Oil & Gas Companies

Company NameCompany LocationCompany TypeMost Recent Production
701Westover Production Co., LLCKermit, TX 79745Oil & Gas OperatorOct 2025
702Westpark Petroleum, Inc.Austin, TX 78755Oil & Gas OperatorOct 2025
703Westphal Oil & Gas IncFort Smith, AR 72901-2199Oil & Gas OperatorFeb 2015
704Westport Oil & Gas Company LPThe Woodlands, TX 77380Oil & Gas OperatorFeb 2007
705Westport Oil And Gas Company IncDenver, CO 80202Oil & Gas OperatorFeb 2002
706Westport Oil ComOil OperatorFeb 1994
707Westport PetroleOil OperatorFeb 1985
708Westridge Oil & Gas PropertiesMineral Wells, TX 76068Oil & Gas OperatorOct 2025
709Westshore Operating IncNaples, FL 34109-0549Oil & Gas OperatorDec 2011
710Westside Energy Op. Co., LPOklahoma City, OK 73142Oil & Gas OperatorJun 2008
711Westside Farming Co. Inc.Gas OperatorDec 1995
712Westside Wells IncAltus, OK 73521Oil & Gas OperatorNov 2020
713Weststar Exploration CoHouston, TX 77027Oil & Gas OperatorSep 2025
714Weststar Oil & Gas IncEdmond, OK 73013Oil & Gas OperatorJul 2025
715Weststar Operating CompanySanta Anna, TX 76878Oil & Gas OperatorMar 2015
716Weststar ResourcOil OperatorSep 1992
717Westwin Energy I, LPMidland, TX 79701Oil & Gas OperatorAug 2003
718Westwind Exploration CompanyOklahoma City, OK 73123Oil & Gas OperatorOct 1998
719Westwood Energy, Inc.Abilene, TX 79608Oil & Gas OperatorMay 2013
720Wetwick DRLG. & Prod.Carlsbad, TX 76934Oil OperatorOct 2025
721Wetzel Oil CompanyAustin, TX 78738Oil & Gas OperatorMay 2007
722Wetzel Producing CompanyDuncan, OK 73533-4602Oil & Gas OperatorJun 2025
723Weva Oil Corp.Oil & Gas OperatorNov 2019
724Wexpro CompanyRock Springs, WY 82902-0458Oil & Gas OperatorJul 2025
725Wexpro Development CompanySalt Lake City, UT 84111Oil & Gas OperatorJul 2025
726Wexpro II CompanySalt Lake City, UT 84111Oil & Gas OperatorJul 2025
727Weyerhaeuser CompanyCrossett, AR 71635Oil & Gas OperatorSep 1994
728WF Company, LTD.Midland, TX 79705Oil & Gas OperatorOct 1995
729WF Operating LLCBartlesville, OK 74003Oil OperatorMay 2023
730WFD Oil CorporationEdmond, OK 73012Oil & Gas OperatorJun 2025
731WFMMS, Inc.Batson, TX 77519Oil & Gas OperatorOct 2025
732WFW Production Company, Inc.Muenster, TX 76252Oil & Gas OperatorOct 2025
733WG Oil & Gas LLCOkmulgee, OK 74447-7862Oil & Gas OperatorDec 2022
734WG Oil, LLCWichita Falls, TX 76308Oil OperatorOct 2025
735WG Operating, Inc.Tulsa, OK 74153Oil & Gas OperatorMay 2012
736WGM Gas Co IncCreekside, PA 15732-8500Oil & Gas OperatorDec 2024
737Wgo Resources, LLCOil & Gas OperatorAug 2025
738WGP-KHC, LLCHouston, TX 77002Oil OperatorMay 2017
739WGR, Inc.Houston, TX 77046Gas OperatorJul 2007
740Wgsi Enterprise LLCCarrizo SPGS, TX 78834Oil & Gas OperatorOct 2025
741Wharton Oil Co.Vernon, TX 76384Oil & Gas OperatorDec 2000
742Whatley, O. B.Kilgore, TX 75662Oil & Gas OperatorJun 1993
743Whatley, O.B. Oil Company, Inc.Bivins, TX 75555Oil & Gas OperatorOct 2025
744WHC Oper LLCCommodore, PA 15729-9109Gas OperatorDec 2024
745Wheat, Buck Resources, Inc.Eastland, TX 76448Oil & Gas OperatorDec 2009
746Wheatbelt InvestOil OperatorMar 1991
747Wheatland Oil &Oil & Gas OperatorAug 1984
748Wheatland Oil IncEnid, OK 73702-1032Oil & Gas OperatorMar 2015
749Wheeler & Hanlin MFG Co IncTulsa, OK 74148Oil OperatorJun 1998
750Wheeler Energy Co.Tulsa, OK 74101Oil & Gas OperatorJun 2025
751Wheeler Energy, LLCTulsa, OK 74101Oil & Gas OperatorOct 2025
752Wheeler Michael DNewark, OH 43055Oil & Gas OperatorDec 2024
753Wheeler Oil & Gas IncTulsa, OK 74103-4293Oil & Gas OperatorJan 2007
754Wheeler Oil Co. (A)Amarillo, TX 79114Gas OperatorApr 2001
755Wheeler Oil CompanySperry, OK 74073-9417Oil & Gas OperatorJun 2025
756Wheeler Oil, LTDIsonville, KY 41149Oil & Gas OperatorDec 2023
757Wheeler Operating CorporationFort Worth, TX 76109Oil & Gas OperatorOct 2025
758Wheeler Richard JrOklahoma City, OK 73112-8857Oil & Gas OperatorMar 2005
759Whelan Brothers, Inc.Oil City, LA 71061Oil & Gas OperatorMay 2015
760Wheless Drilling CompanyOil & Gas OperatorDec 1989
761Wheless Drilling Company Et AlOil & Gas OperatorDec 1989
762Wheless DRLG Co &R.M.BergsteinOil OperatorMay 1986
763Wheless Industries, Inc.Shreveport, LA 71101-5301Oil & Gas OperatorSep 2002
764Wheless Industries-Pelto OilOil & Gas OperatorDec 1989
765Whidbey Resources IncHudson, OH 44236Oil & Gas OperatorDec 2016
766Whilton Brooks AWarren, PA 16365-8410Oil & Gas OperatorDec 2024
767Whipple Run Oil & Gas CoGrantsville, WV 26147Oil & Gas OperatorDec 2006
768Whiskey Bay Oil CompanyOil & Gas OperatorMay 1990
769Whiskey River Oil & Gas LLCDallas, TX 75230Oil & Gas OperatorApr 2024
770Whisler Enterprise CompanyErie, CO 80516Oil & Gas OperatorAug 2025
771Whitacre Enterprises IncGraysville, OH 45734Oil & Gas OperatorDec 2021
772Whitaker Companies, Inc.Humboldt, KS 66748Oil & Gas OperatorApr 2025
773Whitaker Energy IncHumble, TX 77346-1798Oil & Gas OperatorJul 2025
774Whitaker EnterprOil OperatorOct 1992
775Whitaker HaroldOil OperatorAug 1990
776Whitaker Properties, L. P.Carthage, TX 75633Oil & Gas OperatorSep 1997
777Whitaker RaymondPaul Valley, OK 73075-1041Oil & Gas OperatorMay 2007
778Whitaker, JerrySunset, TX 76270Oil & Gas OperatorMay 2022
779Whitco Operating CompanyDuncan, OK 73534-1936Oil & Gas OperatorOct 2009
780Whitco Petroleum, LPLeoti, KS 67861Oil & Gas OperatorJun 2025
781Whitdale IncCushing, OK 74023Oil & Gas OperatorAug 2023
782White & Bancroft Et AlOil OperatorJan 1996
783White & Ellis DROil & Gas OperatorAug 1995
784White & Ellis Drilling, Inc.Wichita, KS 67206Oil & Gas OperatorJun 2025
785White Alton L TrustNowata, OK 74048Oil & Gas OperatorAug 2013
786White Brothers Investment IncDallas, TX 75201Oil & Gas OperatorApr 2014
787White Buffalo Petroleum CoBethany, OK 73008-3104Oil & Gas OperatorJun 2007
788White Butte Oil Operations, LLCOil & Gas OperatorAug 2025
789White Clarence ALawton, OK 73505-4927Oil & Gas OperatorJun 2025
790White Contracting Co., Inc.Oil OperatorJan 1991
791White Creek EnergyThree Rivers, TX 78071Oil & Gas OperatorOct 2025
792White Creek Energy, Inc.San Antonio, TX 78246Oil & Gas OperatorDec 2003
793White Deer Production Co. Inc.Oil OperatorJan 1999
794White Eagle ResoOil OperatorDec 1996
795White Eagle Resources Corp.Taos, NM 87571Oil & Gas OperatorJun 2016
796White Energy IncBerlin Center, OH 44401Oil & Gas OperatorDec 2016
797White Exploration, Inc.Wichita, KS 67278Oil & Gas OperatorJun 2025
798White Gas & OilMesa, AZ 85210Oil OperatorOct 2006
799White Gas CompanyBarboursville, WV 25504-0000Gas OperatorDec 2017
800White Goat Resources LLCYukon, OK 73099Oil & Gas OperatorJul 2025