Oil & Gas Companies

Company NameCompany LocationCompany TypeMost Recent Production
1001Wilkison Richard WOklahoma City, OK 73107Oil OperatorMar 2011
1002Will Energy CorporationDallas, TX 75201Oil & Gas OperatorJun 2025
1003Will Haristy, Jr.Oil & Gas OperatorNov 2024
1004Will McCasland IndHobbs, NM 88240Gas OperatorFeb 2008
1005Will-Drill Operating, L.L.C.Shreveport, LA 71105Oil & Gas OperatorOct 2025
1006Will-Drill Production Co., Inc.Shreveport, LA 71105Oil & Gas OperatorOct 2025
1007Willa Mae Overman LLCPonca City, OK 74601-9451Oil & Gas OperatorAug 2023
1008Willard M ClineBradford, PA 16701-1715Oil & Gas OperatorDec 2022
1009Willard Pease Drilling CoGrand Junction, CO 81501Oil & Gas OperatorDec 1983
1010Willey GeorgeNewark, OH 43058Oil & Gas OperatorDec 2024
1011William B Renfro LLCOil OperatorDec 2020
1012William C BahlburgDallas, TX 75240Oil & Gas OperatorDec 1994
1013William D. PittmanOil & Gas OperatorJun 1991
1014William F. PowellOil & Gas OperatorJun 1979
1015William Fleming Productions, LLCWichita Falls, TX 76305Oil OperatorFeb 2025
1016William G BushGrand Junction, CO 81506Oil & Gas OperatorJun 2012
1017William G Smith Oil, LLCOsawatomie, KS 66064Oil OperatorApr 2014
1018William Herbert HuntOil & Gas OperatorMar 1986
1019William Jefferson TurnerMarlow, OK 73055Oil & Gas OperatorApr 2007
1020William K. Barker & AssociatesOil & Gas OperatorDec 1986
1021William L Horner EnergyOliveburg, PA 15764-8411Gas OperatorDec 2014
1022William LagnionOil & Gas OperatorAug 1998
1023William M MauersbergSigel, PA 15860-2402Oil & Gas OperatorDec 2009
1024William M. WilliamsOil OperatorMay 2018
1025William Marvin Hobbs, SR.Oil OperatorAug 2002
1026William McIntire Coal Oil & GasShelocta, PA 15774-0171Oil & Gas OperatorMay 2022
1027William S Miller IncHanoverton, OH 44423Oil & Gas OperatorDec 2024
1028William Southwell & Son Oil LLCWarren, PA 16365Oil & Gas OperatorDec 2024
1029Williams Brothers Engineering CompanyTulsa, OK 74134-5885Oil & Gas OperatorMay 2013
1030Williams DaleKonawa, OK 74849-9211Oil OperatorJun 2025
1031Williams Dale And Dorothy Family TrustMaud, OK 74854-2011Oil & Gas OperatorJun 2025
1032Williams Deville Operating, Inc.Fort Worth, TX 76116Oil & Gas OperatorOct 2025
1033Williams Doyle Dba BCF GasTulsa, OK 74114-7099Oil & Gas OperatorJul 2023
1034Williams Exploration CompanyOil & Gas OperatorDec 1986
1035Williams Gas Pipeline Central, Inc.Shawnee Mission, KS 66215Oil OperatorSep 2010
1036Williams IncOil OperatorDec 2019
1037Williams Jack WArdmore, OK 73401-4726Oil OperatorFeb 2017
1038Williams Kidd Drilling CorpClaremore, OK 74017-0846Oil OperatorJun 2013
1039Williams M HRed Rock, OK 74651-0311Oil & Gas OperatorMay 2023
1040Williams Oil CompanyMidland, TX 79710Oil & Gas OperatorOct 2025
1041Williams Operating Company LLCDuncan, OK 73533Oil OperatorJun 2025
1042Williams Petroleum Company, Inc.Burkburnett, TX 76354Oil & Gas OperatorOct 2025
1043Williams Pressure Service Co.Oil OperatorSep 1985
1044Williams Prod. Gulf Coast, L.P.Benbrook, TX 76126Oil & Gas OperatorJan 2012
1045Williams Producing CoOil & Gas OperatorMay 2025
1046Williams Production RMT CompanyDenver, CO 80202Oil & Gas OperatorOct 2010
1047Williams Refractories IncCushing, OK 74023Oil & Gas OperatorFeb 2015
1048Williams Reid Oil CoDallas, TX 75234Oil & Gas OperatorJun 2025
1049Williams RobertOil & Gas OperatorApr 1995
1050Williams Roger FTulsa, OK 74152-0951Oil & Gas OperatorMay 2013
1051Williams Royce SHealdton, OK 73438-0306Oil & Gas OperatorApr 2014
1052Williams Ted HOil & Gas OperatorDec 2008
1053Williams Well Surveys Inc.Oil & Gas OperatorDec 1996
1054Williams, A. OilWichita Falls, TX 76308Oil OperatorOct 2025
1055Williams, Clayton Energy, Inc.Houston, TX 77070Oil & Gas OperatorOct 2025
1056Williams, Clayton Energy, L.L.CMidland, TX 79705Oil & Gas OperatorMay 1993
1057Williams, Clayton W., Jr.Oil & Gas OperatorJun 1989
1058Williams, Clayton W., Jr., Inc.Midland, TX 79705Oil & Gas OperatorMar 2008
1059Williams, Cynthia L.Fredonia, NY 14063Gas OperatorDec 2024
1060Williams, Donald M.Eden, NY 14057Gas OperatorDec 2024
1061Williams, DoyleOil & Gas OperatorJun 2025
1062Williams, E. L.Emporia, KS 66801Oil & Gas OperatorNov 1988
1063Williams, Floyd EOil OperatorDec 2015
1064Williams, H. E.Houston, TX 77002Oil & Gas OperatorDec 1994
1065Williams, John EScottsville, KY 42164Oil OperatorDec 2015
1066Williams, Kenneth O. JrOil OperatorNov 2006
1067Williams, Paul H.Plainville, KS 67663Oil OperatorMar 1987
1068Williams, Paul M. And/Or Judy A.Leroy, KS 66857Oil OperatorNov 2018
1069Williams, Raymond H.(Deceased)Sedan, KS 67361Oil OperatorNov 2009
1070Williams, Robert J.Independence, KS 67301Oil OperatorMay 2019
1071Williams, W. R.Amarillo, TX 79105Oil & Gas OperatorJun 2013
1072Williams, W. R., Inc.Amarillo, TX 79105Oil & Gas OperatorFeb 2024
1073Williams-Cody, Inc.Houston, TX 77060Oil & Gas OperatorMay 1994
1074Williams-RobinsonOil OperatorMar 1988
1075Williamson & SmithermanOil & Gas OperatorDec 2008
1076Williamson Gregory LSkiatook, OK 74070-0028Oil & Gas OperatorMar 2015
1077Williamson Oil & Gas, Inc.Shreveport, LA 71166Oil & Gas OperatorDec 2024
1078Williamson Oil And Gas LLCLower Salem, OH 45745Oil & Gas OperatorDec 2024
1079Williamson Operating Co.Uvalde, TX 78801Oil & Gas OperatorOct 2025
1080Williamson Operating Co., LLCStamps, AR 71860Oil & Gas OperatorOct 2025
1081Williamson OzellaSkiatook, OK 74070Oil OperatorAug 2013
1082Williamson Pumping Ser., Inc.Oil OperatorNov 2024
1083Williamson Pumping Service, IncStamps, AR 71860Oil & Gas OperatorJan 2025
1084Williamson, J. C.Midland, TX 79701Oil & Gas OperatorJan 2001
1085Williamson, Ralph E.Midland, TX 79702Oil & Gas OperatorJan 2012
1086Williamson, RichardCamden, AR 71701Oil & Gas OperatorJan 2025
1087Williford Energy CompanyTulsa, OK 74135Oil & Gas OperatorOct 2025
1088Williford Petroleum, L.L.C.Green CV SPGS, FL 32043Oil & Gas OperatorOct 2025
1089Williford Resources, L.L.C.Tulsa, OK 74136-1020Oil & Gas OperatorJul 2025
1090Willis EnergyNeodesha, KS 66757Oil & Gas OperatorDec 2009
1091Willis Operating Co.Graham, TX 76450Oil & Gas OperatorOct 2025
1092Williston Basin Cosul-Profit SHOil OperatorDec 1989
1093Williston Hunter ND, LLCOil & Gas OperatorMar 2014
1094Williston Industrial Supply CorporationWilliston, ND 58801Oil & Gas OperatorMar 2012
1095Willo Oil & Gas Exploration, LLCBoerne, TX 78006Oil & Gas OperatorJul 2020
1096Willow Bend Oil LLCDallas, TX 75206Oil & Gas OperatorOct 2025
1097Willow Creek Resources, Inc.Midland, TX 79702Oil & Gas OperatorFeb 2009
1098Willow Run CorporationOil & Gas OperatorDec 2021
1099Willow Springs Prod. Serv.,LLCKilgore, TX 75663Oil & Gas OperatorAug 1997
1100Willow Springs Production, Inc.Longview, TX 75606Oil & Gas OperatorSep 1999