Edition

Edmonton, AB location has 2 key people listed in NorthEast Edition

Aurora, CO location has 1 key person listed in Mountain States Edition

Homosassa, FL location has 1 key person listed in Mid-Continent Edition

Homosassa, FL location has 1 key person listed in NorthEast Edition

Greensburg, IN location has 1 key person listed in NorthEast Edition

CD Consulting & Operating Co.

Bridgeport, TX location has 3 key people listed in North Texas/Ark-La-Tex Edition

CD Operating Co, Inc.

Oklahoma City, OK location has 1 key person listed in Mid-Continent Edition

CDI Energy Services

Aurora, CO location has 1 key person listed in Mountain States Edition

Kalkaska, MI location has 3 key people listed in NorthEast Edition

Glendive, MT location has 1 key person listed in Mountain States Edition

Sidney, MT location has 2 key people listed in Mountain States Edition

Watford City, ND location has 2 key people listed in Mountain States Edition

Farmington, NM location has 5 key people listed in Mountain States Edition

Edmond, OK location has 1 key person listed in Mid-Continent Edition

Oklahoma City, OK location has 1 key person listed in Mid-Continent Edition

Ratliff City, OK location has 2 key people listed in Mid-Continent Edition

Breckenridge, TX location has 2 key people listed in North Texas/Ark-La-Tex Edition

Tyler, TX location has 3 key people listed in Mountain States Edition

Tyler, TX location has 7 key people listed in North Texas/Ark-La-Tex Edition

Tyler, TX location has 3 key people listed in Mid-Continent Edition

Tyler, TX location has 1 key person listed in NorthEast Edition

Van, TX location has 2 key people listed in North Texas/Ark-La-Tex Edition

Roosevelt, UT location has 1 key person listed in Mountain States Edition

Gillette, WY location has 2 key people listed in Mountain States Edition

CDJ Resources, LLC

Albany, TX location is in North Texas/Ark-La-Tex Edition

Cambridge, MA location has 2 key people listed in NorthEast Edition

Denver, CO location has 1 key person listed in Mountain States Edition

CDM Pipeline Co., Inc.

Denver, CO location has 3 key people listed in Mountain States Edition

CDM Resource Management, LLC

Damascus, AR location has 3 key people listed in Mid-Continent Edition

Haughton, LA location has 3 key people listed in North Texas/Ark-La-Tex Edition

Haughton, LA location has 3 key people listed in Mid-Continent Edition

Haughton, LA location has 1 key person listed in NorthEast Edition

Granbury, TX location has 2 key people listed in North Texas/Ark-La-Tex Edition

Houston, TX location has 1 key person listed in North Texas/Ark-La-Tex Edition

Houston, TX location has 1 key person listed in Mid-Continent Edition

Houston, TX location has 1 key person listed in NorthEast Edition

Longview, TX location has 1 key person listed in North Texas/Ark-La-Tex Edition

CDM Trucking Inc.

Rock Springs, WY location has 1 key person listed in Mountain States Edition

Grand Junction, CO location has 1 key person listed in Mountain States Edition

CDX Operating, Inc.

Dallas, TX location has 3 key people listed in Mountain States Edition

Dallas, TX location has 3 key people listed in North Texas/Ark-La-Tex Edition

Dallas, TX location has 3 key people listed in NorthEast Edition

Cearley Technology, LLC

Graham, TX location has 1 key person listed in North Texas/Ark-La-Tex Edition

Enid, OK location has 2 key people listed in Mid-Continent Edition

Mandan, ND location has 1 key person listed in Mountain States Edition

Clearfield, UT location has 1 key person listed in Mountain States Edition

Cedar Fiber Co., Inc.

Junction, TX location has 1 key person listed in North Texas/Ark-La-Tex Edition

Kennedale, TX location has 1 key person listed in North Texas/Ark-La-Tex Edition

Winters, TX location is in North Texas/Ark-La-Tex Edition

Cedar Resources Corp.

Harrisburg, NE location is in Mountain States Edition

Cedar Strat Corp.

Eureka, NV location has 1 key person listed in Mountain States Edition

Cedar Valley Energy, Inc.

Wooster, OH location has 7 key people listed in NorthEast Edition

Cedar Valley Field Services, LLC

Farmington, NM location has 1 key person listed in Mountain States Edition

Ponca City, OK location has 1 key person listed in Mid-Continent Edition

Tulsa, OK location has 6 key people listed in Mid-Continent Edition

Celero Energy Co., LP

Fort Worth, TX location has 3 key people listed in North Texas/Ark-La-Tex Edition

Celex Services, Inc.

Abilene, TX location has 2 key people listed in North Texas/Ark-La-Tex Edition

Bossier City, LA location has 2 key people listed in North Texas/Ark-La-Tex Edition

Bossier City, LA location has 1 key person listed in Mid-Continent Edition

Oklahoma City, OK location has 2 key people listed in Mid-Continent Edition

Shreveport, LA location has 1 key person listed in North Texas/Ark-La-Tex Edition

Corsicana, TX location has 1 key person listed in North Texas/Ark-La-Tex Edition

Cemenco Services

Zanesville, OH location is in NorthEast Edition

Cement, OK location has 1 key person listed in Mid-Continent Edition

Cement Test Equipment, Inc.

Tulsa, OK location has 2 key people listed in Mid-Continent Edition

Cementer's Well Service, Inc.

Greeley, CO location has 2 key people listed in Mountain States Edition

El Dorado, AR location has 1 key person listed in North Texas/Ark-La-Tex Edition

El Dorado, AR location has 1 key person listed in Mid-Continent Edition

Cenesia Royalty Partners

Dallas, TX location has 2 key people listed in North Texas/Ark-La-Tex Edition

Cenla Abstract & Land Service, Inc.

Alexandria, LA location has 1 key person listed in North Texas/Ark-La-Tex Edition

Centaur Petroleum Corp.

Plainville, IN location is in NorthEast Edition

Fort Worth, TX location has 2 key people listed in North Texas/Ark-La-Tex Edition

Fort Worth, TX location has 2 key people listed in NorthEast Edition

Centaur Resources, Inc.

Oklahoma City, OK location is in Mid-Continent Edition

Centaur Royalty Corp.

Santa Fe, NM location has 1 key person listed in Mountain States Edition

Casper, WY location has 1 key person listed in Mountain States Edition

Centennial Archaeology Inc.

Fort Collins, CO location has 1 key person listed in Mountain States Edition

Centennial Collaborative

Casper, WY location has 1 key person listed in Mountain States Edition

Gillette, WY location is in Mountain States Edition

Sheridan, WY location has 3 key people listed in Mountain States Edition

Centennial Energy

Thermopolis, WY location has 2 key people listed in Mountain States Edition

Centennial Oil and Gas

Denver, CO location has 1 key person listed in Mountain States Edition

Centennial Resources LLC

Centennial, CO location has 1 key person listed in Mountain States Edition

Center Production Co., LLC

Ada, OK location is in Mid-Continent Edition

Center Rock, Inc.

Berlin, PA location has 4 key people listed in NorthEast Edition

Centergy Advisors, LLC

Dallas, TX location has 2 key people listed in North Texas/Ark-La-Tex Edition

CenterLine, Inc.

Sunset, LA location has 1 key person listed in Mountain States Edition

CenterPoint Energy Field Services

Little Rock, AR location has 1 key person listed in Mid-Continent Edition

Little Rock, AR location has 1 key person listed in Mid-Continent Edition

Shreveport, LA location has 2 key people listed in North Texas/Ark-La-Tex Edition

Tulsa, OK location has 2 key people listed in North Texas/Ark-La-Tex Edition

Tulsa, OK location has 2 key people listed in Mid-Continent Edition

Houston, TX location has 1 key person listed in North Texas/Ark-La-Tex Edition

Houston, TX location has 1 key person listed in Mid-Continent Edition

Centerra Energy Corp.

Denver, CO location has 1 key person listed in Mountain States Edition

Central Appalachian Petroleum

Warren, OH location is in NorthEast Edition

Central Chemical Co.

Enid, OK location has 1 key person listed in Mid-Continent Edition

Central Dynamic Manufacturing

Mansfield, TX location has 2 key people listed in North Texas/Ark-La-Tex Edition

Central Exploration Co. Inc.

Denver, CO location has 2 key people listed in Mountain States Edition

Central Hydraulic, Inc.

Laurel, MS location has 1 key person listed in Mountain States Edition

Laurel, MS location has 1 key person listed in North Texas/Ark-La-Tex Edition

Mohall, ND location has 2 key people listed in Mountain States Edition

Watford City, ND location has 4 key people listed in Mountain States Edition

Etoile, TX location has 1 key person listed in North Texas/Ark-La-Tex Edition

Roosevelt, UT location has 2 key people listed in Mountain States Edition

Gillette, WY location has 1 key person listed in Mountain States Edition

Thermopolis, WY location has 1 key person listed in Mountain States Edition

Central Hydraulics, Inc.

Eighty Four, PA location is in NorthEast Edition

Roaring Spring, PA location has 2 key people listed in NorthEast Edition

Central Hydrocarbons, LLC

Hermitage, TN location has 2 key people listed in NorthEast Edition

Central Kansas Oilfield Svs., Inc.

Great Bend, KS location has 9 key people listed in Mid-Continent Edition

Central Kentucky Transmission

Lexington, KY location has 1 key person listed in NorthEast Edition

Central Michigan Cementing Services

Mount Pleasant, MI location has 2 key people listed in NorthEast Edition

Central Michigan Tank Rental Inc.

Mount Pleasant, MI location has 1 key person listed in NorthEast Edition

Central New York Oil & Gas Co.

Owego, NY location has 2 key people listed in NorthEast Edition

Central Operating Inc.

Denver, CO location has 2 key people listed in Mountain States Edition

Culbertson, NE location is in Mountain States Edition

Indianola, NE location has 2 key people listed in Mountain States Edition

Central Power Systems & Services

Liberty, MO location has 2 key people listed in Mid-Continent Edition

Woodward, OK location has 2 key people listed in Mid-Continent Edition

Central Resources Inc.

Denver, CO location has 3 key people listed in Mountain States Edition

Central Texas Land Services

Bullard, TX location has 1 key person listed in North Texas/Ark-La-Tex Edition

Central Texas Operating, Inc.

Breckenridge, TX location has 1 key person listed in North Texas/Ark-La-Tex Edition

Central Texas Tool Co., Inc.

Abilene, TX location has 2 key people listed in North Texas/Ark-La-Tex Edition

Central Trading Co.

Ponte Vedra, FL location has 1 key person listed in NorthEast Edition

Central Transmission Systems Co.

Denver, CO location has 1 key person listed in Mountain States Edition

Central Well Service, Inc.

Millersburg, OH location is in NorthEast Edition

Central Wyoming Production Service

Glenrock, WY location has 1 key person listed in Mountain States Edition

Central Wyoming Well Service

Cody, WY location has 2 key people listed in Mountain States Edition

Centrex Operating Co.

Tulsa, OK location has 2 key people listed in Mid-Continent Edition

Denver, CO location has 9 key people listed in Mountain States Edition

Rangely, CO location has 3 key people listed in Mountain States Edition

Wichita, KS location has 1 key person listed in Mid-Continent Edition

Baker, MT location has 1 key person listed in Mountain States Edition

Claremore, OK location is in Mountain States Edition

Claremore, OK location is in North Texas/Ark-La-Tex Edition

Claremore, OK location is in Mid-Continent Edition

Claremore, OK location is in NorthEast Edition

Lindsay, OK location has 1 key person listed in Mid-Continent Edition

Oklahoma City, OK location has 1 key person listed in Mid-Continent Edition

Tulsa, OK location has 2 key people listed in North Texas/Ark-La-Tex Edition

Tulsa, OK location has 4 key people listed in Mid-Continent Edition

Tulsa, OK location has 2 key people listed in NorthEast Edition

Canonsburg, PA location has 2 key people listed in NorthEast Edition

Abilene, TX location has 1 key person listed in North Texas/Ark-La-Tex Edition

Irving, TX location has 5 key people listed in North Texas/Ark-La-Tex Edition

Marshall, TX location has 2 key people listed in North Texas/Ark-La-Tex Edition

Snyder, TX location has 2 key people listed in North Texas/Ark-La-Tex Edition

Casper, WY location has 9 key people listed in Mountain States Edition

Cody, WY location has 5 key people listed in Mountain States Edition

Gillette, WY location has 3 key people listed in Mountain States Edition

El Dorado, AR location has 4 key people listed in North Texas/Ark-La-Tex Edition

El Dorado, AR location has 4 key people listed in Mid-Continent Edition

North Little Rock, AR location has 1 key person listed in North Texas/Ark-La-Tex Edition

North Little Rock, AR location has 7 key people listed in Mid-Continent Edition

Shreveport, LA location has 6 key people listed in North Texas/Ark-La-Tex Edition

Memphis, TN location has 6 key people listed in North Texas/Ark-La-Tex Edition

Memphis, TN location has 6 key people listed in Mid-Continent Edition

Memphis, TN location has 6 key people listed in NorthEast Edition

Centron International, Inc.

Oklahoma City, OK location has 1 key person listed in Mid-Continent Edition

Mineral Wells, TX location has 5 key people listed in North Texas/Ark-La-Tex Edition

Mineral Wells, TX location is in Mid-Continent Edition

Centurion Pipeline, LP

Houston, TX location has 1 key person listed in Mid-Continent Edition

Centurion Resources, LLC

Tulsa, OK location has 3 key people listed in Mid-Continent Edition

Century Geophysical Corp.

Tulsa, OK location has 1 key person listed in Mountain States Edition

Tulsa, OK location has 2 key people listed in Mid-Continent Edition

Century Graphics & Sign, Inc.

Midland, TX location has 1 key person listed in Mountain States Edition

Midland, TX location has 3 key people listed in North Texas/Ark-La-Tex Edition

Midland, TX location has 1 key person listed in Mid-Continent Edition

Midland, TX location has 3 key people listed in NorthEast Edition

Century Inspection, Inc.

Ponder, TX location has 2 key people listed in North Texas/Ark-La-Tex Edition

Century Oil, Inc.

Shreveport, LA location has 1 key person listed in North Texas/Ark-La-Tex Edition

Century Petroleum, Inc.

Jacksboro, TX location has 2 key people listed in North Texas/Ark-La-Tex Edition

Century Wireline Services

Grand Junction, CO location has 1 key person listed in Mountain States Edition

Gillette, WY location has 1 key person listed in Mountain States Edition

Sheridan, WY location has 1 key person listed in Mountain States Edition

CEP Mid-Continent

Dewey, OK location has 2 key people listed in Mid-Continent Edition

Skiatook, OK location has 1 key person listed in Mid-Continent Edition

Tulsa, OK location has 3 key people listed in Mid-Continent Edition

Riverton, WY location has 3 key people listed in Mountain States Edition

Ceres Capital Partners

Dallas, TX location has 2 key people listed in North Texas/Ark-La-Tex Edition

Ceres Resource Partners, LP

Dallas, TX location has 2 key people listed in North Texas/Ark-La-Tex Edition

Cerkoney, Randy

Dickinson, ND location is in Mountain States Edition

Certek Heat Machines USA

Grand Junction, CO location has 1 key person listed in Mountain States Edition

Certified Laboratories, Inc.

Irving, TX location has 2 key people listed in North Texas/Ark-La-Tex Edition

Certified Petroleum, Inc.

Mineral Wells, TX location has 1 key person listed in North Texas/Ark-La-Tex Edition

Certified Protective Services

Paonia, CO location has 1 key person listed in Mountain States Edition

Certified Welding, Inc.

Freesoil, MI location has 1 key person listed in NorthEast Edition

CESI Manufacturing

Arvada, CO location has 1 key person listed in Mountain States Edition

Marlow, OK location has 1 key person listed in Mountain States Edition

Marlow, OK location has 1 key person listed in North Texas/Ark-La-Tex Edition

Marlow, OK location has 1 key person listed in Mid-Continent Edition

Casper, WY location has 1 key person listed in Mountain States Edition

Farmington, NM location has 3 key people listed in Mountain States Edition

CETCO Oilfield Services Co.

Broussard, LA location has 10 key people listed in North Texas/Ark-La-Tex Edition

Broussard, LA location has 3 key people listed in North Texas/Ark-La-Tex Edition

Covington, LA location has 5 key people listed in North Texas/Ark-La-Tex Edition

Harvey, LA location has 3 key people listed in North Texas/Ark-La-Tex Edition

Houma, LA location has 4 key people listed in North Texas/Ark-La-Tex Edition

Lake Charles, LA location has 2 key people listed in North Texas/Ark-La-Tex Edition

New Iberia, LA location has 2 key people listed in North Texas/Ark-La-Tex Edition

Beckville, TX location has 4 key people listed in North Texas/Ark-La-Tex Edition

Houston, TX location has 10 key people listed in North Texas/Ark-La-Tex Edition

Springtown, TX location has 7 key people listed in North Texas/Ark-La-Tex Edition

CF&M Oil Field Services Inc.

Farmington, NM location has 2 key people listed in Mountain States Edition

Cyril, OK location has 1 key person listed in Mid-Continent Edition

N Richland Hills, TX location has 1 key person listed in North Texas/Ark-La-Tex Edition

CG Consulting, Inc.

Evanston, WY location has 1 key person listed in Mountain States Edition

CG Operating, Inc.

Austin, TX location has 2 key people listed in North Texas/Ark-La-Tex Edition

CG Power Rentals

Vernal, UT location has 2 key people listed in Mountain States Edition

Reno, NV location has 1 key person listed in Mountain States Edition

CGI Information Systems

Dallas, TX location has 1 key person listed in North Texas/Ark-La-Tex Edition

Fort Worth, TX location is in North Texas/Ark-La-Tex Edition

CGM Petroleum Technologies

Farmington, NM location has 1 key person listed in Mountain States Edition

Fort Collins, CO location has 1 key person listed in Mountain States Edition

Grand Junction, CO location has 1 key person listed in Mountain States Edition

Sheridan, WY location has 1 key person listed in Mountain States Edition

CH Partners, LLC

Denver, CO location has 2 key people listed in Mountain States Edition

Erie, PA location is in NorthEast Edition

Hanover, PA location is in NorthEast Edition

Milton, PA location has 1 key person listed in NorthEast Edition

Pittsburgh, PA location is in NorthEast Edition

Richmond, VA location is in NorthEast Edition

CH&P Drilling Co., LLC

Traverse City, MI location has 1 key person listed in NorthEast Edition

CH2M HILL Energy Business Americas

Boulder, CO location is in Mountain States Edition

Colorado Spgs, CO location is in Mountain States Edition

Durango, CO location has 3 key people listed in Mountain States Edition

Englewood, CO location has 4 key people listed in Mountain States Edition

Englewood, CO location has 3 key people listed in North Texas/Ark-La-Tex Edition

Englewood, CO location has 3 key people listed in Mid-Continent Edition

Englewood, CO location has 3 key people listed in NorthEast Edition

Chicago, IL location is in NorthEast Edition

Chicago, IL location is in NorthEast Edition

Fort Wayne, IN location is in NorthEast Edition

Indianapolis, IN location is in NorthEast Edition

Fort Campbell, KY location has 1 key person listed in NorthEast Edition

Louisville, KY location is in NorthEast Edition

Kalamazoo, MI location is in NorthEast Edition

Okemos, MI location is in NorthEast Edition

Southfield, MI location has 1 key person listed in NorthEast Edition

Helena, MT location is in Mountain States Edition

Liverpool, NY location is in NorthEast Edition

New York, NY location is in NorthEast Edition

Cincinnati, OH location is in NorthEast Edition

Cleveland, OH location has 1 key person listed in NorthEast Edition

Columbus, OH location is in NorthEast Edition

Dayton, OH location is in NorthEast Edition

Oklahoma City, OK location is in Mid-Continent Edition

Tulsa, OK location is in Mid-Continent Edition

Philadelphia, PA location is in NorthEast Edition

Pittsubrgh, PA location has 1 key person listed in NorthEast Edition

Knoxville, TN location has 1 key person listed in NorthEast Edition

Dallas, TX location is in North Texas/Ark-La-Tex Edition

Fort Worth, TX location is in North Texas/Ark-La-Tex Edition

Fort Worth, TX location is in North Texas/Ark-La-Tex Edition

Salt Lake City, UT location is in Mountain States Edition

Chantilly, VA location is in NorthEast Edition

Newport News, VA location is in NorthEast Edition

Richmond, VA location is in NorthEast Edition

Virginia Beach, VA location has 1 key person listed in NorthEast Edition

Rock Springs, WY location has 1 key person listed in Mountain States Edition

Billings, MT location has 1 key person listed in Mountain States Edition

CH4 Energy Co., LLC

Belle, WV location has 2 key people listed in NorthEast Edition

CH4 Energy II, LLC

Fort Worth, TX location has 2 key people listed in North Texas/Ark-La-Tex Edition

CH4 Producers, Inc.

Boulder, CO location is in Mountain States Edition

Chaco Energy Co.

Denver, CO location has 2 key people listed in Mountain States Edition

Oklahoma City, OK location has 1 key person listed in Mid-Continent Edition

Tullos, LA location has 1 key person listed in North Texas/Ark-La-Tex Edition

Chadwell Gas Co.

Springtown, TX location has 1 key person listed in North Texas/Ark-La-Tex Edition

Chadwick Land Services, LLC

Mineola, TX location has 1 key person listed in North Texas/Ark-La-Tex Edition

Chadwick, David

El Dorado, AR location is in North Texas/Ark-La-Tex Edition

El Dorado, AR location is in Mid-Continent Edition

Chalk Mountain Services

Mansfield, TX location has 2 key people listed in North Texas/Ark-La-Tex Edition

Chalk, Cullum & Associates

Fort Worth, TX location has 2 key people listed in North Texas/Ark-La-Tex Edition

Chalker Energy Partners, LLC

Houston, TX location has 5 key people listed in North Texas/Ark-La-Tex Edition

Challenge Operating, Inc.

Tulsa, OK location has 1 key person listed in Mid-Continent Edition

Challenger Bit Service

Flora Vista, NM location has 1 key person listed in Mountain States Edition

Challenger Process Systems Co.

Whitehouse, TX location has 2 key people listed in Mountain States Edition

Whitehouse, TX location has 2 key people listed in North Texas/Ark-La-Tex Edition

Vernal, UT location is in Mountain States Edition

Chalmers & Kubeck, Inc.

Westfield, MA location has 5 key people listed in NorthEast Edition

New Brunswick, NJ location has 2 key people listed in NorthEast Edition

Aston, PA location has 9 key people listed in NorthEast Edition

Chattanooga, TN location has 1 key person listed in NorthEast Edition

Lynchburg, VA location has 2 key people listed in NorthEast Edition

Chama Resources

Dallas, TX location has 1 key person listed in North Texas/Ark-La-Tex Edition

Chamberlain, George L. Jr.

Norman, OK location is in Mid-Continent Edition

Chambers Energy LLC

Englewood, CO location has 1 key person listed in Mountain States Edition

Englewood, CO location has 1 key person listed in North Texas/Ark-La-Tex Edition

Englewood, CO location has 1 key person listed in Mid-Continent Edition

Chambers, R. H., LLC

Abilene, TX location is in North Texas/Ark-La-Tex Edition

Champ Oil Co., Inc.

Williamsburg, KY location has 1 key person listed in NorthEast Edition

Lake Dallas, TX location has 3 key people listed in North Texas/Ark-La-Tex Edition

Lake Dallas, TX location has 3 key people listed in NorthEast Edition

Champion Drilling Fluids, Inc.

Clinton, OK location has 1 key person listed in Mid-Continent Edition

Oklahoma City, OK location has 3 key people listed in Mid-Continent Edition

Woodward, OK location has 1 key person listed in Mid-Continent Edition

Champion Equipment Co., Inc.

Abilene, TX location is in North Texas/Ark-La-Tex Edition

Champion Resources, Inc.

Littleton, CO location has 2 key people listed in Mountain States Edition

Champion Technologies Inc.

Magnolia, AR location has 1 key person listed in North Texas/Ark-La-Tex Edition

Magnolia, AR location has 1 key person listed in Mid-Continent Edition

Rifle, CO location has 1 key person listed in Mountain States Edition

Salem, IL location has 1 key person listed in NorthEast Edition

Texico, IL location has 1 key person listed in NorthEast Edition

Hays, KS location has 1 key person listed in Mountain States Edition

Hays, KS location has 1 key person listed in Mid-Continent Edition

Wichita, KS location has 1 key person listed in Mountain States Edition

Wichita, KS location has 1 key person listed in Mid-Continent Edition

Dickinson, ND location has 1 key person listed in Mountain States Edition

Aztec, NM location has 1 key person listed in Mountain States Edition

Healdton, OK location has 7 key people listed in Mid-Continent Edition

Oklahoma City, OK location has 1 key person listed in Mid-Continent Edition

Thomas, OK location has 1 key person listed in Mid-Continent Edition

Cresson, TX location has 1 key person listed in North Texas/Ark-La-Tex Edition

Houston, TX location has 2 key people listed in Mountain States Edition

Houston, TX location has 2 key people listed in North Texas/Ark-La-Tex Edition

Houston, TX location has 2 key people listed in Mid-Continent Edition

Houston, TX location has 2 key people listed in NorthEast Edition

Houston, TX location has 1 key person listed in North Texas/Ark-La-Tex Edition

Kilgore, TX location has 1 key person listed in North Texas/Ark-La-Tex Edition

Perryton, TX location has 4 key people listed in Mid-Continent Edition

Rhome, TX location has 1 key person listed in North Texas/Ark-La-Tex Edition

San Angelo, TX location has 1 key person listed in North Texas/Ark-La-Tex Edition

Wichita Falls, TX location has 1 key person listed in North Texas/Ark-La-Tex Edition

Vernal, UT location has 1 key person listed in Mountain States Edition

Buckhannon, WV location has 1 key person listed in NorthEast Edition

Gillette, WY location has 1 key person listed in Mountain States Edition

Rock Springs, WY location has 1 key person listed in Mountain States Edition

Champion, Paul B.

Tyler, TX location is in North Texas/Ark-La-Tex Edition

Champlin Exploration, Inc.

Enid, OK location has 1 key person listed in Mid-Continent Edition

Chan West Oil Corp.

Irving, TX location is in North Texas/Ark-La-Tex Edition

Chan West Oil Corp.

Irving, TX location has 1 key person listed in North Texas/Ark-La-Tex Edition

Chance Oil Co., Inc.

Elmore City, OK location has 1 key person listed in Mid-Continent Edition

Chandler & Associates

Statts Mills, WV location has 3 key people listed in NorthEast Edition

Chandler Equipment, Inc.

Springdale, AR location has 6 key people listed in North Texas/Ark-La-Tex Edition

Springdale, AR location has 6 key people listed in Mid-Continent Edition

Springdale, AR location has 6 key people listed in NorthEast Edition

Chandler Mfg., Inc.

Wichita Falls, TX location has 1 key person listed in North Texas/Ark-La-Tex Edition

Chandler Pump Service, Inc.

Chandler, TX location has 1 key person listed in North Texas/Ark-La-Tex Edition

Chaney, L. H., Materials, Inc.

Roanoke, TX location is in North Texas/Ark-La-Tex Edition

Changent Systems

Richardson, TX location has 1 key person listed in North Texas/Ark-La-Tex Edition

Channel Production Co.

Marshall, TX location is in North Texas/Ark-La-Tex Edition

Chanse Energy Corp.

Shreveport, LA location has 2 key people listed in North Texas/Ark-La-Tex Edition

Chanse Petroleum Corp.

New York, NY location is in NorthEast Edition

Chanze Oil Co., Inc.

Vernon, TX location is in North Texas/Ark-La-Tex Edition

Chaparral Automation, LLC

Springtown, TX location has 2 key people listed in North Texas/Ark-La-Tex Edition

Chaparral Energy, LLC

Drumright, OK location is in Mid-Continent Edition

Healdton, OK location has 2 key people listed in Mid-Continent Edition

Lindsay, OK location has 3 key people listed in Mid-Continent Edition

Oklahoma City, OK location has 6 key people listed in Mountain States Edition

Oklahoma City, OK location has 7 key people listed in North Texas/Ark-La-Tex Edition

Oklahoma City, OK location has 11 key people listed in Mid-Continent Edition

Pawhuska, OK location has 2 key people listed in Mid-Continent Edition

Shidler, OK location has 2 key people listed in Mid-Continent Edition

Stillwater, OK location has 1 key person listed in Mid-Continent Edition

Velma, OK location has 1 key person listed in Mid-Continent Edition

Weatherford, OK location has 1 key person listed in Mid-Continent Edition

Weatherford, OK location has 2 key people listed in Mid-Continent Edition

Woodward, OK location has 1 key person listed in Mid-Continent Edition

Gainesville, TX location has 1 key person listed in North Texas/Ark-La-Tex Edition

Perryton, TX location has 2 key people listed in Mid-Continent Edition

Tyler, TX location is in North Texas/Ark-La-Tex Edition

Wichita Falls, TX location has 2 key people listed in North Texas/Ark-La-Tex Edition

Winnsboro, TX location has 1 key person listed in North Texas/Ark-La-Tex Edition

Chaparral Natural Resources, Inc.

Creedmoor, TX location has 2 key people listed in North Texas/Ark-La-Tex Edition

Chapman Contracting, Inc.

Edgerton, WY location has 5 key people listed in Mountain States Edition

Washington, PA location has 3 key people listed in NorthEast Edition

Chapman Oil Co.

Edgerton, WY location has 3 key people listed in Mountain States Edition

Chapman Trucking Co. Inc.

Casper, WY location has 2 key people listed in Mountain States Edition

Chapman, A. D. (Dean)

Tyler, TX location is in North Texas/Ark-La-Tex Edition

Chapman, E.L., Crude Investments

Newton, IL location has 2 key people listed in NorthEast Edition

Chapman, E.L., Crude Investments Inc

Newton, IL location has 1 key person listed in NorthEast Edition

Chapman, Gregory

Norman, OK location is in Mid-Continent Edition

Chapman, Jim Oil & Gas

Bristow, OK location has 1 key person listed in Mid-Continent Edition

Chapman, Nile, Construction Co.

Roosevelt, UT location has 1 key person listed in Mountain States Edition

Chapparel Energy, Inc.

Nacogdoches, TX location is in North Texas/Ark-La-Tex Edition

Chappell Supply

Oklahoma City, OK location has 5 key people listed in Mid-Continent Edition

Chapter Petroleum

Borger, TX location has 1 key person listed in Mid-Continent Edition

Charles Tool & Supply

Shippenville, PA location has 1 key person listed in NorthEast Edition

Charles Z. Keslar Agency

Donegal, PA location has 5 key people listed in NorthEast Edition

Charlie's Oilfield Service Inc.

Bossier City, LA location has 1 key person listed in North Texas/Ark-La-Tex Edition

Charlie's Specialty, Inc.

Olney, IL location is in NorthEast Edition

Olney, IL location has 1 key person listed in NorthEast Edition

Charro Operating, LLC

Refugio, TX location has 3 key people listed in North Texas/Ark-La-Tex Edition

Charter Land Co.

Tulsa, OK location has 1 key person listed in Mid-Continent Edition

Charter Oak Production Co, LLC

Oklahoma City, OK location has 2 key people listed in North Texas/Ark-La-Tex Edition

Oklahoma City, OK location has 2 key people listed in Mid-Continent Edition

Charter Petroleum Co.

Abilene, TX location has 4 key people listed in North Texas/Ark-La-Tex Edition

Chartier, M.L., Inc.

Fair Haven, MI location has 2 key people listed in NorthEast Edition

Webberville, MI location has 1 key person listed in NorthEast Edition

Chasco Vacuum Services, LLC

Corsicana, TX location has 2 key people listed in North Texas/Ark-La-Tex Edition

Chase & Associates Surveying Co.

Abilene, TX location has 1 key person listed in North Texas/Ark-La-Tex Edition

Chase Petroleum Ltd.

Denver, CO location has 2 key people listed in Mountain States Edition

Chase Production

Pampa, TX location has 1 key person listed in Mid-Continent Edition

Chase Well Service, Inc.

Great Bend, KS location has 5 key people listed in Mid-Continent Edition

Chase, D. E., Inc.

Pampa, TX location has 2 key people listed in Mid-Continent Edition

Salt Lake City, UT location has 1 key person listed in Mountain States Edition

Chatawa Consulting, Inc.

Kalkaska, MI location is in NorthEast Edition

Chateau Oil & Gas, Inc.

Dallas, TX location has 1 key person listed in North Texas/Ark-La-Tex Edition

Chatenever, Alfred

Tulsa, OK location has 1 key person listed in Mid-Continent Edition

Chatham Drilling, Inc.

Meadows of Dan, VA location has 1 key person listed in NorthEast Edition

Fort Worth, TX location has 1 key person listed in North Texas/Ark-La-Tex Edition

Chatham, Jimmy, Dozer Service

Healdton, OK location has 5 key people listed in Mid-Continent Edition

Chautauqua Energy Management, Inc.

Westfield, NY location has 2 key people listed in NorthEast Edition

Chautauqua Energy, Inc.

Westfield, NY location has 2 key people listed in NorthEast Edition

Chaznline, Inc.

Sidney, MT location is in Mountain States Edition

Sidney, MT location has 2 key people listed in Mountain States Edition

CHC Energy, LLC

Albuquerque, NM location has 1 key person listed in Mountain States Edition

Albuquerque, NM location has 1 key person listed in North Texas/Ark-La-Tex Edition

Sidney, MT location has 1 key person listed in Mountain States Edition

Cheek, Ronald L.

Allen, TX location is in North Texas/Ark-La-Tex Edition

Chelsea Oil Co.

Bay City, MI location has 1 key person listed in NorthEast Edition

Casper, WY location has 2 key people listed in Mountain States Edition

Castle Rock, CO location has 1 key person listed in Mountain States Edition

Watford City, ND location has 1 key person listed in Mountain States Edition

Chemical Consultants

Gillette, WY location has 3 key people listed in Mountain States Edition

Chemical Dynamics Corp.

Tuttle, OK location has 1 key person listed in Mid-Continent Edition

Chemical Marketing Company, Inc.

Mustang, OK location has 1 key person listed in Mid-Continent Edition

Chemical Products Industries, Inc.

Oklahoma City, OK location has 1 key person listed in Mid-Continent Edition

Chemical Pump & Supply Co.

Wilson, OK location has 4 key people listed in Mid-Continent Edition

Chemical Weed Control Inc.

Casper, WY location is in Mountain States Edition

Chemical Weed Control, Inc.

Brownfield, TX location has 1 key person listed in North Texas/Ark-La-Tex Edition

Brownfield, TX location has 1 key person listed in Mid-Continent Edition

Weatherford, TX location has 1 key person listed in North Texas/Ark-La-Tex Edition

Chemily Management Co.

Newcastle, WY location has 1 key person listed in Mountain States Edition

Breckenridge, TX location has 1 key person listed in North Texas/Ark-La-Tex Edition

Kilgore, TX location has 1 key person listed in North Texas/Ark-La-Tex Edition

Snyder, TX location has 1 key person listed in North Texas/Ark-La-Tex Edition

Chemtech Oilfield Chemicals Co.

Stone Creek, OH location is in NorthEast Edition

Chenango Contracting

Johnson City, NY location has 1 key person listed in NorthEast Edition

Chenhall, Billy J.

Haskell, OK location is in Mid-Continent Edition

Cher Oil Co., LTD

Harrah, OK location has 1 key person listed in Mid-Continent Edition

Cheri-Three Corp.

Lamar, IN location has 2 key people listed in NorthEast Edition

Chermac Energy Corp.

Edmond, OK location has 3 key people listed in Mid-Continent Edition

Cherohall Resources Corp.

Tyler, TX location has 1 key person listed in North Texas/Ark-La-Tex Edition

Cherokee Basin Methane LLC

Broken Arrow, OK location has 1 key person listed in Mid-Continent Edition

Cherokee Equipment Co.

Strasburg, CO location has 1 key person listed in Mountain States Edition

Cherokee Exploration Co.

Longview, TX location has 1 key person listed in North Texas/Ark-La-Tex Edition

Cherokee Hose & Supply Co.

Oakhurst, OK location has 5 key people listed in Mid-Continent Edition

Cherokee Petroleum

Englewood, CO location has 1 key person listed in Mountain States Edition

Cherokee Royalties & Minerals

Duncan, OK location has 1 key person listed in Mid-Continent Edition

Cherokee Services of Louisiana, LLC

Duson, LA location has 1 key person listed in North Texas/Ark-La-Tex Edition

Kilgore, TX location has 1 key person listed in North Texas/Ark-La-Tex Edition

Cherokee Wells, LLC

Fort Worth, TX location has 1 key person listed in North Texas/Ark-La-Tex Edition

Chesapeake Energy Corp.

Little Rock, AR location is in Mid-Continent Edition

Searcy, AR location has 1 key person listed in Mid-Continent Edition

Gray, KY location has 1 key person listed in NorthEast Edition

Inez, KY location has 1 key person listed in NorthEast Edition

Haughton, LA location has 1 key person listed in North Texas/Ark-La-Tex Edition

Shreveport, LA location has 2 key people listed in North Texas/Ark-La-Tex Edition

Shreveport, LA location has 2 key people listed in Mid-Continent Edition

Horseheads, NY location has 1 key person listed in NorthEast Edition

Arkoma, OK location has 1 key person listed in Mid-Continent Edition

Billings, OK location has 2 key people listed in Mid-Continent Edition

Elk City, OK location has 2 key people listed in Mid-Continent Edition

Kingfisher, OK location has 2 key people listed in Mid-Continent Edition

Lindsay, OK location has 3 key people listed in Mid-Continent Edition

Oklahoma City, OK location has 3 key people listed in Mountain States Edition

Oklahoma City, OK location has 59 key people listed in North Texas/Ark-La-Tex Edition

Oklahoma City, OK location has 60 key people listed in Mid-Continent Edition

Oklahoma City, OK location has 23 key people listed in NorthEast Edition

Waynoka, OK location has 2 key people listed in Mid-Continent Edition

Weatherford, OK location has 1 key person listed in Mid-Continent Edition

Wilburton, OK location has 1 key person listed in Mid-Continent Edition

Athens, PA location has 2 key people listed in NorthEast Edition

Canonsburg, PA location has 1 key person listed in NorthEast Edition

Mansfield, PA location is in NorthEast Edition

Mount Morris, PA location has 1 key person listed in NorthEast Edition

Towanda, PA location has 2 key people listed in NorthEast Edition

Borger, TX location has 1 key person listed in Mid-Continent Edition

Cleburne, TX location has 2 key people listed in North Texas/Ark-La-Tex Edition

Fort Worth, TX location has 2 key people listed in North Texas/Ark-La-Tex Edition

Fort Worth, TX location has 2 key people listed in North Texas/Ark-La-Tex Edition

Tyler, TX location has 2 key people listed in North Texas/Ark-La-Tex Edition

Branchland, WV location has 1 key person listed in NorthEast Edition

Charleston, WV location has 11 key people listed in NorthEast Edition

Hamlin, WV location has 1 key person listed in NorthEast Edition

Jane Lew, WV location has 1 key person listed in NorthEast Edition

Chesapeake Energy Marketing, Inc.

Oklahoma City, OK location has 1 key person listed in North Texas/Ark-La-Tex Edition

Oklahoma City, OK location has 1 key person listed in Mid-Continent Edition

Fort Worth, TX location is in North Texas/Ark-La-Tex Edition

Chesher Oil Co.

Holliday, TX location is in North Texas/Ark-La-Tex Edition

Chessman Energy LLC

Evergreen, CO location has 1 key person listed in Mountain States Edition

Chester Engineers

Ann Arbor, MI location is in NorthEast Edition

Columbus, OH location is in NorthEast Edition

Charleoroi, PA location is in NorthEast Edition

Moon Township, PA location has 1 key person listed in NorthEast Edition

Pittsburgh, PA location is in NorthEast Edition

Pittsburgh, PA location is in NorthEast Edition

State College, PA location is in NorthEast Edition

Chester Oil Co.

Wetumka, OK location has 2 key people listed in Mid-Continent Edition

Chester's Hot Oil Service

Ratliff City, OK location is in Mid-Continent Edition

Chestnut Petroleum, Inc.

Dallas, TX location has 2 key people listed in North Texas/Ark-La-Tex Edition

Chestnut Ridge Construction, Inc

New Alexandria, PA location has 2 key people listed in NorthEast Edition

Chestnut Ridge Metals Trading, LLC

Johnstown, PA location has 1 key person listed in NorthEast Edition

Chevron N. A. E&P Co.

Meeker, CO location has 1 key person listed in Mountain States Edition

Rangely, CO location has 4 key people listed in Mountain States Edition

Midland, TX location has 1 key person listed in Mountain States Edition

Chevron N.A. E&P Co.

Grand Junction, CO location has 9 key people listed in Mountain States Edition

Aztec, NM location has 2 key people listed in Mountain States Edition

Houston, TX location is in Mountain States Edition

Houston, TX location has 2 key people listed in North Texas/Ark-La-Tex Edition

Evanston, WY location has 4 key people listed in Mountain States Edition

LaBarge, WY location has 2 key people listed in Mountain States Edition

Rock Springs, WY location has 4 key people listed in Mountain States Edition

Chevron Phillips Chemical Co., LLC

Williamstown, KY location has 1 key person listed in NorthEast Edition

Hagerstown, MD location has 1 key person listed in NorthEast Edition

Knoxville, TN location has 1 key person listed in NorthEast Edition

The Woodlands, TX location has 5 key people listed in NorthEast Edition

Chevron Pipeline

Rangely, CO location is in Mountain States Edition

North Salt Lake, UT location is in Mountain States Edition

Chevron Refining

Salt Lake City, UT location has 2 key people listed in Mountain States Edition

Chevron USA, Inc.

Guymon, OK location has 1 key person listed in Mid-Continent Edition

McAlester, OK location has 1 key person listed in Mid-Continent Edition

Velma, OK location has 1 key person listed in Mid-Continent Edition

Houston, TX location is in North Texas/Ark-La-Tex Edition

Houston, TX location is in Mid-Continent Edition

Houston, TX location has 1 key person listed in North Texas/Ark-La-Tex Edition

Houston, TX location has 2 key people listed in Mid-Continent Edition

Kilgore, TX location has 5 key people listed in North Texas/Ark-La-Tex Edition

Midland, TX location has 3 key people listed in North Texas/Ark-La-Tex Edition

Pampa, TX location has 1 key person listed in Mid-Continent Edition

Chew Properties

Tulsa, OK location is in Mid-Continent Edition

Cheyenne Consulting

Pagosa Springs, CO location has 1 key person listed in Mountain States Edition

Cheyenne County Abstract

Cheyenne Wells, CO location has 1 key person listed in Mountain States Edition

Cheyenne Drilling, Inc.

Hueysville, KY location has 2 key people listed in NorthEast Edition

Cheyenne Oil Properties, Inc.

Ponca City, OK location has 1 key person listed in Mid-Continent Edition

Cheyenne Petroleum Company

Oklahoma City, OK location has 3 key people listed in Mid-Continent Edition

CHI-Charles Holston, Inc.

Bowie, TX location has 1 key person listed in North Texas/Ark-La-Tex Edition

Roosevelt, UT location has 1 key person listed in Mountain States Edition

Littleton, CO location is in Mountain States Edition

Chickasha Tool & Maintenance

Chicasha, OK location has 1 key person listed in Mid-Continent Edition

Chico Production Corp.

Bowie, TX location has 1 key person listed in North Texas/Ark-La-Tex Edition

Chief Oil and Gas, LLC

Montoursville, PA location has 1 key person listed in NorthEast Edition

Wexford, PA location has 4 key people listed in NorthEast Edition

Dallas, TX location has 1 key person listed in Mountain States Edition

Dallas, TX location has 6 key people listed in North Texas/Ark-La-Tex Edition

Dallas, TX location has 6 key people listed in NorthEast Edition

Midvale, UT location has 1 key person listed in Mountain States Edition

Chief Plastic Pipe & Supply

Pampa, TX location has 1 key person listed in Mid-Continent Edition

Chief Well Logging Co. Inc.

Broomfield, CO location has 2 key people listed in Mountain States Edition

Henderson, CO location has 1 key person listed in Mountain States Edition

Chihuahua Drilling LLC

Denver, CO location has 1 key person listed in Mountain States Edition

Farmington, NM location has 1 key person listed in Mountain States Edition

Chihuahua Well Service, LLC

Denver, CO location has 1 key person listed in Mountain States Edition

Farmington, NM location has 1 key person listed in Mountain States Edition

Childers Trucking

Casper, WY location is in Mountain States Edition

Childress Fishing & Rental Service

Haughton, LA location has 1 key person listed in North Texas/Ark-La-Tex Edition

Childs Petroleum Corp.

Denver, CO location has 2 key people listed in Mountain States Edition

Chili Peppers Hot Shot Services, LLC

Kilgore, TX location has 3 key people listed in North Texas/Ark-La-Tex Edition

Chilton's, Hawkeye,

Green River, WY location has 1 key person listed in Mountain States Edition

China Star Oil Co., LLC

Waco, TX location has 1 key person listed in North Texas/Ark-La-Tex Edition

Chinn Exploration Co.

Longview, TX location has 5 key people listed in North Texas/Ark-La-Tex Edition

Bartlesville, OK location is in Mid-Continent Edition

Pawhuska, OK location has 1 key person listed in Mid-Continent Edition

Chinook Geoconsulting, Inc.

Evergreen, CO location has 1 key person listed in Mountain States Edition

Zanesville, OH location has 1 key person listed in NorthEast Edition

Chippewa Construction Co.

Douglas, WY location has 2 key people listed in Mountain States Edition

Chippewa Resources

Stanley, ND location has 2 key people listed in Mountain States Edition

Chisholm Construction

Hennessey, OK location is in Mid-Continent Edition

Chisholm Exploration, Inc.

Abilene, TX location has 1 key person listed in North Texas/Ark-La-Tex Edition

Chisholm Operating, LLC

Oklahoma City, OK location has 1 key person listed in Mid-Continent Edition

Chisler Brothers Contracting, LLC

Pentress, WV location has 4 key people listed in NorthEast Edition

Pampa, TX location has 1 key person listed in Mid-Continent Edition

Chizum Oil, LLC

Andover, KS location has 1 key person listed in Mid-Continent Edition

Choate Enterprises

Hennessey, OK location has 3 key people listed in Mid-Continent Edition

Chochran, Edward, Petroleum Service

Cushing, OK location is in Mid-Continent Edition

Choctaw Gas Comapany

Quinton, OK location has 1 key person listed in Mid-Continent Edition

Choice Exploration, Inc

Arlington, TX location has 1 key person listed in North Texas/Ark-La-Tex Edition

Cholla Petroleum, Inc.

Dallas, TX location has 6 key people listed in North Texas/Ark-La-Tex Edition

Nocona, TX location has 1 key person listed in North Texas/Ark-La-Tex Edition

Cholla Production LLC

Littleton, CO location has 2 key people listed in Mountain States Edition

Springfield, CO location has 1 key person listed in Mountain States Edition

Chrisco Oilfield Specialty LLC

Williston, ND location has 2 key people listed in Mountain States Edition

Chrisman Excavating & Demolition

Delaware, OK location has 1 key person listed in Mid-Continent Edition

Christensen, Chris L., Jr.

Denver, CO location is in Mountain States Edition

Christensen, Ronald

Greenville, MI location is in NorthEast Edition

Christian & White Properties

Graham, TX location has 2 key people listed in North Texas/Ark-La-Tex Edition

Christian Oil Co.

Allegan, MI location has 1 key person listed in NorthEast Edition

Christian's Welding Service

Dill City, OK location has 1 key person listed in Mid-Continent Edition

Christie Oil Co.

Breckenridge, TX location is in North Texas/Ark-La-Tex Edition

Christie, C. B., Jr.

Wichita Falls, TX location has 1 key person listed in North Texas/Ark-La-Tex Edition

Christine Marie Exploration, LP

Indiana, PA location has 1 key person listed in NorthEast Edition

Christmann Energy Corp.

Pinedale, WY location has 2 key people listed in Mountain States Edition

Christopher Oil & Gas Inc.

Waco, TX location has 4 key people listed in North Texas/Ark-La-Tex Edition

Christopherson, James A.

Traverse City, MI location has 1 key person listed in NorthEast Edition

Boulder, CO location has 5 key people listed in Mountain States Edition

Calgary, AB location has 1 key person listed in Mountain States Edition

Denver, CO location has 3 key people listed in Mountain States Edition

Saint Paul, MN location has 2 key people listed in Mountain States Edition

Laurel, MT location has 3 key people listed in Mountain States Edition

Chubb Group of Insurance Companies

Tulsa, OK location is in Mid-Continent Edition

Dallas, TX location has 1 key person listed in North Texas/Ark-La-Tex Edition

Chuck's Oilfield Electric

McAlester, OK location is in Mid-Continent Edition

Chumley, D.W., Jr.

Shreveport, LA location has 1 key person listed in North Texas/Ark-La-Tex Edition

Churchill Energy Inc.

Lakewood, CO location has 2 key people listed in Mountain States Edition

Churchtown Compressor Station

Marietta, OH location is in NorthEast Edition

Chute's Technoelectric

Grand Junction, CO location has 1 key person listed in Mountain States Edition

Logan, OH location is in NorthEast Edition

Ciannis Exploration, LLC

Billings, MT location has 1 key person listed in Mountain States Edition

West Memphis, AR location is in Mid-Continent Edition

Loveland, CO location has 1 key person listed in Mountain States Edition

Newport, DE location is in NorthEast Edition

Toms River, NJ location is in NorthEast Edition

Elko, NV location has 1 key person listed in Mountain States Edition

Tarrytown, NY location is in NorthEast Edition

Houston, TX location has 1 key person listed in Mid-Continent Edition

Suffolk, VA location has 1 key person listed in Mountain States Edition

Suffolk, VA location has 1 key person listed in Mid-Continent Edition

Suffolk, VA location has 1 key person listed in NorthEast Edition

Cielo Exploration, LP

Dallas, TX location has 1 key person listed in North Texas/Ark-La-Tex Edition

Cima Energy Ltd.

Denver, CO location has 2 key people listed in Mountain States Edition

Louisville, KY location has 1 key person listed in NorthEast Edition

Traverse City, MI location has 1 key person listed in NorthEast Edition

Houston, TX location has 2 key people listed in Mountain States Edition

Houston, TX location has 2 key people listed in NorthEast Edition

Cimarex Energy Co.

Denver, CO location has 9 key people listed in Mountain States Edition

Denver, CO location has 9 key people listed in North Texas/Ark-La-Tex Edition

Denver, CO location has 9 key people listed in Mid-Continent Edition

Clinton, OK location has 1 key person listed in Mid-Continent Edition

El Reno, OK location has 1 key person listed in Mid-Continent Edition

Elk City, OK location is in Mid-Continent Edition

Madill, OK location has 1 key person listed in Mid-Continent Edition

Oklahoma City, OK location has 1 key person listed in Mid-Continent Edition

Tulsa, OK location has 2 key people listed in Mountain States Edition

Tulsa, OK location has 2 key people listed in North Texas/Ark-La-Tex Edition

Tulsa, OK location has 8 key people listed in Mid-Continent Edition

Gainesville, TX location has 1 key person listed in North Texas/Ark-La-Tex Edition

Irving, TX location has 3 key people listed in North Texas/Ark-La-Tex Edition

Quanah, TX location is in North Texas/Ark-La-Tex Edition

Shamrock, TX location has 1 key person listed in Mid-Continent Edition

Cimaron Oil Co.

Davis, OK location has 2 key people listed in Mid-Continent Edition

Cimarron Casing Crews

Elk City, OK location has 1 key person listed in Mid-Continent Edition

Cimarron Energy, Inc.

Evans, CO location has 3 key people listed in Mountain States Edition

Guymon, OK location has 2 key people listed in Mountain States Edition

Guymon, OK location has 1 key person listed in North Texas/Ark-La-Tex Edition

Guymon, OK location has 2 key people listed in Mid-Continent Edition

Guymon, OK location is in NorthEast Edition

Marlow, OK location is in Mid-Continent Edition

Norman, OK location has 2 key people listed in Mid-Continent Edition

Norman, OK location has 1 key person listed in North Texas/Ark-La-Tex Edition

Norman, OK location has 1 key person listed in Mid-Continent Edition

Norman, OK location is in NorthEast Edition

Darlington, PA location has 1 key person listed in North Texas/Ark-La-Tex Edition

Darlington, PA location has 1 key person listed in Mid-Continent Edition

Darlington, PA location has 1 key person listed in NorthEast Edition

Cimarron Junction Store

Freedom, OK location has 1 key person listed in Mid-Continent Edition

Cimarron Oilfield Service

Farmington, NM location has 2 key people listed in Mountain States Edition

Cimarron Production Co., Inc.

Oklahoma City, OK location has 2 key people listed in Mid-Continent Edition

Cimarron River Operating Co.

Mannford, OK location has 1 key person listed in Mid-Continent Edition

Cimmaron Field Services, Inc.

McAlester, OK location has 2 key people listed in Mid-Continent Edition

Bedford, TX location has 3 key people listed in North Texas/Ark-La-Tex Edition

Bedford, TX location has 3 key people listed in Mid-Continent Edition

Cinco Natural Resources Corp.

Dallas, TX location has 3 key people listed in North Texas/Ark-La-Tex Edition

Rochester, PA location is in NorthEast Edition

Cinnabar - Land Right-Away

Shreveport, LA location has 1 key person listed in North Texas/Ark-La-Tex Edition

Cinnabar Energy (GP) LLC

Fort Worth, TX location has 1 key person listed in North Texas/Ark-La-Tex Edition

Bossier City, LA location has 2 key people listed in North Texas/Ark-La-Tex Edition

Oklahoma City, OK location has 1 key person listed in Mid-Continent Edition

Tulsa, OK location has 1 key person listed in Mid-Continent Edition

CiP Compressors

Catoosa, OK location has 1 key person listed in Mid-Continent Edition

Midland, TX location is in Mid-Continent Edition

Farmington, NM location has 1 key person listed in Mountain States Edition

Circle B Oil Field Services, Inc.

Padroni, CO location has 1 key person listed in Mountain States Edition

Circle C Energy, LLC

Mesquite, TX location has 1 key person listed in North Texas/Ark-La-Tex Edition

Circle C Oilfield Supply, Inc

Wetumka, OK location has 1 key person listed in Mid-Continent Edition

Circle C Operations

Winnsboro, TX location has 2 key people listed in North Texas/Ark-La-Tex Edition

Circle D Oil & Gas Inc.

Brownwood, TX location has 1 key person listed in North Texas/Ark-La-Tex Edition

Circle D Services, Inc.

Vernal, UT location has 2 key people listed in Mountain States Edition

Circle Fork Drilling, LLC

Arlington, TX location has 2 key people listed in North Texas/Ark-La-Tex Edition

Circle H Steam Service

Skellytown, TX location is in Mid-Continent Edition

Circle K Oil & Gas, Inc.

Sand Springs, OK location has 1 key person listed in Mid-Continent Edition

Circle K Oil Co.

Seymour, TX location is in North Texas/Ark-La-Tex Edition

Circle K Oilfield Supply, Inc.

Abilene, TX location has 1 key person listed in North Texas/Ark-La-Tex Edition

Circle K Pumping Services

Woodward, OK location has 1 key person listed in Mid-Continent Edition

Circle M Resources Ltd.

Ponder, TX location has 1 key person listed in North Texas/Ark-La-Tex Edition

Circle Ridge Production, Inc.

Fort Worth, TX location has 1 key person listed in North Texas/Ark-La-Tex Edition

Circle S Oil & Gas Co.

McKinney, TX location is in North Texas/Ark-La-Tex Edition

Circulating Systems, Inc.

Vernal, UT location has 1 key person listed in Mountain States Edition

Ciris Energy, Inc.

Englewood, CO location has 2 key people listed in Mountain States Edition

Englewood, CO location has 2 key people listed in North Texas/Ark-La-Tex Edition

Cirque Resources LP

Denver, CO location has 8 key people listed in Mountain States Edition

Cirrus Exploration Co.

Amarillo, TX location has 1 key person listed in Mid-Continent Edition

Cirrus Production Co.

Enid, OK location has 4 key people listed in Mid-Continent Edition

Oklahoma City, OK location has 1 key person listed in Mid-Continent Edition

Cisco Expro LLC

Grand Junction, CO location has 1 key person listed in Mountain States Edition

Park City, UT location has 1 key person listed in Mountain States Edition

Citadel Advisory Group, LLC

Fort Collins, CO location has 3 key people listed in Mountain States Edition

Citadel Technologies

Tulsa, OK location has 6 key people listed in Mid-Continent Edition

Citation Energy Co.

Marietta, OH location has 1 key person listed in NorthEast Edition

Citation Oil & Gas Corp.

Cheyenne Wells, CO location has 1 key person listed in Mountain States Edition

Chinook, MT location has 2 key people listed in Mountain States Edition

Roundup, MT location is in Mountain States Edition

Dickinson, ND location has 2 key people listed in Mountain States Edition

Williston, ND location has 2 key people listed in Mountain States Edition

Cement, OK location has 1 key person listed in Mid-Continent Edition

Healdton, OK location has 1 key person listed in Mid-Continent Edition

Oklahoma City, OK location has 2 key people listed in Mid-Continent Edition

Ratliff City, OK location has 1 key person listed in Mid-Continent Edition

Stonewall, OK location has 1 key person listed in Mid-Continent Edition

Houston, TX location has 13 key people listed in Mountain States Edition

Houston, TX location has 13 key people listed in North Texas/Ark-La-Tex Edition

Houston, TX location has 13 key people listed in Mid-Continent Edition

Coalville, UT location has 1 key person listed in Mountain States Edition

Escalante, UT location has 1 key person listed in Mountain States Edition

Vernal, UT location has 1 key person listed in Mountain States Edition

Gillette, WY location has 2 key people listed in Mountain States Edition

Lander, WY location has 1 key person listed in Mountain States Edition

Meeteetse, WY location has 1 key person listed in Mountain States Edition

Rozet, WY location has 1 key person listed in Mountain States Edition

CITGO Petrochemical

Tulsa, OK location is in Mid-Continent Edition

Citori Oil Co., LLC

Wichita Falls, TX location has 2 key people listed in North Texas/Ark-La-Tex Edition

Citrus Energy Corp.

Castle Rock, CO location has 3 key people listed in Mountain States Edition

Castle Rock, CO location has 3 key people listed in North Texas/Ark-La-Tex Edition

Castle Rock, CO location has 3 key people listed in Mid-Continent Edition

Castle Rock, CO location has 3 key people listed in NorthEast Edition

Ashley, PA location has 1 key person listed in NorthEast Edition

Frisco, TX location has 2 key people listed in North Texas/Ark-La-Tex Edition

Frisco, TX location has 2 key people listed in NorthEast Edition

City Pipe & Supply Corp.

Odessa, TX location is in North Texas/Ark-La-Tex Edition

Odessa, TX location has 3 key people listed in North Texas/Ark-La-Tex Edition

Weatherford, TX location has 3 key people listed in North Texas/Ark-La-Tex Edition

Civil & Environmental Consultants

Lonbard, IL location is in NorthEast Edition

Indianapolis, IN location is in NorthEast Edition

Wixom, MI location has 1 key person listed in NorthEast Edition

Cincinnati, OH location has 1 key person listed in NorthEast Edition

Columbus, OH location has 1 key person listed in NorthEast Edition

Solon, OH location has 1 key person listed in NorthEast Edition

Export, PA location has 1 key person listed in NorthEast Edition

Pittsburgh, PA location has 2 key people listed in NorthEast Edition

Franklin, TN location is in NorthEast Edition

Iowa Park, TX location has 1 key person listed in North Texas/Ark-La-Tex Edition

CJD Investments Ltd. Partnerships

Denver, CO location is in Mountain States Edition

CJM Solutions, LLC

Tulsa, OK location has 1 key person listed in Mid-Continent Edition

St. Louis, MO location has 3 key people listed in Mid-Continent Edition

CKS Pipeline Contracting

Jane Lew, WV location has 2 key people listed in NorthEast Edition

Gillette, WY location has 1 key person listed in Mountain States Edition

CL Well Service Inc.

Rawlins, WY location has 3 key people listed in Mountain States Edition

CL&S Oil Co., Inc.

Perry, OK location is in Mid-Continent Edition

Clampitt, R. L., & Associates, Inc.

Bartlesville, OK location is in Mid-Continent Edition

Clarey, Tim, PhD

University Center, MI location is in NorthEast Edition

Clariant Oil Services

Trinidad, CO location has 1 key person listed in Mountain States Edition

Reserve, LA location has 1 key person listed in North Texas/Ark-La-Tex Edition

The Woodlands, TX location has 5 key people listed in North Texas/Ark-La-Tex Edition

Clarita Operating, LLC

Ada, OK location has 1 key person listed in Mid-Continent Edition

Clark Dirt Contractor

Perryton, TX location has 1 key person listed in Mid-Continent Edition

Clark Energy Co., Inc.

Shreveport, LA location has 1 key person listed in North Texas/Ark-La-Tex Edition

Youngsville, PA location has 2 key people listed in NorthEast Edition

Clark Oilfield Measurement, Inc.

Tulsa, OK location has 1 key person listed in Mid-Continent Edition

Clark Operating, Inc.

Burkburnett, TX location has 1 key person listed in North Texas/Ark-La-Tex Edition

Clark Seals, Ltd

Tulsa, OK location has 1 key person listed in Mid-Continent Edition

Clark Technology Systems, Inc

Milton, PA location has 1 key person listed in NorthEast Edition

Clark Trucking & Excavation, LLC.

Muncy, PA location has 4 key people listed in NorthEast Edition

Clark Well Servicing

Canadian, TX location is in Mid-Continent Edition

Clark's Heavy Equipment & Repair

Belle Fourche, SD location has 2 key people listed in Mountain States Edition

Cross Plains, TX location has 1 key person listed in North Texas/Ark-La-Tex Edition

Clark, Douglas M.

Billings, MT location is in Mountain States Edition

Whitesboro, TX location is in North Texas/Ark-La-Tex Edition

Clark, James F., Oil Properties

Casper, WY location is in Mountain States Edition

Casper, WY location is in North Texas/Ark-La-Tex Edition

Wichita Falls, TX location is in North Texas/Ark-La-Tex Edition

Clark, R., Consulting

Dallas, TX location is in North Texas/Ark-La-Tex Edition

Clark, William R.

Littleton, CO location is in Mountain States Edition

Clarke Corporation

Medicine Lodge, KS location has 3 key people listed in Mid-Continent Edition

Clarks Lake Operating Co.

Wellington, CO location has 1 key person listed in Mountain States Edition

Clarks Petroleum Service, Inc.

Canastota, NY location is in NorthEast Edition

Classen Exploration, Inc.

Bosie, ID location has 1 key person listed in Mountain States Edition

Classic Drilling Co.

Abilene, TX location has 2 key people listed in North Texas/Ark-La-Tex Edition

Classic Hydrocarbons, Inc

Fort Worth, TX location has 6 key people listed in North Texas/Ark-La-Tex Edition

Classic Oil & Gas Resources, Inc.

Nicholasville, KY location has 1 key person listed in NorthEast Edition

Clastic & Carbonate Systems

Louisville, CO location has 1 key person listed in Mountain States Edition

Claucherty, Tim R.

Clark Lake, MI location is in NorthEast Edition

Clausen's Welding Inc.

Williston, ND location has 1 key person listed in Mountain States Edition

Cross Plains, TX location is in North Texas/Ark-La-Tex Edition

Claxton, William C.

Centennial, CO location is in Mountain States Edition

Borger, TX location has 1 key person listed in Mid-Continent Edition

Clay Petroleum Reserve

Somerset, KY location has 1 key person listed in NorthEast Edition

Clay's Welding Service

Ranger, TX location is in North Texas/Ark-La-Tex Edition

Clay, Charles E.

Jacksboro, TX location is in North Texas/Ark-La-Tex Edition

Clay-Groomer Machine Shop

Farmington, NM location has 3 key people listed in Mountain States Edition

Clayton Energy Co.

Jackson, MI location has 1 key person listed in NorthEast Edition

Clayton Title Services, Inc

Clayton, NM location is in Mountain States Edition

Clean Energy, LLC

Denver, CO location has 1 key person listed in Mountain States Edition

Clean Gas, Inc.

Hindman, KY location has 3 key people listed in NorthEast Edition

Clean Harbors Environmental Services

Bridgeport, NJ location has 1 key person listed in NorthEast Edition

Clean Harbors Exploration Services

Conneaut Lake, PA location has 5 key people listed in NorthEast Edition

Clean It Co., Inc.

Oklahoma City, OK location has 1 key person listed in Mid-Continent Edition

Clean Power Resources, Inc.

North Huntington, PA location has 2 key people listed in NorthEast Edition

Clean Products, Inc.

Seminole, OK location has 3 key people listed in North Texas/Ark-La-Tex Edition

Seminole, OK location has 3 key people listed in Mid-Continent Edition

Clear Creek Energy Services LLC

Tulsa, OK location has 3 key people listed in Mountain States Edition

Tulsa, OK location has 3 key people listed in Mid-Continent Edition

The Woodlands, TX location has 1 key person listed in Mountain States Edition

The Woodlands, TX location has 1 key person listed in Mid-Continent Edition

Gillette, WY location has 1 key person listed in Mountain States Edition

Gillette, WY location has 1 key person listed in Mid-Continent Edition

Clear Creek Well Service, Inc.

Buffalo, WY location has 1 key person listed in Mountain States Edition

Clear Fork, Inc.

Abilene, TX location has 3 key people listed in North Texas/Ark-La-Tex Edition

Clear-Water Oil Co.

Borger, TX location is in Mid-Continent Edition

Clearfield Cty. Economic Development

Clearfield, PA location has 2 key people listed in NorthEast Edition

Clearfield Energy, Inc.

Nashport, OH location has 1 key person listed in NorthEast Edition

Clearwater Enterprises

Oklahoma City, OK location has 8 key people listed in Mid-Continent Edition

Tulsa, OK location has 2 key people listed in Mid-Continent Edition

Billings, MT location has 1 key person listed in Mountain States Edition

Cleary Petroleum Corp.

Oklahoma City, OK location has 5 key people listed in North Texas/Ark-La-Tex Edition

Oklahoma City, OK location has 5 key people listed in Mid-Continent Edition

Clemens Gathering

Malta, OH location has 1 key person listed in NorthEast Edition

Clement Consulting, Inc.

Billings, MT location has 1 key person listed in Mountain States Edition

Clements Exploration Co.

Warr Acres, OK location has 1 key person listed in Mid-Continent Edition

Clements Fluids, Inc.

Buffalo, TX location has 1 key person listed in North Texas/Ark-La-Tex Edition

Henderson, TX location has 1 key person listed in North Texas/Ark-La-Tex Edition

Tyler, TX location has 1 key person listed in North Texas/Ark-La-Tex Edition

Clemishire Drilling Co.

Hominy, OK location has 1 key person listed in Mid-Continent Edition

Clemons, Tony W.

Minden, LA location has 1 key person listed in North Texas/Ark-La-Tex Edition

Dallas, TX location has 1 key person listed in North Texas/Ark-La-Tex Edition

Houston, TX location has 1 key person listed in North Texas/Ark-La-Tex Edition

Clermont Natural Gas Co.

Newark, OH location has 1 key person listed in NorthEast Edition

Cleveland Brothers Equipment Co Inc.

Erie, PA location has 1 key person listed in NorthEast Edition

Harrisburg, PA location has 2 key people listed in NorthEast Edition

Hunker, PA location has 1 key person listed in NorthEast Edition

Kane, PA location has 1 key person listed in NorthEast Edition

Murrysville, PA location has 2 key people listed in NorthEast Edition

Bridgeport, WV location has 1 key person listed in NorthEast Edition

Cleveland Inspection Services, Inc.

Cleveland, OK location has 4 key people listed in Mid-Continent Edition

Cleveland Lease Services

Cleveland, OK location has 2 key people listed in Mid-Continent Edition

Cleveland Valve & Gauge Co.

Cleveland, OH location has 4 key people listed in NorthEast Edition

CLI Operation, Inc.

Dallas, TX location has 3 key people listed in North Texas/Ark-La-Tex Edition

Clifford Petroleum, LLC

Tyler, TX location is in North Texas/Ark-La-Tex Edition

Clifton Supply Co.

Pampa, TX location has 1 key person listed in Mid-Continent Edition

Clifton, Joe B., Exploration, Inc.

Pauls Valley, OK location has 2 key people listed in Mid-Continent Edition

Cline Brothers Exploration

Amarillo, TX location has 1 key person listed in Mid-Continent Edition

Bradford, PA location has 2 key people listed in NorthEast Edition

Cline Production Co.

Billings, MT location has 1 key person listed in Mountain States Edition

Clink, David R.

Dallas, TX location is in North Texas/Ark-La-Tex Edition

Clinton Controls, Inc.

Lock Haven, PA location has 2 key people listed in NorthEast Edition

Clinton County Economic Partnership

Lock Haven, PA location has 1 key person listed in NorthEast Edition

CLM Oil Production, Inc.

Batrtlesville, OK location has 1 key person listed in Mid-Continent Edition

Cloer Equipment Co., LLC

Oklahoma City, OK location is in Mid-Continent Edition

Close, Bryan H.

Shamrock, TX location is in Mid-Continent Edition

Close, Craig D.

Midland, MI location is in NorthEast Edition

Clour, Ray, Well Service Inc.

Ratliff City, OK location has 2 key people listed in Mid-Continent Edition

Clover Oil & Gas, Inc.

Richardson, TX location has 1 key person listed in North Texas/Ark-La-Tex Edition

Cloverleaf Well Service, Inc.

Rock Springs, WY location has 2 key people listed in Mountain States Edition

Clovis Exploration

Plano, TX location is in North Texas/Ark-La-Tex Edition

Cloward's Appraisal Service

Roosevelt, UT location has 1 key person listed in Mountain States Edition

Clower, Jim, Inc.

Beaver, OK location is in Mid-Continent Edition

Clowser Well Services, Inc.

Salem, WV location has 1 key person listed in NorthEast Edition

Club Oil & Gas Inc.

Englewood, CO location has 2 key people listed in Mountain States Edition

Clute Oil Corporation

Cherry Hills Village, CO location has 2 key people listed in Mountain States Edition

CLX Oil & Gas LLC

Denver, CO location has 1 key person listed in Mountain States Edition

CME Engineering, LP

St. Clairsville, OH location is in NorthEast Edition

Latrobe, PA location is in NorthEast Edition

Somerset, PA location has 1 key person listed in NorthEast Edition

Salem, OH location has 1 key person listed in NorthEast Edition

Mills, WY location has 5 key people listed in Mountain States Edition

CMP Corporation

Oklahoma City, OK location has 2 key people listed in Mid-Continent Edition

Mills, WY location has 6 key people listed in Mountain States Edition

CMT Laboratories, Inc.

State College, PA location has 1 key person listed in NorthEast Edition

CMT Oil & Gas Co., Inc.

Tulsa, OK location has 1 key person listed in Mid-Continent Edition

Highlands Ranch, CO location has 1 key person listed in Mountain States Edition

Wichita, KS location has 1 key person listed in Mid-Continent Edition

CND Services, Inc.

Gillette, WY location has 1 key person listed in Mountain States Edition

CNS Energy, Inc.

Kilgore, TX location has 1 key person listed in North Texas/Ark-La-Tex Edition

CNT Operating Co.

Oklahoma City, OK location has 1 key person listed in Mid-Continent Edition

CNX Gas Co., LLC

Blairsville, PA location is in NorthEast Edition

Canonsburg, PA location has 16 key people listed in NorthEast Edition

Waynesburg, PA location has 4 key people listed in NorthEast Edition

Cedar Bluff, VA location has 3 key people listed in NorthEast Edition

Bluefield, WV location has 2 key people listed in NorthEast Edition

Co-Del Oil & Gas

Oklahoma City, OK location is in Mid-Continent Edition

Coal Creek Minerals, LLC

Northglenn, CO location has 1 key person listed in Mountain States Edition

Coal Creek Resources

Denver, CO location has 2 key people listed in Mountain States Edition

Coal Gas Recovery, LP

Waynesburg, PA location has 1 key person listed in NorthEast Edition

Coal Gas Technology Co.

Salt Lake City, UT location has 1 key person listed in Mountain States Edition

Coalbed Natural Gas Alliance

Kirby, WY location has 2 key people listed in Mountain States Edition

Coast-to-Coast Recruiting (CCR) Inc.

Graham, TX location has 2 key people listed in North Texas/Ark-La-Tex Edition

Coastal Chemical Co., LLC

Ruston, LA location has 1 key person listed in North Texas/Ark-La-Tex Edition

Farmington, NM location has 2 key people listed in Mountain States Edition

Houston, TX location has 1 key person listed in Mountain States Edition

Houston, TX location has 1 key person listed in North Texas/Ark-La-Tex Edition

Houston, TX location has 1 key person listed in Mid-Continent Edition

Kilgore, TX location has 9 key people listed in North Texas/Ark-La-Tex Edition

Kilgore, TX location has 1 key person listed in Mid-Continent Edition

Evanston, WY location has 3 key people listed in Mountain States Edition

Coastal Flow Measurement Co.

Houston, TX location has 4 key people listed in North Texas/Ark-La-Tex Edition

Tyler, TX location has 1 key person listed in North Texas/Ark-La-Tex Edition

Coastal Plains Energy, Inc.

Fort Worth, TX location has 2 key people listed in Mountain States Edition

Fort Worth, TX location has 2 key people listed in North Texas/Ark-La-Tex Edition

Fort Worth, TX location has 2 key people listed in Mid-Continent Edition

Coastal Valve Sales, LLC

Joshua, TX location has 3 key people listed in North Texas/Ark-La-Tex Edition

Odessa, TX location has 1 key person listed in North Texas/Ark-La-Tex Edition

White Oak, TX location has 1 key person listed in North Texas/Ark-La-Tex Edition

Coates Field Service

Albany, NY location has 1 key person listed in NorthEast Edition

Oklahoma City, OK location has 6 key people listed in Mid-Continent Edition

Oklahoma City, OK location has 1 key person listed in NorthEast Edition

Cobalt Resources, LLC

Laramie, WY location has 1 key person listed in Mountain States Edition

Cobalt Ventures, LLC

Collbran, CO location has 1 key person listed in Mountain States Edition

Grand Junction, CO location has 2 key people listed in Mountain States Edition

Cobb Engineering, Inc.

Duncan, OK location has 1 key person listed in Mid-Continent Edition

Oklahoma City, OK location has 7 key people listed in Mid-Continent Edition

Tulsa, OK location has 2 key people listed in Mid-Continent Edition

Plano, TX location is in North Texas/Ark-La-Tex Edition

Cobb, N. A., Heirs, Inc.

Pampa, TX location has 1 key person listed in Mid-Continent Edition

Cobb, Robert M., Oilfield Equipment

Oklahoma City, OK location has 1 key person listed in Mid-Continent Edition

Cobb, William M., & Associates, Inc.

Dallas, TX location has 6 key people listed in North Texas/Ark-La-Tex Edition

Coble, Tom, Oil & Gas, LLC

Amarillo, TX location has 1 key person listed in Mid-Continent Edition

Cobra Drilling & Trucking

Cisco, TX location has 3 key people listed in North Texas/Ark-La-Tex Edition

Cobra Oil & Gas Corp.

Woodward, OK location is in Mid-Continent Edition

Wichita Falls, TX location has 7 key people listed in North Texas/Ark-La-Tex Edition

Wichita Falls, TX location has 7 key people listed in Mid-Continent Edition

Cobra Oilfield Services, LLC

Bossier City, LA location has 1 key person listed in North Texas/Ark-La-Tex Edition

Cobra Petroleum Company

Fort Worth, TX location has 1 key person listed in North Texas/Ark-La-Tex Edition

Cobra Pipeline, LLC

Willoughby, OH location has 4 key people listed in NorthEast Edition

Cobra Resources, LLC

Canfield, OH location has 2 key people listed in NorthEast Edition

Evansville, WY location has 2 key people listed in Mountain States Edition

Cobra Welding Co.

Hinton, OK location has 1 key person listed in Mid-Continent Edition

Cobra Well Testers

Mills, WY location has 6 key people listed in Mountain States Edition

Coburn, James W.

Irving, TX location is in North Texas/Ark-La-Tex Edition

Coburn, William J.

Shreveport, LA location is in North Texas/Ark-La-Tex Edition

Cochran Chemical Co.

Fairview, OK location has 2 key people listed in Mid-Continent Edition

Foraker, OK location has 1 key person listed in Mid-Continent Edition

Wewoka, OK location has 3 key people listed in Mid-Continent Edition

Perryton, TX location has 1 key person listed in Mid-Continent Edition

Cochrane Resources Inc.

Roosevelt, UT location has 1 key person listed in Mountain States Edition

Cockrell Production Co., Inc.

Abilene, TX location has 2 key people listed in North Texas/Ark-La-Tex Edition

Dallas, TX location has 1 key person listed in North Texas/Ark-La-Tex Edition

Cody Energy Inc.

Cody, WY location has 2 key people listed in Mountain States Edition

Cody Mud Co., Inc.

Enid, OK location has 2 key people listed in Mid-Continent Edition

Cody Oil & Gas Corp.

Bismarck, ND location has 3 key people listed in Mountain States Edition

Coe Production Co.

Talala, OK location has 1 key person listed in Mid-Continent Edition

Cofer & Crawford

Pampa, TX location is in Mid-Continent Edition

Coffield Oil Co.

Fort Worth, TX location has 2 key people listed in North Texas/Ark-La-Tex Edition

Coffman Tank Trucks, Inc.

Chico, TX location has 1 key person listed in North Texas/Ark-La-Tex Edition

Bangs, TX location has 1 key person listed in North Texas/Ark-La-Tex Edition

COG Transport Co., Inc.

Green River, WY location has 2 key people listed in Mountain States Edition

COG Well Service Co., Inc.

Green River, WY location has 2 key people listed in Mountain States Edition

Oklahoma City, OK location is in Mid-Continent Edition

Cohen, Lawrence W.

Boulder, CO location is in Mountain States Edition

Cohort Energy Co.

Centennial, CO location has 6 key people listed in Mountain States Edition

Frierson, LA location has 1 key person listed in North Texas/Ark-La-Tex Edition

Haughton, LA location is in North Texas/Ark-La-Tex Edition

Shreveport, LA location has 1 key person listed in North Texas/Ark-La-Tex Edition

Sewickley, PA location has 1 key person listed in NorthEast Edition

Dallas, TX location has 5 key people listed in Mountain States Edition

Dallas, TX location has 5 key people listed in North Texas/Ark-La-Tex Edition

Dallas, TX location has 5 key people listed in NorthEast Edition

Justin, TX location has 1 key person listed in North Texas/Ark-La-Tex Edition

Longview, TX location has 1 key person listed in North Texas/Ark-La-Tex Edition

Rock Springs, WY location has 1 key person listed in Mountain States Edition

Coil Drilling Technologies

Mount Pleasant, MI location has 2 key people listed in NorthEast Edition

Coil Tubing Services

Denver, CO location has 1 key person listed in Mountain States Edition

Lafayette, LA location has 1 key person listed in Mountain States Edition

Lafayette, LA location has 1 key person listed in North Texas/Ark-La-Tex Edition

Lafayette, LA location has 1 key person listed in Mid-Continent Edition

Bridgeport, TX location has 1 key person listed in North Texas/Ark-La-Tex Edition

Dallas, TX location has 1 key person listed in North Texas/Ark-La-Tex Edition

Dallas, TX location has 1 key person listed in Mid-Continent Edition

Houston, TX location has 1 key person listed in North Texas/Ark-La-Tex Edition

Rock Springs, WY location has 1 key person listed in Mountain States Edition

Colbert Resources, Inc.

Jacksboro, TX location is in North Texas/Ark-La-Tex Edition

Colburn Rig Equipment & Supply, Inc.

Fort Smith, AR location has 1 key person listed in Mid-Continent Edition

Coldsweep, Inc.

Mountain Green , UT location has 1 key person listed in Mountain States Edition

Cole Air Drilling Service, Inc.

Fort Smith, AR location is in Mid-Continent Edition

Cole's Construction Service Inc.

Buffalo, WY location has 1 key person listed in Mountain States Edition

Cole, Dennis V.

Palisade, CO location is in Mountain States Edition

Cole, M. T., Trust

Denton, TX location has 1 key person listed in North Texas/Ark-La-Tex Edition

Coleman Oil & Gas Inc.

Denver, CO location has 2 key people listed in Mountain States Edition

Farmington, NM location has 4 key people listed in Mountain States Edition

Gillette, WY location has 5 key people listed in Mountain States Edition

Coleman Supply Co.

Homer City, PA location has 2 key people listed in NorthEast Edition

Coleman's Packers

Graham, TX location has 1 key person listed in North Texas/Ark-La-Tex Edition

Coleman, J.P. Petroleums Ltd.

Wichita Falls, TX location has 1 key person listed in North Texas/Ark-La-Tex Edition

Coler & Colantonio, Inc.

Holyoke, MA location has 1 key person listed in NorthEast Edition

Norwell, MA location has 6 key people listed in NorthEast Edition

Plymouth, MA location has 1 key person listed in NorthEast Edition

Waltham, MA location is in NorthEast Edition

Portland, ME location has 1 key person listed in NorthEast Edition

Dayton, OH location has 1 key person listed in NorthEast Edition

Fairmont, WV location is in NorthEast Edition

Shreveport, LA location is in North Texas/Ark-La-Tex Edition

Coles Energy Services, Inc.

Abilene, TX location has 1 key person listed in North Texas/Ark-La-Tex Edition

Colgate Oil & Gas, LLC

Dallas, TX location has 1 key person listed in North Texas/Ark-La-Tex Edition

Collier & Chapman Oil Co.

Stephenville, TX location has 1 key person listed in North Texas/Ark-La-Tex Edition

Collier Consulting & Associates Inc.

Stephenville, TX location has 6 key people listed in North Texas/Ark-La-Tex Edition

Collier Well Equipment & Supply Inc.

Wooster, OH location has 5 key people listed in NorthEast Edition

Skiatook, OK location is in Mid-Continent Edition

Collins & Young, LLC

Fort Worth, TX location has 3 key people listed in North Texas/Ark-La-Tex Edition

Collins Backhoe & Water Service

Kemmerer, WY location has 1 key person listed in Mountain States Edition

Collins Brothers Oil Co.

Mount Veron, IL location is in NorthEast Edition

Collins Petoleum, Inc.

Bartlesville, OK location has 1 key person listed in Mid-Continent Edition

Collins Roustabout & Well Service

Winters, TX location has 1 key person listed in North Texas/Ark-La-Tex Edition

Collins Surveying & Mapping

Atlanta, TX location is in North Texas/Ark-La-Tex Edition

Longview, TX location has 1 key person listed in North Texas/Ark-La-Tex Edition

Collins, J. C., Engineering, Inc.

Denver, CO location has 1 key person listed in Mountain States Edition

Collins, Stanley H.

Aurora, CO location is in Mountain States Edition

Collins-McGregor Operating

Marietta, OH location has 1 key person listed in NorthEast Edition

Collister, Alice L.

Denver, CO location is in Mountain States Edition

Collister, William B.

Denver, CO location is in Mountain States Edition

Colo. Dept. of Labor & Unemployment

Denver, CO location has 4 key people listed in Mountain States Edition

Colonial Energy Co.

Dallas, TX location has 1 key person listed in North Texas/Ark-La-Tex Edition

Colonial Group, Inc.

Savannah, GA location has 1 key person listed in NorthEast Edition

Pittsburgh, PA location has 1 key person listed in NorthEast Edition

Fairfax, VA location is in NorthEast Edition

Colonial Royalties LP

Broken Arrow, OK location has 1 key person listed in Mid-Continent Edition

Colonial Supply, Inc.

Monaca, PA location has 3 key people listed in NorthEast Edition

COLORADO COUNTIES

Alamosa, CO location is in Mountain States Edition

Boulder, CO location is in Mountain States Edition

Brighton, CO location is in Mountain States Edition

Canon City, CO location is in Mountain States Edition

Castle Rock, CO location is in Mountain States Edition

Central City, CO location is in Mountain States Edition

Cheyenne Wells, CO location is in Mountain States Edition

Colorado Springs, CO location is in Mountain States Edition

Conejos, CO location is in Mountain States Edition

Delta, CO location is in Mountain States Edition

Denver, CO location is in Mountain States Edition

Dove Creek, CO location is in Mountain States Edition

Eagle, CO location is in Mountain States Edition

Georgetown, CO location is in Mountain States Edition

Glenwood Sgs, CO location is in Mountain States Edition

Kiowa, CO location is in Mountain States Edition

Las Animas, CO location is in Mountain States Edition

Littleton, CO location is in Mountain States Edition

Ordway, CO location is in Mountain States Edition

Pagosa Springs, CO location is in Mountain States Edition

Salida, CO location is in Mountain States Edition

San Luis, CO location is in Mountain States Edition

Springfield, CO location is in Mountain States Edition

Westcliffe, CO location is in Mountain States Edition

COLORADO COUNTIES CONTINUED

Burlington, CO location is in Mountain States Edition

Cortez, CO location is in Mountain States Edition

Craig, CO location is in Mountain States Edition

Creede, CO location is in Mountain States Edition

Eads, CO location is in Mountain States Edition

Fairplay, CO location is in Mountain States Edition

Fort Morgan, CO location is in Mountain States Edition

Ft Collins, CO location is in Mountain States Edition

Golden, CO location is in Mountain States Edition

Grand Junction, CO location is in Mountain States Edition

Gunnison, CO location is in Mountain States Edition

Holyoke, CO location is in Mountain States Edition

Hot Sulphur Spgs, CO location is in Mountain States Edition

Hugo, CO location is in Mountain States Edition

LaJunta, CO location is in Mountain States Edition

Lake City, CO location is in Mountain States Edition

Leadville, CO location is in Mountain States Edition

Montrose, CO location is in Mountain States Edition

Ouray, CO location is in Mountain States Edition

Sterling, CO location is in Mountain States Edition

Trinidad, CO location is in Mountain States Edition

Walden, CO location is in Mountain States Edition

Walsenburg, CO location is in Mountain States Edition

COLORADO COUNTIES CONTINUED

Akron, CO location is in Mountain States Edition

Aspen, CO location is in Mountain States Edition

Breckenridge, CO location is in Mountain States Edition

Cripple Creek, CO location is in Mountain States Edition

Del Norte, CO location is in Mountain States Edition

Greeley, CO location is in Mountain States Edition

Lamar, CO location is in Mountain States Edition

Meeker, CO location is in Mountain States Edition

Pueblo, CO location is in Mountain States Edition

Saguache, CO location is in Mountain States Edition

Silverton, CO location is in Mountain States Edition

Steamboat Spgs, CO location is in Mountain States Edition

Telluride, CO location is in Mountain States Edition

Wray, CO location is in Mountain States Edition

Colorado Energy News

Snowmass Village, CO location has 1 key person listed in Mountain States Edition

Colorado Fasteners & Specialty Tools

Edwards, CO location has 2 key people listed in Mountain States Edition

Northglenn, CO location has 2 key people listed in Mountain States Edition

Colorado Geological Survey

Denver, CO location has 1 key person listed in Mountain States Edition

Colorado Land Services

Loveland, CO location has 1 key person listed in Mountain States Edition

Colorado Lining International, Inc.

Parker, CO location has 1 key person listed in Mountain States Edition

New Caney, TX location is in North Texas/Ark-La-Tex Edition

Colorado Oil & Gas Association-COGA

Denver, CO location has 1 key person listed in Mountain States Edition

Colorado Oil & Gas Cons. Comm.

Denver, CO location has 6 key people listed in Mountain States Edition

Colorado Petroleum Association

Denver, CO location has 1 key person listed in Mountain States Edition

Colorado School of Mines

Golden, CO location has 1 key person listed in Mountain States Edition

Colorado State Board of Land Comms.

Denver, CO location is in Mountain States Edition

Colorado Tubulars/Aztec Pipe, LLC

Plano, TX location has 1 key person listed in North Texas/Ark-La-Tex Edition

Colorado West Contracting

Grand Junction, CO location has 1 key person listed in Mountain States Edition

Colorado Wyoming Reserve Co.

Grand Junction, CO location has 2 key people listed in Mountain States Edition

Colpitt Brothers Oil

Collinsville, OK location has 1 key person listed in Mid-Continent Edition

Colpitt, C. H., Drilling Co., LLC

Collinsville, OK location has 1 key person listed in Mid-Continent Edition

Ardmore, OK location has 2 key people listed in Mid-Continent Edition

Colt Exploration Co., Inc.

Fort Worth, TX location has 1 key person listed in North Texas/Ark-La-Tex Edition

Tyler, TX location has 1 key person listed in North Texas/Ark-La-Tex Edition

Colt Hill Resources, LLC

Midland, TX location has 1 key person listed in North Texas/Ark-La-Tex Edition

Colton Environmental Management Inc.

Shreveport, LA location is in North Texas/Ark-La-Tex Edition

Columbia Development Corp.

Tulsa, OK location has 1 key person listed in Mid-Continent Edition

Columbia Enterprises

Shreveport, LA location has 3 key people listed in North Texas/Ark-La-Tex Edition

Columbia Gas Transmission, LLC

Washington, DC location has 1 key person listed in NorthEast Edition

Gary, IN location has 1 key person listed in NorthEast Edition

Langley, KY location is in NorthEast Edition

Mount Olivet, KY location has 1 key person listed in NorthEast Edition

Baltimore, MD location has 1 key person listed in NorthEast Edition

Binghamton, NY location is in NorthEast Edition

Corning, NY location has 1 key person listed in NorthEast Edition

Elmira, NY location has 1 key person listed in NorthEast Edition

Greenwood, NY location has 1 key person listed in NorthEast Edition

Hancock, NY location is in NorthEast Edition

Olean, NY location has 1 key person listed in NorthEast Edition

Sparrow Bush, NY location has 1 key person listed in NorthEast Edition

Suffern, NY location is in NorthEast Edition

Bellaire, OH location is in NorthEast Edition

Columbus, OH location has 1 key person listed in NorthEast Edition

Columbus, OH location has 1 key person listed in NorthEast Edition

Findlay, OH location has 1 key person listed in NorthEast Edition

South Bloomingville, OH location has 1 key person listed in NorthEast Edition

Springfield, OH location is in NorthEast Edition

Sugar Grove, OH location has 1 key person listed in NorthEast Edition

Easton, PA location is in NorthEast Edition

Hellertown, PA location has 1 key person listed in NorthEast Edition

North Bend, PA location has 1 key person listed in NorthEast Edition

Thomasville, PA location is in NorthEast Edition

Waynesburg, PA location has 1 key person listed in NorthEast Edition

Eagle Rock, VA location has 1 key person listed in NorthEast Edition

Fairfax, VA location has 1 key person listed in NorthEast Edition

Gordonsville, VA location has 1 key person listed in NorthEast Edition

Amma, WV location has 1 key person listed in NorthEast Edition

Charleston, WV location has 2 key people listed in NorthEast Edition

Clendenin, WV location has 1 key person listed in NorthEast Edition

Saint Albans, WV location has 1 key person listed in NorthEast Edition

Salem, WV location has 1 key person listed in NorthEast Edition

Sandyville, WV location has 1 key person listed in NorthEast Edition

Columbia Oil Co.

Magnolia, AR location has 1 key person listed in North Texas/Ark-La-Tex Edition

Magnolia, AR location has 1 key person listed in Mid-Continent Edition

Columbia Production Co.

Edmond, OK location has 1 key person listed in Mid-Continent Edition

Columbia Ventures, Inc.

Shreveport, LA location has 2 key people listed in North Texas/Ark-La-Tex Edition

Columbian Tectank

Lenexa, KS location has 1 key person listed in North Texas/Ark-La-Tex Edition

Lenexa, KS location has 2 key people listed in 16 Directory

Lenexa, KS location has 2 key people listed in 32768 Directory

Flower Mound, TX location has 1 key person listed in North Texas/Ark-La-Tex Edition

Columbine Graphics

Denver, CO location has 1 key person listed in Mountain States Edition

Columbine Logging Inc.

Littleton, CO location has 1 key person listed in Mountain States Edition

Columbine Resources LLC

Lakewood, CO location has 1 key person listed in Mountain States Edition

Columbus III Production, LLC

Fort Gratiot, MI location has 1 key person listed in NorthEast Edition

Columbus Oil Co.

Seminole, OK location has 3 key people listed in Mid-Continent Edition

Columbus Resources, LP

Flower Mound, TX location has 1 key person listed in North Texas/Ark-La-Tex Edition

Comac Well & Roustabout Service

Borger, TX location has 1 key person listed in Mid-Continent Edition

Comanche Bit Service

Comanche, OK location has 1 key person listed in Mid-Continent Edition

Comanche Drilling Co.

Cut Bank, MT location has 2 key people listed in Mountain States Edition

Comanche Exploration Co., LLC

Oklahoma City, OK location has 5 key people listed in North Texas/Ark-La-Tex Edition

Oklahoma City, OK location has 5 key people listed in Mid-Continent Edition

Combest Inspection & Expediting Svcs

Longview, TX location is in North Texas/Ark-La-Tex Edition

Combined Petroleum Services, Inc.

Centennial, CO location has 1 key person listed in Mountain States Edition

Combined Resources Corp.

Edmond, OK location has 2 key people listed in Mid-Continent Edition

Comegys, W.M., Jr.

Shreveport, LA location is in North Texas/Ark-La-Tex Edition

Comer Royalty & Property Co.

Dallas, TX location has 1 key person listed in North Texas/Ark-La-Tex Edition

Comet Energy Services LLC

Traverse City, MI location has 2 key people listed in Mountain States Edition

Traverse City, MI location has 2 key people listed in NorthEast Edition

Buffalo, WY location has 2 key people listed in Mountain States Edition

Comet Ridge Resources, LLC

Denver, CO location has 4 key people listed in Mountain States Edition

Commanche Well Service, Inc.

Talco, TX location has 1 key person listed in North Texas/Ark-La-Tex Edition

Commercial Energy of Montana

Cut Bank , MT location has 3 key people listed in Mountain States Edition

Commercial Resins Co. Inc.

Henderson, CO location has 2 key people listed in Mountain States Edition

Sidney, NE location has 2 key people listed in Mountain States Edition

Commissioners of the Land Office

Oklahoma City, OK location has 13 key people listed in Mid-Continent Edition

Commodore Applied Technologies

Great Neck, NY location is in NorthEast Edition

Common Sense Inspection

S Montrose, PA location has 1 key person listed in NorthEast Edition

Vernal, UT location has 3 key people listed in Mountain States Edition

Vernal, UT location has 2 key people listed in NorthEast Edition

Commonwealth Energy Group, LLC

Bowling Green, KY location is in NorthEast Edition

Commonwealth Energy, Inc.

Mount Morris, PA location has 1 key person listed in NorthEast Edition

Commonwealth Trucking Co., LLC

Bradford, PA location has 1 key person listed in NorthEast Edition

Compass Exploration Inc.

Billings, MT location has 1 key person listed in Mountain States Edition

Compass Manufacturing, LLC

Oklahoma, OK location is in North Texas/Ark-La-Tex Edition

Centennial, CO location has 2 key people listed in Mountain States Edition

Competition Wireline Services

Billings, MT location has 1 key person listed in Mountain States Edition

Cut Bank, MT location has 1 key person listed in Mountain States Edition

Havre, MT location has 1 key person listed in Mountain States Edition

Complete Fishing & Rental Tools, LP

Abilene, TX location has 2 key people listed in North Texas/Ark-La-Tex Edition

Complete Packer Sales & Service

Abilene, TX location has 1 key person listed in North Texas/Ark-La-Tex Edition

Complete Production Services

Frederick, CO location has 3 key people listed in Mountain States Edition

Complete Production Services

Frederick, CO location has 2 key people listed in Mountain States Edition

Complete Production Services

Gainsville, TX location has 3 key people listed in North Texas/Ark-La-Tex Edition

Houston, TX location has 3 key people listed in North Texas/Ark-La-Tex Edition

Houston, TX location has 2 key people listed in North Texas/Ark-La-Tex Edition

Tyler, TX location has 1 key person listed in North Texas/Ark-La-Tex Edition

Complete Production Services

Enid, OK location has 2 key people listed in Mid-Continent Edition

Gainesville, TX location has 2 key people listed in Mid-Continent Edition

Houston, TX location has 3 key people listed in Mid-Continent Edition

Houston, TX location has 2 key people listed in Mid-Continent Edition

Complete Production Services, Inc.

Shelocta, PA location has 1 key person listed in NorthEast Edition

Houston, TX location is in NorthEast Edition

Complete Vacuum and Rental, LLP

Quitman, AR location has 2 key people listed in North Texas/Ark-La-Tex Edition

Quitman, AR location has 2 key people listed in Mid-Continent Edition

Frierson, LA location has 1 key person listed in North Texas/Ark-La-Tex Edition

Frierson, LA location has 1 key person listed in Mid-Continent Edition

Carthage, TX location has 3 key people listed in North Texas/Ark-La-Tex Edition

Carthage, TX location has 2 key people listed in Mid-Continent Edition

Complete Well Service

Dover, OK location has 1 key person listed in Mid-Continent Edition

Completion Tools & Service

Shreveport, LA location has 1 key person listed in North Texas/Ark-La-Tex Edition

Longview, TX location has 1 key person listed in North Texas/Ark-La-Tex Edition

Compliance Partners, Inc.

Fort Collins, CO location has 1 key person listed in Mountain States Edition

Denver, CO location has 3 key people listed in Mountain States Edition

Compressco, Inc.

Centennial, CO location has 1 key person listed in Mountain States Edition

Bossier City, LA location has 1 key person listed in North Texas/Ark-La-Tex Edition

Aztec, NM location has 1 key person listed in Mountain States Edition

Oklahoma City, OK location is in Mountain States Edition

Oklahoma City, OK location is in North Texas/Ark-La-Tex Edition

Oklahoma City, OK location has 3 key people listed in Mid-Continent Edition

Oklahoma City, OK location is in NorthEast Edition

Oklahoma City, OK location has 3 key people listed in Mountain States Edition

Oklahoma City, OK location has 3 key people listed in North Texas/Ark-La-Tex Edition

Oklahoma City, OK location has 3 key people listed in Mid-Continent Edition

Oklahoma City, OK location has 3 key people listed in NorthEast Edition

Indiana, PA location has 1 key person listed in NorthEast Edition

Grand Saline, TX location has 1 key person listed in North Texas/Ark-La-Tex Edition

Keller, TX location has 1 key person listed in North Texas/Ark-La-Tex Edition

Compression Leasing Services Inc.

Denver, CO location has 1 key person listed in Mountain States Edition

Denver, CO location has 1 key person listed in North Texas/Ark-La-Tex Edition

Denver, CO location has 1 key person listed in Mid-Continent Edition

Denver, CO location has 1 key person listed in NorthEast Edition

Casper, WY location has 4 key people listed in Mountain States Edition

Casper, WY location has 4 key people listed in North Texas/Ark-La-Tex Edition

Casper, WY location has 4 key people listed in Mid-Continent Edition

Casper, WY location has 4 key people listed in NorthEast Edition

Compressor & Engine Service, LLC

Kaleva, MI location has 1 key person listed in NorthEast Edition

Compressor Parts & Equipment, Inc.

Oklahoma City, OK location has 2 key people listed in Mid-Continent Edition

Compressor Systems Inc.

Grand Junction, CO location has 2 key people listed in Mountain States Edition

Westminster, CO location has 6 key people listed in Mountain States Edition

Farmington, NM location has 1 key person listed in Mountain States Edition

Raton, NM location has 1 key person listed in Mountain States Edition

Oklahoma City, OK location has 3 key people listed in Mid-Continent Edition

Tulsa, OK location has 1 key person listed in North Texas/Ark-La-Tex Edition

Tulsa, OK location has 2 key people listed in Mid-Continent Edition

Amarillo, TX location has 1 key person listed in Mid-Continent Edition

Longview, TX location has 1 key person listed in North Texas/Ark-La-Tex Edition

Midland, TX location has 2 key people listed in Mountain States Edition

Midland, TX location has 4 key people listed in North Texas/Ark-La-Tex Edition

Midland, TX location has 4 key people listed in Mid-Continent Edition

Perryton, TX location is in Mid-Continent Edition

Weatherford, TX location has 1 key person listed in North Texas/Ark-La-Tex Edition

Vernal, UT location has 1 key person listed in Mountain States Edition

Gillette, WY location has 4 key people listed in Mountain States Edition

Mills, WY location has 3 key people listed in Mountain States Edition

Fort Worth, TX location has 2 key people listed in North Texas/Ark-La-Tex Edition

Computerized Tubular Inspections LLC

Mills, WY location has 2 key people listed in Mountain States Edition

Comstock Oilfield Supply, Inc.

Woodward, OK location has 3 key people listed in Mid-Continent Edition

Comstock Resources, Inc.

Frisco, TX location has 9 key people listed in North Texas/Ark-La-Tex Edition

Frisco, TX location has 8 key people listed in Mid-Continent Edition

Marshall, TX location has 2 key people listed in North Texas/Ark-La-Tex Edition

Conam Inspection & Engineering

Denver, CO location is in Mountain States Edition

Princeton, NJ location has 2 key people listed in Mountain States Edition

Bloomfield, NM location has 1 key person listed in Mountain States Edition

Salt Lake City, UT location has 3 key people listed in Mountain States Edition

Evanston, WY location has 1 key person listed in Mountain States Edition

Concept Petroleum

Southlake, TX location is in North Texas/Ark-La-Tex Edition

Concho Land Co.

Freedom, OK location has 2 key people listed in Mid-Continent Edition

Concho Services, LLC

Eden, TX location has 3 key people listed in North Texas/Ark-La-Tex Edition

Concho Services, LLC

Eden, TX location has 3 key people listed in North Texas/Ark-La-Tex Edition

Concho Services, LLC

Eden, TX location has 3 key people listed in North Texas/Ark-La-Tex Edition

Concho Valley Radiator Service, Inc.

San Angelo, TX location has 1 key person listed in North Texas/Ark-La-Tex Edition

Concord Energy LLC

Littleton, CO location has 7 key people listed in Mountain States Edition

Concord Well Services, Inc.

Marietta, OH location has 1 key person listed in NorthEast Edition

Tulsa, OK location has 1 key person listed in North Texas/Ark-La-Tex Edition

Tulsa, OK location has 1 key person listed in Mid-Continent Edition

Dallas, TX location is in North Texas/Ark-La-Tex Edition

Abilene, TX location has 2 key people listed in North Texas/Ark-La-Tex Edition

Condor Engineering & Manufacturing

Denver, CO location has 1 key person listed in Mountain States Edition

Condor Petroleum Inc.

Tioga, ND location has 4 key people listed in Mountain States Edition

Condor Resources, Inc.

Amarillo, TX location has 1 key person listed in Mid-Continent Edition

Cone, J. Raymond

Lubbock, TX location is in Mid-Continent Edition

Conestoga Supply

Houston, TX location is in Mid-Continent Edition

Conestoga-Rovers & Associates

Baton Rouge, LA location has 1 key person listed in North Texas/Ark-La-Tex Edition

Baton Rouge, LA location has 1 key person listed in Mid-Continent Edition

Shreveport, LA location has 1 key person listed in North Texas/Ark-La-Tex Edition

Tulsa, OK location has 1 key person listed in Mid-Continent Edition

Farmers Branch, TX location has 2 key people listed in North Texas/Ark-La-Tex Edition

Conglomerate Gas

Fort Worth, TX location has 1 key person listed in North Texas/Ark-La-Tex Edition

Connaghan, Robert J.

Cheyenne, WY location is in Mountain States Edition

Connaway Oil & Gas Co.

Brookesmith, TX location has 1 key person listed in North Texas/Ark-La-Tex Edition

Connecticut Envir. Protection Dept.

Hartford, CT location has 9 key people listed in NorthEast Edition

Connection Inspection

Randlett, UT location has 1 key person listed in Mountain States Edition

Connell Co., The

Shreveport, LA location has 1 key person listed in North Texas/Ark-La-Tex Edition

Connelly Exploration Inc.

Denver, CO location has 1 key person listed in Mountain States Edition

Connelly-GPM, Inc.

Chicago, IL location has 2 key people listed in NorthEast Edition

Conner Production Co., LLC

Seminole, OK location has 1 key person listed in Mid-Continent Edition

Connie Petroleum, Inc.

Denton, TX location is in North Texas/Ark-La-Tex Edition

Connor Sales Co. Inc.

Williston, ND location has 1 key person listed in Mountain States Edition

Baker, MT location has 2 key people listed in Mountain States Edition

Billings, MT location has 2 key people listed in Mountain States Edition

Dickinson, ND location has 1 key person listed in Mountain States Edition

Farmington, NM location has 6 key people listed in Mountain States Edition

Manhattan, NY location has 2 key people listed in NorthEast Edition

Bartlesville, OK location has 1 key person listed in Mid-Continent Edition

Elk City, OK location has 1 key person listed in Mid-Continent Edition

Borger, TX location has 1 key person listed in Mid-Continent Edition

Dumas, TX location has 2 key people listed in Mid-Continent Edition

Houston, TX location is in Mountain States Edition

Houston, TX location is in North Texas/Ark-La-Tex Edition

Houston, TX location has 11 key people listed in Mid-Continent Edition

Houston, TX location is in NorthEast Edition

Krum, TX location is in North Texas/Ark-La-Tex Edition

Midland, TX location has 5 key people listed in Mountain States Edition

Midland, TX location has 2 key people listed in North Texas/Ark-La-Tex Edition

Midland, TX location has 5 key people listed in Mid-Continent Edition

Midland, TX location has 2 key people listed in NorthEast Edition

Odessa, TX location has 1 key person listed in North Texas/Ark-La-Tex Edition

Pampa, TX location has 1 key person listed in Mid-Continent Edition

Stinnett, TX location has 1 key person listed in North Texas/Ark-La-Tex Edition

Price, UT location has 3 key people listed in Mountain States Edition

Lysite, WY location has 1 key person listed in Mountain States Edition

Riverton, WY location has 4 key people listed in Mountain States Edition

Medford, OK location has 1 key person listed in Mid-Continent Edition

Oklahoma City, OK location has 4 key people listed in Mid-Continent Edition

Borger, TX location has 1 key person listed in Mid-Continent Edition

Wichita Falls, TX location has 4 key people listed in North Texas/Ark-La-Tex Edition

ConocoPhillips Pipe Line Company

Cushing, OK location has 1 key person listed in Mid-Continent Edition

Oklahoma City, OK location is in Mid-Continent Edition

Ponca City, OK location has 1 key person listed in Mid-Continent Edition

Ponca City, OK location has 1 key person listed in Mid-Continent Edition

Borger, TX location has 1 key person listed in Mid-Continent Edition

ConocoPhillips-Refining

Billings, MT location has 1 key person listed in Mountain States Edition

Ponca City, OK location has 1 key person listed in Mid-Continent Edition

Borger, TX location has 1 key person listed in Mid-Continent Edition

Houston, TX location has 2 key people listed in Mountain States Edition

Houston, TX location has 2 key people listed in Mid-Continent Edition

Conquest Energy Services LLC

Gillette, WY location has 3 key people listed in Mountain States Edition

Conquest Oil Co.

Greeley, CO location has 3 key people listed in Mountain States Edition

Conquest Water Services

Brighton, CO location has 1 key person listed in Mountain States Edition

Greeley, CO location has 2 key people listed in Mountain States Edition

Greeley, CO location has 1 key person listed in Mountain States Edition

Kersey, CO location has 1 key person listed in Mountain States Edition

LaSalle, CO location has 1 key person listed in Mountain States Edition

Platteville, CO location has 1 key person listed in Mountain States Edition

Conrad GeoScience Corp.

Poughkeepsie, NY location has 1 key person listed in NorthEast Edition

Conservation Seeding & Restoration

Kimberly, ID location has 1 key person listed in Mountain States Edition

Rock Springs, WY location has 1 key person listed in Mountain States Edition

Conservation Services, LLC

Clarks Summit, PA location has 2 key people listed in NorthEast Edition

Canonsburg, PA location has 7 key people listed in NorthEast Edition

Indiana, PA location has 3 key people listed in NorthEast Edition

Wind Ridge, PA location is in NorthEast Edition

Jane Lew, WV location is in NorthEast Edition

Jane Lew, WV location has 2 key people listed in NorthEast Edition

Consolidated Bearing & Supply Co.

Altus, OK location is in Mid-Continent Edition

Consolidated Divisions, Inc. (CDInc)

Berthoud, CO location has 1 key person listed in Mountain States Edition

Rifle, CO location has 1 key person listed in Mountain States Edition

Sedalia, CO location has 1 key person listed in Mountain States Edition

Consolidated Energy Investments

Shreveport, LA location has 1 key person listed in North Texas/Ark-La-Tex Edition

Consolidated Fabrication

Wilmington, DE location has 1 key person listed in NorthEast Edition

Gary, IN location has 1 key person listed in NorthEast Edition

Tulsa, OK location has 2 key people listed in Mid-Continent Edition

Tulsa, OK location has 2 key people listed in NorthEast Edition

Consolidated Geophysical Surveys

Tulsa, OK location has 1 key person listed in Mid-Continent Edition

Consolidated Investments

St. Louis, OK location is in Mid-Continent Edition

Consolidated Natural Res. Corp.

Fort Worth, TX location has 1 key person listed in North Texas/Ark-La-Tex Edition

Kilgore, TX location has 1 key person listed in North Texas/Ark-La-Tex Edition

Consolidated Oil Well Services LLC

Chanute, KS location has 2 key people listed in Mountain States Edition

Chanute, KS location has 2 key people listed in Mid-Continent Edition

Bartlesville, OK location has 2 key people listed in Mid-Continent Edition

Cushing, OK location has 1 key person listed in Mid-Continent Edition

Gillette, WY location has 2 key people listed in Mountain States Edition

Worland, WY location has 1 key person listed in Mountain States Edition

Consolidated Oilfield Rentals, Inc.

Clinton, OK location has 1 key person listed in Mid-Continent Edition

Consolidated Pipe and Supply, Inc.

Birmingham, AL location has 1 key person listed in Mountain States Edition

Birmingham, AL location has 1 key person listed in Mid-Continent Edition

Birmingham, AL location has 1 key person listed in NorthEast Edition

Fort Collins, CO location has 1 key person listed in Mountain States Edition

Wilmington, IL location has 1 key person listed in NorthEast Edition

Debord, KY location has 1 key person listed in NorthEast Edition

St. Louis, MO location has 1 key person listed in NorthEast Edition

Upper Saddle River, NJ location is in NorthEast Edition

Tulsa, OK location is in Mid-Continent Edition

Exton, PA location has 1 key person listed in NorthEast Edition

Collierville, TN location has 1 key person listed in NorthEast Edition

Hixson, TN location has 1 key person listed in NorthEast Edition

Kingsport, TN location has 1 key person listed in NorthEast Edition

Knoxville, TN location has 1 key person listed in NorthEast Edition

Nashville, TN location has 1 key person listed in NorthEast Edition

Richmond, VA location has 1 key person listed in NorthEast Edition

Roanoke, VA location is in NorthEast Edition

Consolidated Production, LLC

Tulsa, OK location has 3 key people listed in Mid-Continent Edition

Consolidated Rig Works

Fort Worth, TX location has 2 key people listed in North Texas/Ark-La-Tex Edition

Consolidation Coal Co.

Monongah, WV location has 1 key person listed in NorthEast Edition

Consolidation Services, Inc.

Las Vegas, NV location has 2 key people listed in NorthEast Edition

Constellation New Energy

Conway, AR location has 1 key person listed in Mid-Continent Edition

Louisville, KY location has 1 key person listed in NorthEast Edition

Baltimore, MD location has 1 key person listed in Mid-Continent Edition

Baltimore, MD location has 1 key person listed in NorthEast Edition

Columbus, OH location has 1 key person listed in NorthEast Edition

Tulsa, OK location has 1 key person listed in Mid-Continent Edition

Constitution Gas Transport Co.

Marietta, OH location is in NorthEast Edition

Constitution Petroleum Co. Inc.

Salt Lake City, UT location has 3 key people listed in Mountain States Edition

Construction Engineers

Grand Forks, ND location has 1 key person listed in Mountain States Edition

Construction Service Inc. (CSI)

Watford City, ND location has 1 key person listed in Mountain States Edition

Consul Petroleum, Inc.

Amarillo, TX location has 1 key person listed in Mid-Continent Edition

Consulting & Testing, Inc.

Pampa, TX location has 1 key person listed in Mid-Continent Edition

Contek Solutions, LLC

Plano, TX location has 2 key people listed in North Texas/Ark-La-Tex Edition

Contex Energy Co.

Denver, CO location has 2 key people listed in Mountain States Edition

Dickinson, ND location has 1 key person listed in Mountain States Edition

Conti, L., Resources, Inc.

Littleton, CO location has 1 key person listed in Mountain States Edition

Continental Energy Corp.

Dallas, TX location has 2 key people listed in North Texas/Ark-La-Tex Edition

Continental Energy, LLC

Garden City, KS location has 1 key person listed in NorthEast Edition

Continental Enterprises, LLC

Cadillac, MI location is in NorthEast Edition

Cadillac, MI location has 1 key person listed in NorthEast Edition

Continental Exploration

Richardson, TX location has 1 key person listed in North Texas/Ark-La-Tex Edition

Richardson, TX location has 1 key person listed in Mid-Continent Edition

Continental Export Corp.

Bowie, TX location has 3 key people listed in North Texas/Ark-La-Tex Edition

Continental Field Service

Casper, WY location has 1 key person listed in Mountain States Edition

Continental Industries Field Svcs.

Casper, WY location has 3 key people listed in Mountain States Edition

Continental Industries, Inc.

Tulsa, OK location has 3 key people listed in Mid-Continent Edition

Continental Land Resources, LLC

Searcy, AR location has 2 key people listed in Mid-Continent Edition

Shreveport, LA location is in North Texas/Ark-La-Tex Edition

Edmond, OK location has 3 key people listed in North Texas/Ark-La-Tex Edition

Edmond, OK location has 11 key people listed in Mid-Continent Edition

Edmond, OK location has 2 key people listed in NorthEast Edition

Fort Worth, TX location has 1 key person listed in North Texas/Ark-La-Tex Edition

Charleston, WV location has 1 key person listed in NorthEast Edition

Continental Oil & Refining Co.

Catoosa, OK location has 1 key person listed in Mid-Continent Edition

Continental Operating Co.

Houston, TX location has 2 key people listed in Mountain States Edition

Thermopolis, WY location has 1 key person listed in Mountain States Edition

Continental Production Co., LLC

Casper, WY location has 7 key people listed in Mountain States Edition

Continental Products of Texas

Amarillo, TX location has 2 key people listed in Mid-Continent Edition

Odessa, TX location has 3 key people listed in Mid-Continent Edition

Continental Resources Inc.

Baker, MT location has 1 key person listed in Mountain States Edition

Sidney, MT location has 1 key person listed in Mountain States Edition

Killdeer, ND location has 1 key person listed in Mountain States Edition

Rhame, ND location has 1 key person listed in Mountain States Edition

Calvin, OK location has 1 key person listed in Mid-Continent Edition

Enid, OK location has 16 key people listed in Mountain States Edition

Enid, OK location has 16 key people listed in Mid-Continent Edition

Ringwood, OK location has 1 key person listed in Mid-Continent Edition

Buffalo, SD location has 1 key person listed in Mountain States Edition

Worland, WY location has 2 key people listed in Mountain States Edition

Continental Resources of Illinois

Mount Vernon, IL location has 4 key people listed in NorthEast Edition

Wood Dale, IL location is in NorthEast Edition

Owensboro, KY location has 1 key person listed in NorthEast Edition

Continental Supply, Inc.

Rangely, CO location has 1 key person listed in Mountain States Edition

Continental Wire Cloth

Jenks, OK location has 4 key people listed in Mid-Continent Edition

Contract Engineering Services Inc.

Denver, CO location has 1 key person listed in Mountain States Edition

Contract Enviornmental Services, Inc

Cortez, CO location is in Mountain States Edition

Contractor Rental Corp.

Huntington, WV location is in NorthEast Edition

Huntington, WV location is in NorthEast Edition

Contractors Building Supply & Equip.

Longview, TX location has 1 key person listed in North Texas/Ark-La-Tex Edition

Tyler, TX location has 1 key person listed in North Texas/Ark-La-Tex Edition

Contractors' Oil Field Service, LLC

Tonkawa, OK location has 3 key people listed in Mid-Continent Edition

Control Chemical

Calgary, AB location has 1 key person listed in Mountain States Edition

Control Devices, Inc. (CDI)

Broken Arrow, OK location has 1 key person listed in Mid-Continent Edition

Control Equipment Inc.

Cleburne, TX location has 2 key people listed in North Texas/Ark-La-Tex Edition

Odessa, TX location has 5 key people listed in North Texas/Ark-La-Tex Edition

Odessa, TX location has 5 key people listed in Mid-Continent Edition

Pampa, TX location has 2 key people listed in Mid-Continent Edition

Wichita Falls, TX location has 2 key people listed in North Texas/Ark-La-Tex Edition

Control Flow Inc.

Moore, OK location has 3 key people listed in Mid-Continent Edition

Houston, TX location has 4 key people listed in Mid-Continent Edition

Control Microsystems, Inc.

Denver, CO location has 5 key people listed in Mountain States Edition

Denver, CO location has 4 key people listed in North Texas/Ark-La-Tex Edition

Denver, CO location has 4 key people listed in Mid-Continent Edition

Denver, CO location has 4 key people listed in NorthEast Edition

Greenville, IL location has 1 key person listed in NorthEast Edition

Kanata, ON location has 3 key people listed in Mountain States Edition

Kanata, ON location has 3 key people listed in North Texas/Ark-La-Tex Edition

Kanata, ON location has 3 key people listed in Mid-Continent Edition

Kanata, ON location has 3 key people listed in NorthEast Edition

League City, TX location has 1 key person listed in North Texas/Ark-La-Tex Edition

League City, TX location has 1 key person listed in Mid-Continent Edition

Control Products Co.

Durango, CO location has 2 key people listed in Mountain States Edition

Control System Associates, Inc.

Broussard, LA location has 2 key people listed in North Texas/Ark-La-Tex Edition

Odessa, TX location is in North Texas/Ark-La-Tex Edition

Controlled Recovery

Hobbs, NM location has 2 key people listed in Mountain States Edition

Controls International, Inc.

Dallas, TX location has 4 key people listed in North Texas/Ark-La-Tex Edition

Converging Point, Inc.

Parker, CO location has 1 key person listed in Mountain States Edition

Conway & Logsdon Gas Properties, LLC

Louisville, KY location has 1 key person listed in NorthEast Edition

Cook Compression

Ranch Sta. Margarita, CA location has 1 key person listed in Mountain States Edition

Denver, CO location has 2 key people listed in Mountain States Edition

Louisville, KY location has 1 key person listed in Mountain States Edition

Louisville, KY location has 1 key person listed in North Texas/Ark-La-Tex Edition

Louisville, KY location has 1 key person listed in Mid-Continent Edition

Louisville, KY location has 1 key person listed in NorthEast Edition

Oklahoma City, OK location has 1 key person listed in Mid-Continent Edition

Tulsa, OK location has 1 key person listed in North Texas/Ark-La-Tex Edition

Tulsa, OK location has 2 key people listed in Mid-Continent Edition

Breckenridge, TX location has 1 key person listed in North Texas/Ark-La-Tex Edition

Stafford, TX location has 1 key person listed in Mountain States Edition

Stafford, TX location has 1 key person listed in North Texas/Ark-La-Tex Edition

Stafford, TX location has 1 key person listed in Mid-Continent Edition

Stafford, TX location has 1 key person listed in NorthEast Edition

Tyler, TX location has 1 key person listed in North Texas/Ark-La-Tex Edition

Cook Consulting, LLC

DeWitt, MI location has 1 key person listed in NorthEast Edition

Cook Exploration Co.

Longview, TX location has 1 key person listed in North Texas/Ark-La-Tex Edition

Wewoka, OK location has 2 key people listed in Mid-Continent Edition

Cook Oilfield Service

Buffalo Gap, TX location has 1 key person listed in North Texas/Ark-La-Tex Edition

Cook Resources, LLC

Tulsa, OK location has 2 key people listed in Mid-Continent Edition

Cook's Trucking

Meeker, CO location has 1 key person listed in Mountain States Edition

Fort Worth, TX location is in North Texas/Ark-La-Tex Edition

Shreveport, LA location is in North Texas/Ark-La-Tex Edition

Breckenridge, TX location is in North Texas/Ark-La-Tex Edition

Breckenridge, TX location is in North Texas/Ark-La-Tex Edition

Bartlesville, OK location has 1 key person listed in Mid-Continent Edition

Cook, Philip O.

Denver, CO location is in Mountain States Edition

Cook, Robert L.

Rockwall, TX location is in North Texas/Ark-La-Tex Edition

Morrison, CO location is in Mountain States Edition

Cook-Sanders Associates, Inc.

Salt Lake City, UT location has 1 key person listed in Mountain States Edition

Evanston, WY location has 1 key person listed in Mountain States Edition

Cooke Wilson Law Firm, P.C.

Cleburne, TX location has 1 key person listed in North Texas/Ark-La-Tex Edition

Gillette, WY location is in Mountain States Edition

Coolidge, G. B., Inc.

Shelby, MT location has 1 key person listed in Mountain States Edition

Great Falls, MT location has 1 key person listed in Mountain States Edition

Coomer Oil, LLC

Columbia, KY location has 2 key people listed in NorthEast Edition

Coomer, Travis, Drilling, Inc.

Columbia, KY location has 2 key people listed in NorthEast Edition

Coon Engineering, Inc.

Oklahoma City, OK location has 1 key person listed in Mid-Continent Edition

Coon Well Services Inc.

Garrison, ND location has 3 key people listed in Mountain States Edition

Cooper Energy, Inc.

Dallas, TX location has 1 key person listed in North Texas/Ark-La-Tex Edition

Cooper Natural Resources, Inc.

Hobbs, NM location has 1 key person listed in Mountain States Edition

Tulsa, OK location has 5 key people listed in Mountain States Edition

Tulsa, OK location has 5 key people listed in Mid-Continent Edition

Cooper Oil & Gas

Littleton, CO location has 1 key person listed in Mountain States Edition

Cooper Oil & Gas, Inc.

Olney, TX location has 3 key people listed in North Texas/Ark-La-Tex Edition

Hamlin, TX location is in North Texas/Ark-La-Tex Edition

Cooper Supply, Inc.

Coleman, TX location has 1 key person listed in North Texas/Ark-La-Tex Edition

Fort Worth, TX location has 3 key people listed in North Texas/Ark-La-Tex Edition

Cooper, B. L., Consultant Inc.

Vernal, UT location is in Mountain States Edition

Cooper, Herbert, Company, Inc.

Genesee, PA location is in NorthEast Edition

Benton, AR location has 1 key person listed in North Texas/Ark-La-Tex Edition

Benton, AR location has 1 key person listed in Mid-Continent Edition

Golden, CO location has 2 key people listed in Mountain States Edition

Golden, CO location has 2 key people listed in North Texas/Ark-La-Tex Edition

Golden, CO location has 2 key people listed in Mid-Continent Edition

Oklahoma City, OK location has 4 key people listed in Mid-Continent Edition

Pampa, TX location is in Mid-Continent Edition

Englewood, CO location has 3 key people listed in Mountain States Edition

Ada, OK location has 1 key person listed in Mid-Continent Edition

Duncan, OK location has 1 key person listed in Mid-Continent Edition

Okmulgee, OK location has 1 key person listed in Mid-Continent Edition

Stroud, OK location has 4 key people listed in Mid-Continent Edition

Tulsa, OK location has 16 key people listed in Mid-Continent Edition

Gainesville, TX location has 3 key people listed in North Texas/Ark-La-Tex Edition

Houston, TX location has 2 key people listed in Mountain States Edition

Houston, TX location has 7 key people listed in North Texas/Ark-La-Tex Edition

Houston, TX location has 10 key people listed in Mid-Continent Edition

Copano Pipelines/Rocky Mountains

Englewood, CO location has 5 key people listed in Mountain States Edition

Arvada, WY location has 2 key people listed in Mountain States Edition

Cope Oil & Gas Properties, Inc.

Oklahoma City, OK location has 2 key people listed in Mid-Continent Edition

Valley View, TX location is in North Texas/Ark-La-Tex Edition

Copeland Supply & Machine Co.

Grand Junction, CO location has 3 key people listed in Mountain States Edition

Copeland, J. M., Construction

Carthage, TX location has 1 key person listed in North Texas/Ark-La-Tex Edition

Copper Ridge Oil, Inc.

Olean, NY location has 1 key person listed in NorthEast Edition

Copperhead Corp.

Minot, ND location has 1 key person listed in Mountain States Edition

Coppermark Bank

Oklahoma City, OK location is in North Texas/Ark-La-Tex Edition

Oklahoma City, OK location has 1 key person listed in Mid-Continent Edition

Dallas, TX location is in North Texas/Ark-La-Tex Edition

Coppock, Herb Energy, LLC

Fairview, OK location is in Mid-Continent Edition

Dallas, TX location has 3 key people listed in North Texas/Ark-La-Tex Edition

Cor-Ken-Tex Oil Co.

Mabank, TX location has 2 key people listed in North Texas/Ark-La-Tex Edition

Casper, WY location has 1 key person listed in Mountain States Edition

Coral Production Corp.

Denver, CO location has 6 key people listed in Mountain States Edition

Denver, CO location has 2 key people listed in Mid-Continent Edition

Sidney, NE location has 2 key people listed in Mountain States Edition

Cheyenne, WY location has 1 key person listed in Mountain States Edition

Corbett Energies Ltd.

Denver, CO location has 1 key person listed in Mountain States Edition

Dallas, TX location has 3 key people listed in North Texas/Ark-La-Tex Edition

Wichita Falls, TX location has 1 key person listed in North Texas/Ark-La-Tex Edition

Cordillera Corp.

Englewood, CO location has 2 key people listed in Mountain States Edition

Cordillera Energy Partners III LLC

Greenwood Village, CO location has 6 key people listed in Mountain States Edition

Greenwood Village, CO location has 6 key people listed in North Texas/Ark-La-Tex Edition

Greenwood Village, CO location has 6 key people listed in Mid-Continent Edition

Bartonville, TX location has 1 key person listed in North Texas/Ark-La-Tex Edition

Bartonville, TX location has 1 key person listed in Mid-Continent Edition

Core Development, Inc.

Mansfield, TX location has 2 key people listed in North Texas/Ark-La-Tex Edition

Core Energy, LLC

Traverse City, MI location has 10 key people listed in NorthEast Edition

Core Laboratories

Denver, CO location has 2 key people listed in Mountain States Edition

Denver, CO location has 1 key person listed in Mountain States Edition

Core Minerals Operating Co., Inc.

Evansville, IN location has 15 key people listed in NorthEast Edition

Core Oil Field Services, Inc.

Waterflow, NM location has 2 key people listed in Mountain States Edition

Core Terra Operating, LLC

Pampa, TX location is in Mid-Continent Edition

Cork Petroleum Inc.

Thermopolis, WY location has 2 key people listed in Mountain States Edition

Oklahoma City, OK location has 3 key people listed in Mid-Continent Edition

Corlena Oil Co.

Amarillo, TX location has 3 key people listed in Mid-Continent Edition

Corlett, Probst & Boyd, LLP

Wichita Falls, TX location has 3 key people listed in North Texas/Ark-La-Tex Edition

Corley Trust, LLC

Smackover, AR location has 1 key person listed in North Texas/Ark-La-Tex Edition

Smackover, AR location has 1 key person listed in Mid-Continent Edition

Corley, Henry Oil Properties, LLC

El Dorado, AR location has 1 key person listed in North Texas/Ark-La-Tex Edition

El Dorado, AR location has 1 key person listed in Mid-Continent Edition

Corley-Wetsel Trucks, Inc.

Abilene, TX location has 2 key people listed in North Texas/Ark-La-Tex Edition

Dallas, TX location is in North Texas/Ark-La-Tex Edition

Cornelius Oil Co.

Kellyville, OK location has 1 key person listed in Mid-Continent Edition

Cornelius Petroleum, Inc.

Kellyville, OK location has 1 key person listed in Mid-Continent Edition

Cornelius Well Service

Kellyville, OK location has 1 key person listed in Mid-Continent Edition

Cornelius, E.E., III

Lindale, TX location is in North Texas/Ark-La-Tex Edition

Cornelius, Karol, Thomas

Tyler, TX location is in North Texas/Ark-La-Tex Edition

Cornell Oil Co.

Dallas, TX location has 1 key person listed in North Texas/Ark-La-Tex Edition

Cornell Trucking

Minot, ND location has 1 key person listed in Mountain States Edition

Corner Energy, LLC

Oklahoma City, OK location has 1 key person listed in Mid-Continent Edition

Cornerstone Controls, Inc.

Indianapolis, IN location is in NorthEast Edition

Louisville, KY location has 1 key person listed in NorthEast Edition

Plymouth, MI location has 1 key person listed in NorthEast Edition

Cincinnati, OH location has 1 key person listed in NorthEast Edition

Cornerstone E&P Company, LP

Irving, TX location has 3 key people listed in North Texas/Ark-La-Tex Edition

Cornerstone Holdings

Broomfield, CO location has 1 key person listed in Mountain States Edition

Cornerstone Nat'l Gas Engineering

Fort Worth, TX location has 2 key people listed in North Texas/Ark-La-Tex Edition

Cornerstone Natural Resources LLC

Greenwood Village, CO location has 9 key people listed in Mountain States Edition

Cornie Creek Corp.

Magnolia, AR location has 1 key person listed in North Texas/Ark-La-Tex Edition

Magnolia, AR location has 1 key person listed in Mid-Continent Edition

Coronado Oil Co.

Denver, CO location has 3 key people listed in Mountain States Edition

Corporate Title Co.

Bellaire, MI location has 1 key person listed in NorthEast Edition

Benzonia, MI location has 1 key person listed in NorthEast Edition

Big Rapids, MI location has 1 key person listed in NorthEast Edition

Charlevoix, MI location has 1 key person listed in NorthEast Edition

Elk Rapids, MI location is in NorthEast Edition

Gaylord, MI location has 1 key person listed in NorthEast Edition

Greenville, MI location has 1 key person listed in NorthEast Edition

Harbor Springs, MI location has 1 key person listed in NorthEast Edition

Mount Pleasant, MI location has 1 key person listed in NorthEast Edition

Petoskey, MI location has 1 key person listed in NorthEast Edition

Suttons Bay, MI location has 1 key person listed in NorthEast Edition

Traverse City, MI location has 4 key people listed in NorthEast Edition

Corr Tech, Inc.

Dallas, TX location has 1 key person listed in North Texas/Ark-La-Tex Edition

Houston, TX location has 1 key person listed in North Texas/Ark-La-Tex Edition

Kaufman, TX location has 1 key person listed in North Texas/Ark-La-Tex Edition

Corrosion Consulting & Inspection

Windsor, CO location has 2 key people listed in Mountain States Edition

Corrosion Control Products Co.

Gardena, CA location has 1 key person listed in Mountain States Edition

Gardena, CA location has 1 key person listed in Mid-Continent Edition

Denver, CO location has 3 key people listed in Mountain States Edition

Tulsa, OK location has 2 key people listed in Mid-Continent Edition

Corrosion Control Technology Inc.

Grand Junction, CO location has 1 key person listed in Mountain States Edition

Casper, WY location has 1 key person listed in Mountain States Edition

Corrosion Solutions, Inc.

Graham, TX location has 1 key person listed in North Texas/Ark-La-Tex Edition

Corrosion Specialists Ltd.

Englewood, CO location has 1 key person listed in Mountain States Edition

Corrpro Companies, Inc.

Streamwood, IL location is in NorthEast Edition

Randolph, MA location has 1 key person listed in NorthEast Edition

Leonardtown, MD location has 1 key person listed in NorthEast Edition

Ocean City, NJ location has 1 key person listed in NorthEast Edition

Farmington, NM location has 2 key people listed in Mountain States Edition

Medina, OH location is in Mountain States Edition

Medina, OH location is in Mid-Continent Edition

Medina, OH location is in NorthEast Edition

Medina, OH location is in NorthEast Edition

Sand Springs, OK location has 1 key person listed in Mid-Continent Edition

Sand Springs, OK location has 2 key people listed in Mid-Continent Edition

Tulsa, OK location has 2 key people listed in Mid-Continent Edition

West Chester, PA location has 2 key people listed in NorthEast Edition

Norfolk, VA location is in NorthEast Edition

Corsicana Oil & Gas

Garland, TX location has 2 key people listed in North Texas/Ark-La-Tex Edition

Corsicana Technologies, Inc.

Corsicana, TX location has 4 key people listed in North Texas/Ark-La-Tex Edition

Crescent, OK location has 1 key person listed in Mid-Continent Edition

Cotiga Development Co.

Williamson, WV location has 1 key person listed in NorthEast Edition

Cotten, G. A., Co.

Tulsa, OK location has 1 key person listed in Mid-Continent Edition

Cotter, James H., Neff & Co.

Albany, TX location has 3 key people listed in North Texas/Ark-La-Tex Edition

Cotton Valley Productions, Inc.

Longview, TX location has 4 key people listed in North Texas/Ark-La-Tex Edition

Cotton Well Drilling Co., Inc.

Sheridan, NY location has 2 key people listed in NorthEast Edition

Cottonwood Creek Production

Wilbaux, MT location has 2 key people listed in Mountain States Edition

Cottonwood Resources

Riverton, WY location has 1 key person listed in Mountain States Edition

Cottrell, Joanne M.

E China, MI location is in NorthEast Edition

Cottrill, Roy Ross

Tulsa, OK location has 2 key people listed in Mid-Continent Edition

Couch Oil & Gas, Inc.

Irving, TX location has 2 key people listed in North Texas/Ark-La-Tex Edition

Couch, Gilbert, Drilling Co.

Kilgore, TX location has 1 key person listed in North Texas/Ark-La-Tex Edition

Coudersport Well Drilling

Coudersport, PA location has 2 key people listed in NorthEast Edition

Cougar Energy, Inc.

Oil City, PA location has 1 key person listed in NorthEast Edition

Cougar Oil, Inc.

Henderson, TX location is in North Texas/Ark-La-Tex Edition

Cougar Tool, Inc.

Oklahoma City, OK location has 1 key person listed in Mid-Continent Edition

Coughlin Equipment, Inc.

El Reno, OK location has 1 key person listed in Mid-Continent Edition

El Reno, OK location has 1 key person listed in Mid-Continent Edition

Elk City, OK location has 1 key person listed in Mid-Continent Edition

Elk City, OK location has 1 key person listed in Mid-Continent Edition

Laverne, OK location has 1 key person listed in Mid-Continent Edition

Coughlin Land Services

Midland, MI location has 1 key person listed in NorthEast Edition

Coulson Compression & Measurement

Roseville, OH location has 1 key person listed in NorthEast Edition

Coulter Energy International

Gainesville, TX location has 1 key person listed in North Texas/Ark-La-Tex Edition

Country Boy Oil Co.

Hesperia, MI location has 1 key person listed in NorthEast Edition

Countrymark Cooperative, LLP

Fairfield, IL location has 1 key person listed in NorthEast Edition

Evansville, IN location has 1 key person listed in NorthEast Edition

Fort Branch, IN location has 1 key person listed in NorthEast Edition

Indianapolis, IN location has 5 key people listed in NorthEast Edition

Vincennes, IN location is in NorthEast Edition

Morganfield, KY location has 1 key person listed in NorthEast Edition

Courdin, James L.

Centennial, CO location is in Mountain States Edition

Courson Oil & Gas, Inc.

Perryton, TX location has 3 key people listed in Mid-Continent Edition

Courtesy Construction

Dix, NE location has 3 key people listed in Mountain States Edition

Courtney Construction, Inc.

Carthage, TX location has 2 key people listed in North Texas/Ark-La-Tex Edition

Courtney Contracting Corporation

Venetia, PA location has 1 key person listed in NorthEast Edition

Cousins, Ronald L., Welding & Fab.

Eldred, PA location is in NorthEast Edition

Coutret & Associates, Inc.

Shreveport, LA location has 3 key people listed in North Texas/Ark-La-Tex Edition

Cove Creek Resources, Inc.

Billings, MT location has 2 key people listed in Mountain States Edition

Cove Petroleum Corp.

Tulsa, OK location has 1 key person listed in Mid-Continent Edition

Covelli, Bob, Welding

Weldona, CO location has 1 key person listed in Mountain States Edition

Cover All Space Co.

Grand Junction, CO location has 1 key person listed in Mountain States Edition

Covington Oil Co., Inc.

Oklahoma City, OK location has 2 key people listed in Mid-Continent Edition

Covington, Eugene C.

Oklahoma City, OK location has 1 key person listed in Mid-Continent Edition

Covington, Michael L.

Midland, MI location is in NorthEast Edition

Cow Creek Resources, Inc.

Ponca City, OK location has 1 key person listed in Mid-Continent Edition

Cow Run Energy, LLC

Morgantown, WV location has 1 key person listed in NorthEast Edition

Cowan Financial Alliance

Amarillo, TX location has 1 key person listed in Mid-Continent Edition

Cowan Land Services

Elk City, OK location has 1 key person listed in Mid-Continent Edition

Cowboy Construction, Inc.

Vernal, UT location has 2 key people listed in Mountain States Edition

Cowboy Pump & Supply

Abilene, TX location has 2 key people listed in North Texas/Ark-La-Tex Edition

Cowboy Roustabout, LLC

Denver, CO location has 1 key person listed in Mountain States Edition

Riverton, WY location has 1 key person listed in Mountain States Edition

Cowboy's Oilfield Products

Pauls Valley, OK location has 1 key person listed in Mid-Continent Edition

Cowen Oil & Gas, LLC

Grand Rapids, MI location has 1 key person listed in NorthEast Edition

Cowgill & Associates, LLC

Bossier City, LA location has 1 key person listed in North Texas/Ark-La-Tex Edition

Cowing, James H.

Littleton, CO location is in Mountain States Edition

Cowry Enterprises LTD

Littleton, CO location has 2 key people listed in Mountain States Edition

Cox Engineering, LLC

Abilene, TX location has 1 key person listed in North Texas/Ark-La-Tex Edition

Cox Equipment & Supply Co.

Gillette, WY location has 1 key person listed in Mountain States Edition

Gillette, WY location has 1 key person listed in Mountain States Edition

Lone Star, TX location has 2 key people listed in North Texas/Ark-La-Tex Edition

Cox Minerals LLC

Billings, MT location has 3 key people listed in Mountain States Edition

Cox Petroleum Corp.

Addison, TX location has 5 key people listed in North Texas/Ark-La-Tex Edition

Cox, J. Maurice

Centennial, CO location is in Mountain States Edition

Cox, Kendall, Contract Pumping, Inc.

Gillette, WY location has 1 key person listed in Mountain States Edition

Cox, Taylor, Bommer

Mesquite, TX location has 1 key person listed in North Texas/Ark-La-Tex Edition

Coxon Oil & Gas, LLC

Conneaut, OH location has 1 key person listed in NorthEast Edition

Mount Vernon, IN location has 1 key person listed in NorthEast Edition

Coyote Exploration Co.

Denver, CO location has 1 key person listed in Mountain States Edition

Coyote Oil & Gas Co. LLC

Conifer, CO location has 3 key people listed in Mountain States Edition

Coyote Petroleum

Fort Worth, TX location has 1 key person listed in North Texas/Ark-La-Tex Edition

Edmond, OK location has 1 key person listed in Mid-Continent Edition

CP Masters, Inc.

Guthrie, OK location has 2 key people listed in Mid-Continent Edition

CPC Energy Corp.

Oklahoma City, OK location has 1 key person listed in Mid-Continent Edition

Claremore, OK location has 1 key person listed in Mid-Continent Edition

CPG Exploration, LLC

Denver, CO location has 1 key person listed in Mountain States Edition

CPI Pipe & Steel, Inc.

Yukon, OK location has 3 key people listed in Mid-Continent Edition

Loveland, CO location has 1 key person listed in Mountain States Edition

Rifle, CO location has 4 key people listed in Mountain States Edition

Stafford, TX location has 1 key person listed in Mountain States Edition

Vernal, UT location has 2 key people listed in Mountain States Edition

Gillette, WY location has 1 key person listed in Mountain States Edition

Forney, TX location is in North Texas/Ark-La-Tex Edition

Craig & Associates

Tyler, TX location has 1 key person listed in North Texas/Ark-La-Tex Edition

Craig Drilling, Inc.

Olney, TX location has 1 key person listed in North Texas/Ark-La-Tex Edition

Craig Oil, Inc.

Olney, TX location has 1 key person listed in North Texas/Ark-La-Tex Edition

Craig's Roustabout Service, Inc.

Vernal, UT location has 2 key people listed in Mountain States Edition

Olney, TX location is in North Texas/Ark-La-Tex Edition

Craig, Darvis M.

Oklahoma City, OK location is in Mid-Continent Edition

Craig, R. Scott

Glendale, CO location is in Mountain States Edition

Craighead, Ray, Well Service, Inc.

Wichita Falls, TX location is in North Texas/Ark-La-Tex Edition

Craighead, T. C., & Co.

Ardomore, OK location has 5 key people listed in Mid-Continent Edition

Crain & Deisenroth

Broken Arrow, OK location has 2 key people listed in Mid-Continent Edition

Drumright, OK location has 1 key person listed in Mid-Continent Edition

Crain Chemical Co., Inc.

Dallas, TX location has 3 key people listed in North Texas/Ark-La-Tex Edition

Crall Products Co.

Pampa, TX location has 2 key people listed in Mid-Continent Edition

Cramer Co., Ltd, The

Denver, CO location has 1 key person listed in Mountain States Edition

Denver, CO location has 3 key people listed in Mountain States Edition

Oklahoma City, OK location has 2 key people listed in Mid-Continent Edition

Crampton, Freddie, LP

Holliday, TX location has 2 key people listed in North Texas/Ark-La-Tex Edition

Crane Service, Inc.

Albuquerque, NM location has 3 key people listed in Mountain States Edition

Bloomfield, NM location has 1 key person listed in Mountain States Edition

Crane, John, Production Solutions

Edmond, OK location has 1 key person listed in Mid-Continent Edition

Big Spring, TX location has 3 key people listed in North Texas/Ark-La-Tex Edition

Big Spring, TX location has 3 key people listed in Mid-Continent Edition

Cranes & Material Handling, Inc.

Bloomfield, NM location is in Mountain States Edition

CraneWorks, Inc.

Brighton, CO location has 1 key person listed in Mountain States Edition

Houston, TX location has 2 key people listed in Mountain States Edition

Cranford, Wayne

Electra, TX location is in North Texas/Ark-La-Tex Edition

Crank, R. Wayne, Jr.

Shreveport, LA location is in North Texas/Ark-La-Tex Edition

Craruth Energy Corp.

Abilene, TX location has 1 key person listed in North Texas/Ark-La-Tex Edition

Craton Energy Corp.

Houston, TX location has 3 key people listed in North Texas/Ark-La-Tex Edition

Crawford County Oil, LLC

Robinson, IL location has 4 key people listed in NorthEast Edition

Crawford Directional Drilling

Worthington, PA location has 1 key person listed in NorthEast Edition

Crawford Energy Operating Co.

Houston, TX location has 2 key people listed in North Texas/Ark-La-Tex Edition

Crawford Transporters, Inc

Apollo, PA location has 1 key person listed in NorthEast Edition

Crawford, Clark D.

Bismarck, ND location is in Mountain States Edition

Crawford, W. R., Inc.

Mountain View, WY location has 1 key person listed in Mountain States Edition

Crawley Petroleum Corp.

Hennessey, OK location has 1 key person listed in Mid-Continent Edition

Oklahoma City, OK location has 8 key people listed in North Texas/Ark-La-Tex Edition

Oklahoma City, OK location has 8 key people listed in Mid-Continent Edition

Crazy Horse Oil Co.

Columbia Falls, MT location has 1 key person listed in Mountain States Edition

Crazy JJJ Hot Shot

Flora Vista, NM location has 1 key person listed in Mountain States Edition

Crazy Mountain Oil & Gas Services

Laurel, MT location has 2 key people listed in Mountain States Edition

CRB Resources, Inc.

Kingfisher, OK location has 1 key person listed in Mid-Continent Edition

CRC Evans Pipeline Equip. & Supply

Tulsa, OK location has 2 key people listed in Mid-Continent Edition

Tulsa, OK location has 4 key people listed in Mid-Continent Edition

CRC Evans Pipeline International

Tulsa, OK location has 5 key people listed in Mid-Continent Edition

Houston, TX location has 6 key people listed in Mid-Continent Edition

Hominy, OK location has 1 key person listed in Mid-Continent Edition

Creative Applications, Inc.

Golden, CO location has 2 key people listed in Mountain States Edition

Credo Petroleum Corp.

Denver, CO location has 4 key people listed in Mountain States Edition

Cree Companies, The

Abilene, TX location has 1 key person listed in North Texas/Ark-La-Tex Edition

Abilene, TX location has 1 key person listed in Mid-Continent Edition

Pampa, TX location has 1 key person listed in Mid-Continent Edition

Creed Operating Co., LLC

Wichita Falls, TX location has 4 key people listed in North Texas/Ark-La-Tex Edition

Creek Energy, Inc.

Brownwood, TX location has 1 key person listed in North Texas/Ark-La-Tex Edition

Crego Exploration

Dallas, TX location has 2 key people listed in North Texas/Ark-La-Tex Edition

Crenshaw Oil Properties

Wichita Falls, TX location has 1 key person listed in North Texas/Ark-La-Tex Edition

Creole Petroleum Co., LLC

Shreveport, LA location is in North Texas/Ark-La-Tex Edition

Crescent Directional Drilling, LP

Denver, CO location has 1 key person listed in Mountain States Edition

Oakdale, PA location is in NorthEast Edition

Casper, WY location has 4 key people listed in Mountain States Edition

Crescent Exploration, LLC

Edmond, OK location has 1 key person listed in Mid-Continent Edition

Crescent Supply Co.

Abilene, TX location has 1 key person listed in North Texas/Ark-La-Tex Edition

Cressman Tubular Products

Addison, TX location has 1 key person listed in North Texas/Ark-La-Tex Edition

Crest Resources, Inc.

Tulsa, OK location has 5 key people listed in Mid-Continent Edition

Creston Petroleum Corp.

Dallas, TX location has 2 key people listed in North Texas/Ark-La-Tex Edition

Creston Well Service, Inc.

Creston, WV location is in NorthEast Edition

Crew Land Research

Fort Worth, TX location has 1 key person listed in North Texas/Ark-La-Tex Edition

Houston, TX location has 2 key people listed in North Texas/Ark-La-Tex Edition

Crews & Zeren, LLC

Greeley, CO location has 3 key people listed in Mountain States Edition

Crile Consolidated Industries, Inc.

Washington, PA location has 1 key person listed in NorthEast Edition

Crim, Billy Bob

Kilgore, TX location is in North Texas/Ark-La-Tex Edition

Crimm Drilling Co. Inc.

Casper, WY location has 2 key people listed in Mountain States Edition

Crimm, T. L. , Drilling

Casper, WY location has 1 key person listed in Mountain States Edition

Crimson Energy Partners, III, LLC

Fort Worth, TX location has 5 key people listed in North Texas/Ark-La-Tex Edition

Crimson Exploration, Inc.

Houston, TX location has 5 key people listed in North Texas/Ark-La-Tex Edition

Crimson Resource Management

Denver, CO location is in Mountain States Edition

Crimson Resources, LLC

Tulsa, OK location has 1 key person listed in Mid-Continent Edition

Crissup, Gary, Construction

Helena, OK location has 1 key person listed in Mid-Continent Edition

Criswell Energy, LLC

Roff, OK location has 1 key person listed in Mid-Continent Edition

Criswell Trucking LLC

Baggs, WY location has 1 key person listed in Mountain States Edition

Criswell, Tom, III

Durant, OK location is in Mid-Continent Edition

Critical Land Information Tech.

Oklahoma City, OK location has 3 key people listed in Mid-Continent Edition

CRL Pump & Supply, Inc.

Borger, TX location has 1 key person listed in Mid-Continent Edition

CRM Energy Partners

Skiatook, OK location has 1 key person listed in Mid-Continent Edition

CRM Energy, Inc.

Oklahoma City, OK location has 2 key people listed in Mid-Continent Edition

Crockett Royalty, LLC

Tulsa, OK location has 2 key people listed in Mid-Continent Edition

Crockett, Rex H., Trust Estate

Tulsa, OK location has 2 key people listed in Mid-Continent Edition

Croff Oil Co. Inc.

Denver, CO location has 1 key person listed in Mountain States Edition

Croft Petroleum Co.

Cut Bank, MT location has 6 key people listed in Mountain States Edition

Enid, OK location has 1 key person listed in Mid-Continent Edition

Cronoble, Dr. James A.

Lakewood, CO location is in Mountain States Edition

Crosby Group, The

Tulsa, OK location has 9 key people listed in Mid-Continent Edition

Crosby National Swage

Jacksonville, AR location has 2 key people listed in Mid-Continent Edition

Farmington, NM location is in Mountain States Edition

Collinsville, OK location has 1 key person listed in Mid-Continent Edition

Cross Country Pipeline Supply Co.

Aurora, CO location has 4 key people listed in Mountain States Edition

Cross Creek Energy Corp.

Denver, CO location has 1 key person listed in Mountain States Edition

Cross Exploration Co. LLC

Centennial, CO location has 1 key person listed in Mountain States Edition

Cross Oil & Well Service

Oblong, IL location is in NorthEast Edition

Ponca City, OK location has 3 key people listed in Mid-Continent Edition

Cross Oil Refining & Marketing, Inc.

Smackover, AR location has 3 key people listed in North Texas/Ark-La-Tex Edition

Smackover, AR location has 3 key people listed in Mid-Continent Edition

Cross Plains Oil Field Supply

Mineral Wells, TX location has 1 key person listed in North Texas/Ark-La-Tex Edition

Cross Timbers Bit Co.

Lawn, TX location has 1 key person listed in North Texas/Ark-La-Tex Edition

Warren, PA location is in NorthEast Edition

Crossfire Seeding LLC

Ignacio, CO location has 1 key person listed in Mountain States Edition

Crossroads Oil & Gas, Inc.

Shamrock, TX location has 1 key person listed in Mid-Continent Edition

Crossroads Trucking Inc.

Riverton, WY location has 1 key person listed in Mountain States Edition

Crossroll, Inc.

Edmond, OK location has 2 key people listed in Mid-Continent Edition

Crosstex Energy, Inc.

Pineville, LA location has 1 key person listed in North Texas/Ark-La-Tex Edition

Dallas, TX location has 15 key people listed in North Texas/Ark-La-Tex Edition

Dallas, TX location has 14 key people listed in Mid-Continent Edition

Fort Worth, TX location has 4 key people listed in North Texas/Ark-La-Tex Edition

Crosswhite Spraying Service

Hennessey, OK location has 2 key people listed in Mid-Continent Edition

Crouch, Gary Wayne, PC

Wichita Falls, TX location has 1 key person listed in North Texas/Ark-La-Tex Edition

Crouch, Jane R., CPL

Denver, CO location is in Mountain States Edition

Crouch, Marshall C., III

Denver, CO location is in Mountain States Edition

Crouse, Philip C. & Associates, Inc.

Bella Vista, AR location is in North Texas/Ark-La-Tex Edition

Bella Vista, AR location is in Mid-Continent Edition

Dallas, TX location has 2 key people listed in North Texas/Ark-La-Tex Edition

Dallas, TX location has 1 key person listed in Mid-Continent Edition

Crow Creek Operating Co., LLC

Tulsa, OK location has 4 key people listed in Mid-Continent Edition

Crow Manufacturing Co., Inc.

Blackwell, OK location has 2 key people listed in Mid-Continent Edition

Crow Tribe of Indians

Crow Agency, MT location has 1 key person listed in Mountain States Edition

Crowder & Associates, Inc.

Flora, IL location has 1 key person listed in NorthEast Edition

Crowder Construction Co.

Eastland, TX location has 1 key person listed in North Texas/Ark-La-Tex Edition

Crowe & Dunlevy, P.C.

Norman, OK location is in Mid-Continent Edition

Oklahoma City, OK location has 8 key people listed in Mid-Continent Edition

Tulsa, OK location has 2 key people listed in Mid-Continent Edition

Crowley Construction Inc.

Monticello, UT location has 3 key people listed in Mountain States Edition

Crown Deison Properties

Weatherford, TX location has 1 key person listed in North Texas/Ark-La-Tex Edition

Crown Deison Services

Weatherford, TX location has 1 key person listed in North Texas/Ark-La-Tex Edition

Crown Drilling of Pennsylvania, LLC

Washington, PA location has 2 key people listed in NorthEast Edition

Crown Energy Co., Inc.

Oklahoma City, OK location has 7 key people listed in North Texas/Ark-La-Tex Edition

Oklahoma City, OK location has 7 key people listed in Mid-Continent Edition

Crown Energy Corp.

Butler, PA location has 1 key person listed in NorthEast Edition

Crown Energy Partners, LLC

Englewood, CO location has 3 key people listed in Mountain States Edition

Crown Equipment Co.

Weatherford, TX location has 3 key people listed in North Texas/Ark-La-Tex Edition

Crown Exploration, Ltd.

Carrollton, TX location has 5 key people listed in North Texas/Ark-La-Tex Edition

Crown Geochemistry, Inc.

Burns Flat, OK location has 4 key people listed in Mid-Continent Edition

Crown Oil & Gas Co., Inc.

Green River, WY location has 4 key people listed in Mountain States Edition

Crown Products, Inc.

Tulsa, OK location has 2 key people listed in Mid-Continent Edition

Longview, TX location has 1 key person listed in North Texas/Ark-La-Tex Edition

Crown Royal Trucking

Rifle, CO location has 2 key people listed in Mountain States Edition

Crown Supply Co.

Grand Junction, CO location has 1 key person listed in Mountain States Edition

Crown Supply Co.

Borger, TX location has 1 key person listed in Mid-Continent Edition

Crown Trucking Co.

Grand Junction, CO location has 1 key person listed in Mountain States Edition

Crown Well Service, Inc.

Owensville, IN location has 1 key person listed in NorthEast Edition

Crown Wire & Cable Co., Inc.

Millville, NJ location has 3 key people listed in NorthEast Edition

Crownquest Operating, LLC

Farmington, NM location has 1 key person listed in Mountain States Edition

Midland, TX location has 1 key person listed in Mountain States Edition

Tyler, TX location is in North Texas/Ark-La-Tex Edition

Crude Oil Co., The

Zanesville, OH location has 3 key people listed in NorthEast Edition

Crude Oil Marketing, Inc.

Fleming, OH location has 1 key person listed in NorthEast Edition

El Dorado, AR location has 1 key person listed in North Texas/Ark-La-Tex Edition

El Dorado, AR location has 1 key person listed in Mid-Continent Edition

Crude Processing, Inc.

New Town, ND location has 1 key person listed in Mountain States Edition

Williston, ND location has 3 key people listed in Mountain States Edition

Crudewell Drilling Co., Inc.

Albany, KY location has 1 key person listed in NorthEast Edition

Sherman, TX location has 1 key person listed in North Texas/Ark-La-Tex Edition

Crume Sales, Inc.

Farmington, NM location has 2 key people listed in Mountain States Edition

Oklahoma City, OK location has 2 key people listed in Mid-Continent Edition

Odessa, TX location has 2 key people listed in Mountain States Edition

Odessa, TX location has 3 key people listed in Mid-Continent Edition

Crumley, Jack, Pumping Service

Akron, CO location is in Mountain States Edition

Crump Operating

Henrietta, TX location is in North Texas/Ark-La-Tex Edition

Crusader Energy Group, Inc.

Oklahoma City, OK location has 3 key people listed in Mountain States Edition

Oklahoma City, OK location has 3 key people listed in North Texas/Ark-La-Tex Edition

Oklahoma City, OK location has 4 key people listed in Mid-Continent Edition

Cruson & Pansze

Golden, CO location has 2 key people listed in Mountain States Edition

Cryan & Associates, LLC

Lakewood, CO location has 1 key person listed in Mountain States Edition

CryoGas Services, LLC

Duncan, OK location has 3 key people listed in Mid-Continent Edition

Crystal Bay Geosciences

Carson City, NV location has 1 key person listed in Mountain States Edition

Crystal River Oil & Gas, LLC

Snowmass Village, CO location has 2 key people listed in Mountain States Edition

Snowmass Village, CO location has 2 key people listed in North Texas/Ark-La-Tex Edition

Snowmass Village, CO location has 2 key people listed in Mid-Continent Edition

Crystalline Technology, Inc.

Lawrence, PA location has 1 key person listed in Mountain States Edition

Lawrence, PA location has 1 key person listed in NorthEast Edition

CSA International

Garland, TX location has 1 key person listed in North Texas/Ark-La-Tex Edition

CSC Energy Corp.

Shreveport, LA location has 1 key person listed in North Texas/Ark-La-Tex Edition

Shreveport, LA location has 1 key person listed in Mid-Continent Edition

CSI Connection Specialists, Inc.

Fruita, CO location has 1 key person listed in Mountain States Edition

Williston, ND location is in Mountain States Edition

Denver, CO location has 1 key person listed in Mountain States Edition

CSS Oil Properties

Cheyenne, WY location has 1 key person listed in Mountain States Edition

CSV Oil Exploration Co

Salt Lake City, UT location has 2 key people listed in Mountain States Edition

Oklahoma City, OK location has 1 key person listed in Mid-Continent Edition

Denver, CO location has 1 key person listed in Mountain States Edition

Louisville, CO location has 2 key people listed in Mountain States Edition

Plano, TX location has 1 key person listed in Mountain States Edition

Vernal, UT location has 1 key person listed in Mountain States Edition

Carthage, TX location has 1 key person listed in North Texas/Ark-La-Tex Edition

CTL Engineering of West Virginia

Morgantown, WV location has 1 key person listed in NorthEast Edition

CTR Petroleum, Inc.

Corpus Christi, TX location has 2 key people listed in North Texas/Ark-La-Tex Edition

Wichita Falls, TX location has 1 key person listed in North Texas/Ark-La-Tex Edition

CTS Transport, Inc.

Quitman, TX location is in North Texas/Ark-La-Tex Edition

CTW Brake Rims, Inc.

Pampa, TX location has 3 key people listed in Mid-Continent Edition

Cuatro Petro Corp.

Justin, TX location has 1 key person listed in North Texas/Ark-La-Tex Edition

Justin, TX location has 1 key person listed in Mid-Continent Edition

Olney, TX location is in North Texas/Ark-La-Tex Edition

Cubic Energy, Inc.

Dallas, TX location has 2 key people listed in North Texas/Ark-La-Tex Edition

Cudd Energy Services

Vilonia, AR location has 1 key person listed in North Texas/Ark-La-Tex Edition

Vilonia, AR location has 1 key person listed in Mid-Continent Edition

Denver, CO location has 2 key people listed in Mountain States Edition

Fruita, CO location has 2 key people listed in Mountain States Edition

Broussard, LA location has 1 key person listed in North Texas/Ark-La-Tex Edition

Broussard, LA location has 1 key person listed in Mid-Continent Edition

Hobbs, NM location has 1 key person listed in Mountain States Edition

Elk City, OK location has 4 key people listed in Mid-Continent Edition

Elk City, OK location is in Mid-Continent Edition

Elk City, OK location has 2 key people listed in Mid-Continent Edition

Lindsay, OK location has 2 key people listed in Mid-Continent Edition

McAlester, OK location has 2 key people listed in Mid-Continent Edition

Oklahoma City, OK location has 4 key people listed in Mid-Continent Edition

Seminole, OK location has 2 key people listed in Mid-Continent Edition

Tulsa, OK location has 2 key people listed in Mid-Continent Edition

Woodward, OK location has 5 key people listed in Mid-Continent Edition

Canton, PA location is in NorthEast Edition

Mansfield, PA location is in NorthEast Edition

Washington, PA location has 1 key person listed in NorthEast Edition

Fort Worth, TX location has 2 key people listed in North Texas/Ark-La-Tex Edition

Frisco, TX location has 2 key people listed in North Texas/Ark-La-Tex Edition

Houston, TX location has 3 key people listed in Mountain States Edition

Houston, TX location has 3 key people listed in North Texas/Ark-La-Tex Edition

Houston, TX location has 3 key people listed in Mid-Continent Edition

Houston, TX location has 3 key people listed in NorthEast Edition

Kilgore, TX location is in North Texas/Ark-La-Tex Edition

Kilgore, TX location has 2 key people listed in North Texas/Ark-La-Tex Edition

Midland, TX location has 5 key people listed in North Texas/Ark-La-Tex Edition

Midland, TX location has 2 key people listed in North Texas/Ark-La-Tex Edition

Tyler, TX location has 2 key people listed in North Texas/Ark-La-Tex Edition

Vernal, UT location has 2 key people listed in Mountain States Edition

Cudd Operating Corp.

Oklahoma City, OK location has 1 key person listed in Mid-Continent Edition

Cudd Well Control

Houston, TX location has 3 key people listed in Mountain States Edition

Houston, TX location has 3 key people listed in North Texas/Ark-La-Tex Edition

Houston, TX location has 3 key people listed in Mid-Continent Edition

Houston, TX location has 3 key people listed in NorthEast Edition

Cude Oilfield Contractors

Kilgore, TX location is in North Texas/Ark-La-Tex Edition

Stephenville, TX location has 1 key person listed in North Texas/Ark-La-Tex Edition

The Woodlands, TX location has 2 key people listed in North Texas/Ark-La-Tex Edition

Cuervo Exploration, LLC

Wichita Falls, TX location has 3 key people listed in Mountain States Edition

Wichita Falls, TX location has 3 key people listed in North Texas/Ark-La-Tex Edition

Cuesta Petroleum, Inc.

Shawnee, OK location has 1 key person listed in Mid-Continent Edition

Graham, TX location has 1 key person listed in North Texas/Ark-La-Tex Edition

Culberson Construction Inc.

Granbury, TX location has 1 key person listed in North Texas/Ark-La-Tex Edition

Culbertson, Weiss, Schetroma & Schug

Meadville, PA location has 3 key people listed in NorthEast Edition

Culbreath Oil & Gas Co.

Tulsa, OK location has 1 key person listed in Mid-Continent Edition

Culebra Oil & Gas Co.

Dallas, TX location has 1 key person listed in North Texas/Ark-La-Tex Edition

Dallas, TX location has 1 key person listed in Mid-Continent Edition

Cullen Land & Scout Service

Billings, MT location has 1 key person listed in Mountain States Edition

Cullum Oil and Gas Inc.

Cortez, CO location has 2 key people listed in Mountain States Edition

Cullum Pumping Hot Oil Service Inc.

Cortez, CO location has 2 key people listed in Mountain States Edition

Cullum, James A., Trust

Wichita Falls, TX location has 1 key person listed in North Texas/Ark-La-Tex Edition

Culp & Copple Oil Co.

Cushing, OK location has 3 key people listed in Mid-Continent Edition

Cultural Resource Analysts, Inc.

Evansville, IN location has 1 key person listed in NorthEast Edition

Lexington, KY location has 2 key people listed in NorthEast Edition

Berlin Heights, OH location has 1 key person listed in NorthEast Edition

Hurricane, WV location has 2 key people listed in NorthEast Edition

Culver Oil & Gas, LP

Tyler, TX location has 2 key people listed in North Texas/Ark-La-Tex Edition

Cumberland Harlan Exploration Corp.

Ages Brookside, KY location has 1 key person listed in NorthEast Edition

Cumberland Truck Parts (CEP)

Carlisle, PA location has 1 key person listed in NorthEast Edition

Cumberland Valley Resources, LLC

Corbin, KY location is in NorthEast Edition

Frankfort, KY location has 5 key people listed in NorthEast Edition

Salyersville, KY location has 1 key person listed in NorthEast Edition

Cumble Manufacturing, Inc.

Broken Arrow, OK location is in Mid-Continent Edition

Cumming Co., Inc., The

Fort Worth, TX location has 1 key person listed in North Texas/Ark-La-Tex Edition

Cummings Oil Co.

Oklahoma City, OK location has 5 key people listed in Mid-Continent Edition

Cummings Riter Consultants, Inc.

Pittsburgh, PA location is in NorthEast Edition

Cummings, McClorey, Davis & Acho PLC

Grand Rapids, MI location is in NorthEast Edition

Livonia, MI location is in NorthEast Edition

Sterling Heights, MI location is in NorthEast Edition

Traverse City, MI location is in NorthEast Edition

Cummins Bridgeway, LLC

Clinton Twp, MI location has 1 key person listed in NorthEast Edition

Dearborn, MI location has 1 key person listed in NorthEast Edition

Detroit, MI location has 1 key person listed in NorthEast Edition

Gaylord, MI location has 1 key person listed in NorthEast Edition

New Hudson, MI location has 1 key person listed in NorthEast Edition

Saginaw, MI location has 1 key person listed in NorthEast Edition

Traverse City, MI location has 1 key person listed in NorthEast Edition

Cleveland, OH location has 1 key person listed in NorthEast Edition

Grove City, OH location is in NorthEast Edition

Hilliard, OH location has 1 key person listed in NorthEast Edition

Hubbard, OH location has 1 key person listed in NorthEast Edition

Maumee, OH location has 1 key person listed in NorthEast Edition

West Chester, OH location has 1 key person listed in NorthEast Edition

Pittsburgh, PA location has 1 key person listed in NorthEast Edition

Cummins Crosspoint, LLC

Eldorado, IL location has 1 key person listed in NorthEast Edition

Normal, IL location has 3 key people listed in NorthEast Edition

Elkart, IN location has 3 key people listed in NorthEast Edition

Evansville, IN location has 3 key people listed in NorthEast Edition

Fort Wayne, IN location has 2 key people listed in NorthEast Edition

Hazard, KY location has 2 key people listed in NorthEast Edition

Louisville, KY location has 3 key people listed in NorthEast Edition

Knoxville, TN location has 2 key people listed in NorthEast Edition

Nashville, TN location has 3 key people listed in NorthEast Edition

Cross Lanes, WV location has 3 key people listed in NorthEast Edition

Fairmont, WV location has 3 key people listed in NorthEast Edition

Cummins NPower LLC

Minot, ND location has 2 key people listed in Mountain States Edition

Cummins Power Systems, LLC

Rocky Hill, CT location has 3 key people listed in NorthEast Edition

Glen Burnie, MD location has 4 key people listed in NorthEast Edition

Newark, NJ location has 3 key people listed in NorthEast Edition

Bronx, NY location has 3 key people listed in NorthEast Edition

Bristol, PA location has 4 key people listed in NorthEast Edition

Harrisburg, PA location has 3 key people listed in NorthEast Edition

Harrisburg, PA location has 1 key person listed in NorthEast Edition

Cummins Rocky Mountain, LLC

Avondale, AZ location has 1 key person listed in Mountain States Edition

Broomfield, CO location has 1 key person listed in Mountain States Edition

Grand Junction, CO location is in Mountain States Edition

Henderson, CO location has 1 key person listed in Mountain States Edition

Billings, MT location has 1 key person listed in Mountain States Edition

Farmington, NM location has 1 key person listed in Mountain States Edition

Salt Lake City, UT location has 1 key person listed in Mountain States Edition

Gillette, WY location has 2 key people listed in Mountain States Edition

Rock Springs, WY location has 1 key person listed in Mountain States Edition

Cummins Southern Plains, Inc.

Oklahoma City, OK location has 5 key people listed in Mid-Continent Edition

Tulsa, OK location has 3 key people listed in Mid-Continent Edition

Amarillo, TX location has 3 key people listed in Mid-Continent Edition

Arlington, TX location has 7 key people listed in North Texas/Ark-La-Tex Edition

Arlington, TX location has 3 key people listed in Mid-Continent Edition

Dallas, TX location has 2 key people listed in North Texas/Ark-La-Tex Edition

Fort Worth, TX location has 1 key person listed in North Texas/Ark-La-Tex Edition

Mesquite, TX location has 2 key people listed in North Texas/Ark-La-Tex Edition

Cummins, Bob, Construction

Bradford, PA location is in NorthEast Edition

Columbus, IN location has 1 key person listed in NorthEast Edition

Corsicana, TX location is in North Texas/Ark-La-Tex Edition

Cummins, Richard

Corsicana, TX location is in North Texas/Ark-La-Tex Edition

Cundiff Operating Co.

Dallas, TX location has 1 key person listed in North Texas/Ark-La-Tex Edition

Cundiff, Harold

Perkins, OK location is in Mid-Continent Edition

Cunningham, Leroy, Dozer Services

Fairview, OK location is in Mid-Continent Edition

Kilgore, TX location is in North Texas/Ark-La-Tex Edition

Current Archaeological Research, Inc

Rock Springs, WY location has 1 key person listed in Mountain States Edition

Current Resources Inc.

Lakewood, CO location has 1 key person listed in Mountain States Edition

Billings, MT location is in Mountain States Edition

Curry Supply Co.

Curryville, PA location has 1 key person listed in NorthEast Edition

Curry, Donald R.

Fort Worth, TX location has 1 key person listed in North Texas/Ark-La-Tex Edition

Cursi Drilling Co

Scenery Hill, PA location has 1 key person listed in NorthEast Edition

Curt's Tool Inspection

Vernal, UT location is in Mountain States Edition

Curtis & Son Oil, Inc.

Sugar Grove, PA location has 1 key person listed in NorthEast Edition

Curtis Oil, Inc.

Duke Center, PA location has 1 key person listed in NorthEast Edition

Curtis Tank & Lease Services, Ltd.

Fort Worth, TX location has 2 key people listed in North Texas/Ark-La-Tex Edition

Curtis Well Service

Pampa, TX location has 4 key people listed in Mid-Continent Edition

Springfield, IL location is in NorthEast Edition

Curtis, M. E., Construction, Inc.

Copan, OK location has 1 key person listed in Mid-Continent Edition

Curtiss, C.H., & Associates

Grosse Pointe, MI location is in NorthEast Edition

Curzon Operating Co.

Oklahoma City, OK location has 2 key people listed in Mid-Continent Edition

Cusco Energies, Inc.

Thomas, OK location has 1 key person listed in Mid-Continent Edition

Custer Resources

Evergreen, CO location has 1 key person listed in Mountain States Edition

Custom Energy Construction Inc.

Casper, WY location has 1 key person listed in Mountain States Edition

Custom Geophysical Services Inc.

Englewood, CO location has 1 key person listed in Mountain States Edition

Palestine, TX location has 1 key person listed in North Texas/Ark-La-Tex Edition

Custom Hose of Graham

Graham, TX location has 1 key person listed in North Texas/Ark-La-Tex Edition

Buena Vista, CO location has 2 key people listed in Mountain States Edition

Custom Machine & Fabrication

Farmington, NM location has 1 key person listed in Mountain States Edition

Custom Oilfield Bodies

Springtown, TX location has 1 key person listed in North Texas/Ark-La-Tex Edition

Custom Radio, Inc.

Casper, WY location has 2 key people listed in Mountain States Edition

New Castle, PA location has 5 key people listed in NorthEast Edition

Custom Wellhead Services, LLC

Cottageville, WV location has 1 key person listed in NorthEast Edition

Cut Through Hydrocarbon, LLC

Phelps, KY location has 4 key people listed in NorthEast Edition

West Salem, OH location has 7 key people listed in NorthEast Edition

Cutter's Wireline Group

Denver, CO location has 1 key person listed in Mountain States Edition

Cutters Wireline Service Inc.

Denver, CO location has 1 key person listed in Mountain States Edition

Vernal, UT location has 1 key person listed in Mountain States Edition

Oklahoma City, OK location has 2 key people listed in Mid-Continent Edition

Houston, TX location is in Mid-Continent Edition

Casper, WY location has 1 key person listed in Mountain States Edition

CVR Energy, Inc.

Kansas City, KS location has 1 key person listed in Mid-Continent Edition

Bartlesville, OK location has 2 key people listed in Mid-Continent Edition

Sugar Land, TX location has 5 key people listed in Mid-Continent Edition

Millersburg, OH location has 1 key person listed in NorthEast Edition

Okmulgee, OK location has 1 key person listed in Mid-Continent Edition

CW Oilfield Supplies

Mustang, OK location has 2 key people listed in Mid-Continent Edition

CW Resources, Inc.

Longview, TX location has 4 key people listed in North Texas/Ark-La-Tex Edition

Arlington, TX location has 1 key person listed in North Texas/Ark-La-Tex Edition

Arlington, TX location is in North Texas/Ark-La-Tex Edition

Cyanostar Energy, Inc.

Tulsa, OK location has 1 key person listed in Mid-Continent Edition

Cybersol Resources LLC

Grand Junction, CO location has 1 key person listed in Mountain States Edition

Grand Junction, CO location has 1 key person listed in North Texas/Ark-La-Tex Edition

Grand Junction, CO location has 1 key person listed in Mid-Continent Edition

Grand Junction, CO location has 1 key person listed in NorthEast Edition

Sequim, WA location has 1 key person listed in Mountain States Edition

Sequim, WA location has 1 key person listed in North Texas/Ark-La-Tex Edition

Sequim, WA location has 1 key person listed in Mid-Continent Edition

Sequim, WA location has 1 key person listed in NorthEast Edition

Cyclone Drilling Inc.

Gillette, WY location has 10 key people listed in Mountain States Edition

Cyclone Petroleum, Inc.

Tulsa, OK location has 1 key person listed in Mid-Continent Edition

Cyclone Production Tools, LLC

Chickasha, OK location has 1 key person listed in Mid-Continent Edition

Oklahoma City, OK location has 1 key person listed in Mid-Continent Edition

Cyclone Production Tools, LLC

Chickasha, OK location has 2 key people listed in Mid-Continent Edition

Cyclonic Valve Co., Inc

Broken Arrow, OK location has 3 key people listed in Mid-Continent Edition

Cypress Creek Production Co.

Magnolia, AR location has 1 key person listed in North Texas/Ark-La-Tex Edition

Magnolia, AR location has 1 key person listed in Mid-Continent Edition

Cypress Operating, Inc.

Shreveport, LA location has 9 key people listed in North Texas/Ark-La-Tex Edition

Shreveport, LA location has 11 key people listed in Mid-Continent Edition

Cypress Production, Inc.

Azle, TX location has 2 key people listed in North Texas/Ark-La-Tex Edition

CZOP/Specter Inc.

North East, PA location is in NorthEast Edition

Worcester, PA location has 1 key person listed in NorthEast Edition

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