Oil & Gas Companies

Company NameCompany LocationCompany TypeMost Recent Production
1001Loco Oil CompanyLoco, OK 73442Oil OperatorFeb 1993
1002Locust Ridge Gas CompanyOil OperatorMar 2003
1003Lode Holdings, LLCWichita Falls, TX 76301Oil OperatorOct 2025
1004Lodel Energy Resources CorporationHouston, TX 77042Oil OperatorOct 2025
1005Lodestone OperatingPortland, TX 78374Oil & Gas OperatorJul 2025
1006Lodestone Operating, Inc.Portland, TX 78374Oil & Gas OperatorOct 2025
1007Lodi Drilling & Service Co.Corpus Chrsti, TX 78426Oil & Gas OperatorOct 2025
1008Lodi Gas Storage L.L.C.Gas OperatorAug 2025
1009Lodi Operating Company LLCCorpus Chrsti, TX 78426Oil & Gas OperatorOct 2025
1010Loe Oil & Gas CorporationGas OperatorDec 1977
1011Loe Petroleum & Environmental Engineering LLCOil OperatorMar 2025
1012Loe Pipe Yard, Inc.Oil & Gas OperatorJan 1997
1013Loeb Bros., LLCLawrenceville, IL 62439Oil OperatorDec 2016
1014Loeb Herman LOil & Gas OperatorJan 1996
1015Loeb LLC* Herman LOil & Gas OperatorAug 2025
1016Loeb, Herman L, LLCLawrenceville, IL 62439Oil OperatorDec 2017
1017Loewen E KOil OperatorMar 1986
1018Loewen OperatorOil & Gas OperatorMar 1995
1019Loewen Operator, Inc.Canton, KS 67428Oil & Gas OperatorJun 2025
1020Lofton, W. A.Wichita Falls, TX 76301Oil & Gas OperatorJun 1998
1021Log EnergyMT Gilead, OH 43338Oil OperatorDec 2024
1022Log Operating, LLCEagle Pass, TX 78853Oil & Gas OperatorOct 2025
1023Logan Clay Prod CompanyLogan, OH 43138Oil & Gas OperatorDec 2005
1024Logan Oil, LLCOil & Gas OperatorMay 2010
1025Logan Productions LLCWewoka, OK 74884Oil OperatorMay 2025
1026Logas Energy, LLCLafayette, LA 70508Oil & Gas OperatorOct 2025
1027Logos Operating LLCFarmington, NM 87401Oil & Gas OperatorJul 2025
1028Logsdon RichardOil OperatorMar 1988
1029Logue And Patterson, Inc.Oil & Gas OperatorNov 1991
1030Loil Oil LLCGolden, CO 80402Oil & Gas OperatorAug 2025
1031Loin Energy CorporationLa Grange, TX 78945Oil & Gas OperatorOct 2025
1032Lojac Resources LLCYukon, OK 73099-7309Oil OperatorJun 2025
1033Loki Oil LLCCushing, OK 74023Oil & Gas OperatorNov 2024
1034Lola Energy Petroco LLCCanonsburg, PA 15317Gas OperatorJul 2025
1035Lolocav, LLCSonora, TX 76950Oil & Gas OperatorOct 2025
1036Loma Enterprises IncCortland, OH 44410Oil & Gas OperatorDec 1998
1037Loma Oil CompanySan Antonio, TX 78209Oil & Gas OperatorApr 2014
1038Loma VIsta FarmsFloresville, TX 78114Oil & Gas OperatorJun 2019
1039Lomak Petroleum Michigan IncGas OperatorJul 1992
1040Lomak Production CompanyFort Worth, TX 76102Oil & Gas OperatorAug 1998
1041Loman Linda GannNorman, OK 73069-6548Oil OperatorApr 2011
1042Lomax Exploration CompanyRoosevelt, UT 84066Oil & Gas OperatorJun 1995
1043Lomax Operating Company, Inc.Abilene, TX 79602Oil & Gas OperatorJun 2011
1044London Petroleum CorporationWichita Falls, TX 76307Oil & Gas OperatorOct 2025
1045London William WOklahoma City, OK 73116Oil & Gas OperatorNov 2015
1046London William W IncOklahoma City, OK 73116-5116Oil & Gas OperatorApr 2016
1047Lone Eagle LLCOil & Gas OperatorDec 2003
1048Lone Jack Oil Co.Oil OperatorJun 2025
1049Lone Mountain ProdOil OperatorDec 2018
1050Lone Mountain Production CompanyOil & Gas OperatorJan 2016
1051Lone MTN Production CoBillings, MT 59108-0965Oil & Gas OperatorJul 2019
1052Lone Oak Energy IncKyle, TX 78640Oil & Gas OperatorOct 2025
1053Lone Pine Operating Company, Inc.Salem, WV 26426Oil & Gas OperatorDec 2021
1054Lone Pine Production Assoc.,Inc.Houston, TX 77056Oil & Gas OperatorApr 1993
1055Lone Star Gas Co.Dallas, TX 75201Oil & Gas OperatorJul 1999
1056Lone Star Interests, Inc.Chanute, KS 66720Oil OperatorSep 2001
1057Lone Star Land And Energy II LLCDallas, TX 75214Oil & Gas OperatorJan 2020
1058Lone Star Oil & GasMidland, TX 79702Oil & Gas OperatorOct 2025
1059Lone Star Oil & Gas, IncGreenville, KY 42345Oil & Gas OperatorDec 2023
1060Lone Star Oil Co.Jacksboro, TX 76458Oil & Gas OperatorJun 2025
1061Lone Star Operating CompanyPearsall, TX 78061Oil & Gas OperatorOct 2025
1062Lone Star Operations LLCLubbock, TX 79401Oil & Gas OperatorOct 2025
1063Lone Star Pipeline CompanyDallas, TX 75201Oil & Gas OperatorJul 1999
1064Lone Star ProductionLawn, TX 79530Oil & Gas OperatorOct 2025
1065Lone Star Resources CompanyKeyes, OK 73947Oil & Gas OperatorMar 2015
1066Lone Star ServicesPecos, TX 79772Oil & Gas OperatorOct 2025
1067Lone Tree Oil & Gas LLCGreenwood VLG, CO 80111Oil & Gas OperatorOct 2025
1068Lone Wolf Oil & Gas Co., LLCMoline, KS 67353Oil & Gas OperatorJun 2025
1069Lone Wolf Oil LLCWellsville, KS 66092Oil OperatorDec 2009
1070Lone Wolf Operating CompanyDenver, CO 80202Oil & Gas OperatorNov 2005
1071Lone Wolf Operating Company, LPHaxtun, CO 80731Oil & Gas OperatorSep 2009
1072Lone Wolf Operating, LLCBillings, MT 59108Oil & Gas OperatorMay 2025
1073Lonesome B, LLCMonahans, TX 79756Oil & Gas OperatorOct 2025
1074Lonestar Foundation Inc.Oil OperatorDec 2008
1075Lonestar Operating, LLCHouston, TX 77084Oil & Gas OperatorNov 2022
1076Lonestar Petroleum Services, LLCArtesia, NM 88210Oil OperatorJul 2025
1077Lonestar Production ServicesGraham, TX 76450Oil OperatorOct 2025
1078Long Acres Prod. Co., Inc.Oil & Gas OperatorAug 1986
1079Long And Ware Oil, A General PartnershipPawhuska, OK 74056Oil OperatorJan 2021
1080Long Beach Oil Development CoGlendale, CA 91203Oil & Gas OperatorJun 2004
1081Long Bros. Oil Co.Oil OperatorJul 2015
1082Long Drilling Company, LLCHamilton, KS 66853Oil OperatorJun 2025
1083Long Engineering Company IncOklahoma City, OK 73112-7769Oil OperatorJun 2008
1084Long George LSan Antonio, TX 78209Oil & Gas OperatorFeb 1996
1085Long Jack SeniorOil OperatorJan 2004
1086Long Oil & Natural Gas Corp.Oil & Gas OperatorFeb 1996
1087Long Oil And Gas Expl., LTDOil & Gas OperatorApr 1988
1088Long Operating, L.L.C.Shreveport, LA 71166Oil & Gas OperatorJun 2006
1089Long Petroleum, Inc.Shreveport, LA 71166Oil & Gas OperatorJun 2020
1090Long Production LLCClaremore, OK 74017-2808Oil & Gas OperatorOct 2019
1091Long Resources IncAustin, TX 78730Oil & Gas OperatorJul 2025
1092Long Royalty CompanyYukon, OK 73085Oil & Gas OperatorJan 2004
1093Long Shot Oil Co.Oil OperatorAug 1997
1094Long Trust TheKilgore, TX 75663Oil & Gas OperatorAug 2008
1095Long Trusts, TheKilgore, TX 75663Oil & Gas OperatorOct 2025
1096Long, Edgar E.Windthorst, TX 76389Oil & Gas OperatorOct 2011
1097Long, Edwin A. And GlendaHamilton, KS 66853Oil OperatorAug 2000
1098Long, James AOil OperatorAug 2000
1099Long, John POil & Gas OperatorJun 2025
1100Long, Larry T.Kilgore, TX 75663Oil & Gas OperatorJun 2017