Oil & Gas Companies

Company NameCompany LocationCompany TypeMost Recent Production
1001Amrich Energy Inc.Oil & Gas OperatorDec 2022
1002Amron Petroleum, Inc.Midland, TX 79708Oil & Gas OperatorJan 1996
1003Ams Energy LLCHerman, PA 16039-0156Oil & Gas OperatorNov 2024
1004Ams Energy Solutions LLPKaty, TX 77493Oil OperatorFeb 2025
1005Amsito Oil Company LLCDenton, TX 76206-0689Oil OperatorApr 2001
1006Amsito Production Company LLCOil & Gas OperatorJul 2005
1007Amsler Jerry & DeneseEnid, OK 73703-9300Oil & Gas OperatorJul 2020
1008Amt Resources, Inc.Cisco, TX 76437Oil & Gas OperatorFeb 2025
1009Amtech Energy IncPlymouth, IL 62367-1016Oil & Gas OperatorDec 2021
1010Amtex EnergyMidland, TX 79702Oil & Gas OperatorAug 1995
1011Amtex Energy, Inc.Fort Worth, TX 76147Oil & Gas OperatorFeb 2025
1012Amtex Oil & Gas IncCanton, OH 44711Oil & Gas OperatorDec 2004
1013Amtuck OilLogan, OH 43138Oil & Gas OperatorDec 2010
1014Amvest Osage IncSkiatook, OK 74070-0970Oil & Gas OperatorOct 2024
1015Amwes Exploration, LLCBarbourville, KY 40906Oil & Gas OperatorDec 2022
1016Amx Energy, Inc.Tyler, TX 75701Oil & Gas OperatorFeb 2025
1017An-Car Oil Co, IncOwensboro, KY 42302-1329-1329Oil & Gas OperatorDec 2014
1018An-Son CorporationOklahoma City, OK 73124Oil & Gas OperatorJan 2006
1019An-Son TransporationOklahoma City, OK 73136Oil & Gas OperatorNov 2006
1020Anabaco Operating CompanyStillwater, OK 74076-1958Oil & Gas OperatorMar 2014
1021Anacapa Oil CorporationGas OperatorNov 2024
1022Anadarko Austin Chalk CompanyHouston, TX 77251Oil & Gas OperatorFeb 2006
1023Anadarko Basin Oil& Gas Lease IncSayre, OK 73662Oil & Gas OperatorJan 1997
1024Anadarko DisposalEl Reno, OK 73036Oil & Gas OperatorJun 2014
1025Anadarko E&P Company LPHouston, TX 77251Oil & Gas OperatorAug 2014
1026Anadarko E&P Onshore LLCHouston, TX 77046Oil & Gas OperatorFeb 2025
1027Anadarko Gathering Co.Houston, TX 77251Oil & Gas OperatorJul 2001
1028Anadarko Minerals IncOklahoma City, OK 73102Oil & Gas OperatorNov 2024
1029Anadarko Ogc CompanyHouston, TX 77251Oil & Gas OperatorDec 1998
1030Anadarko PetroleOil & Gas OperatorDec 1996
1031Anadarko PetroleumOil & Gas OperatorOct 2007
1032Anadarko Petroleum CoHouston, TX 77227Oil & Gas OperatorFeb 1998
1033Anadarko Petroleum CorporationHouston, TX 77251Oil & Gas OperatorNov 2024
1034Anadarko ProdOil & Gas OperatorDec 1996
1035Anadarko Production Co.Oil OperatorFeb 1989
1036Anadime Energy Services Inc.Oil & Gas OperatorDec 2009
1037Analena CorporationDallas, TX 75251Oil OperatorJun 2000
1038Ananda Energy Inc.Pampa, TX 79065Oil & Gas OperatorJan 2021
1039Anaqua Oil & Gas, Inc.Corpus Chrsti, TX 78401Oil & Gas OperatorMar 2008
1040Anaqua Operating Company LPCorpus Chrsti, TX 78401Oil & Gas OperatorFeb 2025
1041Anatexas Offshore, Inc.Houston, TX 77024Oil & Gas OperatorFeb 2025
1042Anathema, Inc.Abilene, TX 79601Oil & Gas OperatorDec 1994
1043Anc Investments LLCEnid, OK 73701-1823Gas OperatorOct 2024
1044Ancell Oil Co.Wichita Falls, TX 76309Oil & Gas OperatorDec 2018
1045Anchor B Production, Inc.Orla, TX 79770Oil & Gas OperatorAug 2003
1046Anchor Bay CorporationDenver, CO 80202Oil & Gas OperatorJun 2007
1047Anchor Bay PetroleumHays, KS 67601Oil OperatorOct 2024
1048Anchor Bay Petroleum LLCHays, KS 67601Oil OperatorOct 2024
1049Anchor Oil CompanyGruver, TX 79040Gas OperatorFeb 2025
1050Anchor Operating Co.Houston, TX 77055Oil & Gas OperatorFeb 2025
1051Anchor Petroleum, Inc.Lubbock, TX 79464Oil & Gas OperatorJan 1996
1052Anchorage Oil & Gas IncOklahoma City, OK 73128-1422Oil & Gas OperatorOct 1999
1053Ancient Sands IncKittanning, PA 16201-0916Oil & Gas OperatorDec 2008
1054Anco AccountWichita Falls, TX 76301Oil & Gas OperatorOct 1995
1055Ancora-Verde CorporationOil & Gas OperatorDec 2004
1056Ancova Energy Marketing LLCOklahoma City, OK 73103Oil & Gas OperatorOct 2024
1057Andalucia Oil CompanySan Antonio, TX 78258Oil OperatorFeb 2025
1058Andco Mud IncEdmond, OK 73034-3910Oil & Gas OperatorMar 2006
1059Andector Exploration CompanyMidland, TX 79702Oil & Gas OperatorFeb 2025
1060Anderman/Smith Operating CompanyTulsa, OK 74136Oil & Gas OperatorSep 1995
1061Anderson Art TanOil OperatorJul 1988
1062Anderson Bobby BFleming, OH 45729Oil & Gas OperatorDec 2023
1063Anderson Energy CorporationArvada, CO 80004Oil & Gas OperatorFeb 2025
1064Anderson Energy SVC LLCClarendon, PA 16313Oil & Gas OperatorDec 2023
1065Anderson Energy, Inc.Wichita, KS 67278Oil & Gas OperatorAug 2024
1066Anderson Exploration Co., Inc.Oil & Gas OperatorSep 2023
1067Anderson Floyd Melton Revocable TrustYukon, OK 73099Oil & Gas OperatorOct 2024
1068Anderson Jerry WBartlesville, OK 74006-0178Oil OperatorDec 2022
1069Anderson KentOil OperatorDec 2009
1070Anderson Management CompanyGillette, WY 82716Oil & Gas OperatorMay 2016
1071Anderson Mary LOil & Gas OperatorNov 1998
1072Anderson Oil & Gas AccountWichita Falls, TX 76301Oil & Gas OperatorNov 2013
1073Anderson Oil CompanyBurkburnett, TX 76354Oil & Gas OperatorDec 2015
1074Anderson Oil CorporationCorpus Chrsti, TX 78403Oil & Gas OperatorNov 1999
1075Anderson Oil LTD.Corpus Chrsti, TX 78401Oil & Gas OperatorFeb 2025
1076Anderson Oil LTD.,LLPFarmington, NM 87499Oil & Gas OperatorOct 2024
1077Anderson Operating LLC Of MississippiOil & Gas OperatorJul 2018
1078Anderson Petro-Equipment, Inc.Montgomery, TX 77356Oil & Gas OperatorFeb 2025
1079Anderson Producing, Inc.Houston, TX 77057Oil & Gas OperatorSep 2013
1080Anderson ProductionCisco, TX 76437Oil & Gas OperatorFeb 2025
1081Anderson Robert C EstateSan Diego, CA 92109Oil & Gas OperatorJul 1994
1082Anderson T MaxwellTulsa, OK 74136-0653Oil & Gas OperatorDec 2013
1083Anderson ThorntoOil & Gas OperatorMar 1995
1084Anderson, Allen MFleming, OH 45729Oil & Gas OperatorDec 2023
1085Anderson, Arden A.Oil & Gas OperatorJun 1970
1086Anderson, Carl T.Wichita Falls, TX 76301Oil & Gas OperatorFeb 2014
1087Anderson, DormanWichita Falls, TX 76307Oil & Gas OperatorDec 2012
1088Anderson, E DCisco, TX 76437Oil & Gas OperatorNov 2009
1089Anderson, James K. Inc.Abilene, TX 79608Oil & Gas OperatorFeb 2025
1090Anderson, James S.Sinclairville, NY 14782Gas OperatorDec 2023
1091Anderson, JerryFloydada, TX 79235Oil & Gas OperatorOct 2024
1092Anderson, Kendra A.Galva, KS 67443Oil OperatorOct 2024
1093Anderson, Kyle KConcord, NY 14055Gas OperatorDec 2023
1094Anderson, Roger W. Corp.Clyde, TX 79510Oil & Gas OperatorApr 2020
1095Anderson, Steven C.Victoria, TX 77902Gas OperatorJun 2004
1096Ando Energy, Inc.Graham, TX 76450Oil & Gas OperatorFeb 1998
1097Andover Oil CompOil & Gas OperatorOct 1989
1098Andover Oil CompanyOil OperatorSep 1982
1099Andrea Operating CompanyEdmond, OK 73013-6627Oil & Gas OperatorSep 2024
1100Andress Bill OTulsa, OK 74135-3553Oil & Gas OperatorSep 2003