Oil & Gas Companies

Company NameCompany LocationCompany TypeMost Recent Production
1101Dominion Ok TX E & P IncOklahoma City, OK 73134Oil & Gas OperatorNov 2018
1102Dominion Oklahoma Texas E&P, IncRichmond, VA 23219Oil & Gas OperatorSep 2018
1103Dominion Oklahoma Texas Expl & Prod IncOklahoma City, OK 73134Oil & Gas OperatorAug 2013
1104Dominion Oklahoma Texas Exploration & ProductionHouston, TX 77060Oil & Gas OperatorDec 2006
1105Dominion Operating, LLCMidland, TX 79708Oil OperatorMar 2018
1106Dominion Production Company, LLCTampa, FL 33606Oil & Gas OperatorJun 2025
1107Dominion Resources, IncStaffordsville, KY 41256Oil & Gas OperatorDec 2014
1108Dominiq Operating, IncScurry, TX 75158Oil OperatorDec 2023
1109Domino Operations, Inc.Abilene, TX 79603Oil & Gas OperatorJun 2025
1110Domino Prod Services IncBellville, TX 77418Oil & Gas OperatorFeb 2004
1111Dominus Energy, IncAustin, TX 78737Oil & Gas OperatorDec 2020
1112Dominy Oil Co., Inc.Fort Worth, TX 76185Oil & Gas OperatorOct 1999
1113Don Bar Investment CompanyWindthorst, TX 76389Oil & Gas OperatorFeb 2004
1114Don Byers Oil & Gas LLCHeath, OH 43056Oil & Gas OperatorDec 2024
1115Don Erbert Oil CompanyOil OperatorOct 2013
1116Don G. Wiley, Jr.Oil OperatorDec 1979
1117Don Karst Well Service, Inc.Russell, KS 67665Oil OperatorFeb 2025
1118Don Peterson Company, LLC -Loving, TX 76460Oil OperatorJun 2025
1119Don R OrmandMidland, TX 79702Oil & Gas OperatorJun 2014
1120Don Sims OilOil OperatorFeb 2025
1121Don TownesOil OperatorSep 2000
1122Don W. HolcombOil OperatorFeb 1996
1123Don WebbOil OperatorMar 1984
1124Don Yohe Enterprises And Devonian Energy IncGas OperatorDec 1999
1125Don Yohe Enterprises Inc.Armada, MI 48005Oil & Gas OperatorApr 2018
1126Don'S Oil Company IncOxford, KS 67119-0006Oil OperatorApr 2011
1127Don-Dale, Inc.Clarksville, TX 75426Oil & Gas OperatorAug 2003
1128Donahue Pipeline Construction, Inc.Branchland, WV 25506Gas OperatorDec 2021
1129Donaker Alan MWarsaw, OH 43844Oil & Gas OperatorDec 1994
1130Donald & Danny Dews ProductionOil OperatorJan 2025
1131Donald C Slawson Expl Co. IncOil & Gas OperatorDec 2020
1132Donald C. Ring Revocable TrustSebring, FL 33875Gas OperatorDec 2023
1133Donald C. SlawsonOil OperatorJun 1985
1134Donald E & Janet L RearickFord City, PA 16226-9801Gas OperatorDec 2024
1135Donald J. ZadeckOil & Gas OperatorFeb 1998
1136Donald Len BarrethOil & Gas OperatorDec 1991
1137Donald OwensOil & Gas OperatorDec 2024
1138Donaldson Richard EBartlesville, OK 74005-0032Oil & Gas OperatorNov 2005
1139Donalu OilPampa, TX 79066Oil & Gas OperatorJun 2025
1140Doneghy JamesWellington, TX 79095Oil & Gas OperatorMay 2013
1141Donke Oil & Gas, LLCTulsa, OK 74137Oil & Gas OperatorMar 2018
1142Donn G. Thompson, Et AlOil OperatorApr 1987
1143Donna Lee Oil CoIndependence, KS 67301Oil & Gas OperatorApr 2014
1144Donna-Lynne Oil Co.George West, TX 78022Oil & Gas OperatorJun 2018
1145Donnell Pipe & Supply Co/TX CorpKilgore, TX 75663Oil & Gas OperatorMar 2008
1146Donnell, BillGraham, TX 76450Oil & Gas OperatorMay 1995
1147Donnell, Louis, Jr.South Bend, TX 76481Oil & Gas OperatorMar 2008
1148Donnelly Casing Pulling CoOil OperatorAug 2020
1149Donnie R. MorrowOil OperatorDec 2024
1150Donny Joe BarnhillGas OperatorDec 2024
1151Donoco Oil CompanyLa Vernia, TX 78121Oil & Gas OperatorJun 2025
1152Donovan Joe D Or L P McElwaineTulsa, OK 74119Gas OperatorJan 2014
1153Donray Petroleum LLCChoctaw, OK 73020Oil & Gas OperatorMar 2025
1154Donson CorporationEdmond, OK 73083-0341Oil & Gas OperatorJul 1997
1155Doodlebug Oil CoOil OperatorJun 2006
1156Doolaree CorporationSherman, TX 75091Oil & Gas OperatorJun 2025
1157Dooley, JeffBreckenridge, TX 76424Oil & Gas OperatorJul 2012
1158Doonan & Sons InOil OperatorApr 1995
1159Doonan And Sons, Inc.Great Bend, KS 67530Oil OperatorApr 2021
1160Dora IncLevelland, TX 79336Oil & Gas OperatorJul 2019
1161Dorado Drilling, Inc.Gulfport, MS 39501Oil & Gas OperatorJun 2025
1162Dorado E & P Partners LLCTulsa, OK 74103Oil & Gas OperatorApr 2025
1163Dorado Energy LLCEdmond, OK 73012Oil & Gas OperatorJan 2021
1164Dorado Gas Resources LLCCentennial, CO 80112Oil & Gas OperatorJul 2009
1165Dorado Oil CompanyCorpus Chrsti, TX 78403Oil & Gas OperatorOct 2013
1166Dorado Operating Inc.Dallas, TX 75225Oil & Gas OperatorApr 2011
1167Doral Energy Corp.Midland, TX 79708Oil & Gas OperatorJun 2012
1168Doralex Energy IOil & Gas OperatorFeb 1995
1169Doralex Energy, Inc.San Angelo, TX 76904Oil OperatorFeb 2000
1170Doran & AssociatesPittsburgh, PA 15220Oil & Gas OperatorDec 1988
1171Doran & Braddock & Nelson PetrOil OperatorFeb 1982
1172Doran And BraddockOil & Gas OperatorNov 1984
1173Dorbert Oil & Gas, Inc.Gas OperatorAug 1988
1174Dorcheat Oil & Gas, LLCOil & Gas OperatorDec 2024
1175Dorchester Exploration, Inc.Dallas, TX 75231Oil & Gas OperatorAug 2001
1176Dorchester HugotGas OperatorSep 1993
1177Dorchester Hugoton LTDGarland, TX 75042-8212Oil & Gas OperatorMar 2004
1178Dorchester Minerals Operating LPDallas, TX 75219Oil & Gas OperatorJun 2022
1179Dorchester Operating Company LLCRefugio, TX 78377Oil & Gas OperatorJun 2025
1180Dore CorporationAmarillo, TX 79119Gas OperatorJun 2010
1181Dore Energy Co., LTD.Amarillo, TX 79101Gas OperatorJun 2025
1182Dore-Dyn Production Co., Inc.Oil & Gas OperatorJul 1993
1183Dorey Oil CorporationHealdton, OK 73438-0856Oil OperatorApr 2014
1184Dorfman Production CompanyBeloit, OH 44609Oil & Gas OperatorJun 2025
1185Dorfs Drilling CompanyWaurika, OK 73573Oil & Gas OperatorNov 2024
1186Dorland, D. L.Midland, TX 79701Oil & Gas OperatorAug 2003
1187Dorland, D. L. Estate OfMidland, TX 79702Oil & Gas OperatorNov 1994
1188Dorland, D. L. Inc.Midland, TX 79701Oil & Gas OperatorJul 1994
1189Dorondoco Operating Co., Inc.Brownwood, TX 76801Oil & Gas OperatorMay 1994
1190Dorothy BoyceArtesia, NM 88210Oil & Gas OperatorSep 2000
1191Dorothy F. HamlinOil OperatorDec 1985
1192Dorothy Oil CompanyOil & Gas OperatorOct 1994
1193Dorough, Lee OperationsOrlando, FL 32801Oil & Gas OperatorJun 2025
1194Dorr, John R.Pecos, TX 79772Oil & Gas OperatorJun 2025
1195Dorsey Oil & Gas LLCNashport, OH 43830Oil & Gas OperatorDec 2024
1196Dorso EnergyWexford, PA 15090Oil & Gas OperatorDec 2004
1197Dorso LLCWexford, PA 15090-8758Oil & Gas OperatorDec 2005
1198Dorso LPWexford, PA 15090-8314Oil & Gas OperatorDec 2024
1199Dorward Energy CorporationSaint Petersburg, FL 33701-3255Oil & Gas OperatorDec 2024
1200Dos CicadasMiles, TX 76861Oil & Gas OperatorJun 2025