Oil & Gas Companies in Wyoming

Company NameCompany LocationCompany TypeMost Recent Production
144 Mag Production IncGas OperatorMar 2012
24W RanchOil OperatorApr 2008
3Aberdeen Petroleum (USA) Inc.Abilene, TX 79608Oil & Gas OperatorJul 1994
4Abraxas Petroleum CorporationSan Antonio, TX 78258Oil & Gas OperatorApr 2021
5Accidental Oil Company IncOil & Gas OperatorDec 2020
6Adobe Resources CorporationMidland, TX 79701Oil & Gas OperatorDec 2000
7Advanced Recovery Services CoOil & Gas OperatorApr 2007
8Aethon Energy Operating LLCDallas, TX 75251Oil & Gas OperatorApr 2021
9Aexco Petroleum IncDenver, CO 80202Oil & Gas OperatorFeb 2021
10Agri-Acres IncOil OperatorJun 1996
11Ajax Oil CompanyBillings, MT 59103Oil & Gas OperatorDec 2003
12Alexander Energy CorporationDallas, TX 75206Oil & Gas OperatorMar 2015
13Allen And CrouchOil & Gas OperatorMar 2020
14Allen And Schramm IncOil & Gas OperatorAug 1996
15Allie OilOil OperatorMay 2000
16Alpha Coal West IncOil & Gas OperatorJun 2020
17Alpha Petrovision Us IncCanada, 00100Oil & Gas OperatorMay 2013
18Altex Oil CompanyOil & Gas OperatorDec 2005
19Altus Exploration CompanyOil & Gas OperatorJul 1984
20Am-West Petroleum IncOil & Gas OperatorSep 2015
21Amarex IncOil & Gas OperatorDec 1996
22Amax Oil & Gas Inc.Fort Worth, TX 76107Oil & Gas OperatorMar 2009
23Amberex CorporationOil & Gas OperatorSep 1984
24Ambrit Energy Corp.Garland, TX 75044Oil & Gas OperatorMay 1999
25Amerada Hess CorporationHouston, TX 77252Oil & Gas OperatorFeb 2016
26American Eagle OilOil & Gas OperatorDec 2012
27American Energy Partners IncBoerne, TX 78006Oil & Gas OperatorDec 2011
28American Exploration CompanyHouston, TX 77010Oil & Gas OperatorJan 2000
29Ames Oil And GasOil & Gas OperatorApr 1986
30Aminoil USA IncOil & Gas OperatorDec 1984
31Amplify Energy Operating LLCHouston, TX 77002Oil & Gas OperatorApr 2021
32Ampolex Wy IncOil & Gas OperatorMar 1997
33Anadarko E&P Onshore LLCHouston, TX 77046Oil & Gas OperatorApr 2021
34Anadarko Minerals, Inc.Oklahoma City, OK 73102Oil & Gas OperatorFeb 2021
35Anadarko Ogc CompanyHouston, TX 77251Oil & Gas OperatorDec 1998
36Anadarko Petroleum CorporationHouston, TX 77251Oil & Gas OperatorJan 2021
37Anchor Bay CorporationDenver, CO 80202Oil & Gas OperatorJun 2007
38Anderson Management CompanyOil & Gas OperatorMay 2016
39Anderson Oil CompanyBurkburnett, TX 76354Oil & Gas OperatorOct 2015
40Andrikopoulos A GOil & Gas OperatorDec 1994
41Angus Petroleum CorporationOil & Gas OperatorJan 2021
42Anr Production CompanyHouston, TX 77046Oil & Gas OperatorSep 2017
43Anschutz Corporation, TheDenver, CO 80202Oil & Gas OperatorSep 2016
44Anschutz Exploration CorporationDenver, CO 80202Oil & Gas OperatorApr 2021
45Anschutz Oil Company LLCOil & Gas OperatorSep 2020
46Anschutz Pinedale CorporationOil & Gas OperatorDec 2015
47Ant Hills ProductionOil & Gas OperatorJan 2021
48Antelope Energy Company LLCDenver, CO 80202Oil & Gas OperatorApr 2021
49Antelope Resources IncBillings, MT 59101Oil & Gas OperatorMay 2017
50Antero Energy LLCGas OperatorNov 2003
51Antler Energy LLCOil & Gas OperatorDec 2020
52Apache CorporationHouston, TX 77056Oil & Gas OperatorApr 2021
53Apc Operating PartnershipTulsa, OK 74136Oil & Gas OperatorOct 1996
54Apollo 17 Oil And Gas IncOil OperatorFeb 1988
55Apollo Drilling And ExplorationOil & Gas OperatorOct 1980
56Apx Western CorporationOil & Gas OperatorSep 1991
57Aquarius Oil And GasOil & Gas OperatorSep 2017
58Arabie, Inc.Austin, TX 78735Oil & Gas OperatorApr 2021
59Arapaho Petroleum IncOil & Gas OperatorFeb 1992
60Arch Oil & Gas CompanyMidland, TX 79702Oil & Gas OperatorFeb 1994
61Argent Energy (Us) Holdings IncSugar Land, TX 77479Oil & Gas OperatorDec 2020
62Argentia Operating CompanyOil OperatorOct 1991
63Argo Petroleum CorporationOil & Gas OperatorDec 1989
64Arjay Oil CompanyOil & Gas OperatorMay 2000
65Arkland Producing Co IncMidland, TX 79701Oil & Gas OperatorApr 2021
66Arnell Oil CompanyOil OperatorFeb 2021
67Arrowhead Resources USA LTDOil & Gas OperatorDec 1992
68Asamera Oil (Us) IncDenver, CO 80201Oil & Gas OperatorJul 1985
69Asher Associates IncCentennial, CO 80112Oil & Gas OperatorAug 2016
70Ashland ExplorationOil & Gas OperatorMay 1979
71Atasca Resources, Inc.Houston, TX 77219Oil & Gas OperatorApr 2021
72Atlantic Oil And Gas Development LLCOil OperatorJan 2021
73Atlantic Oil CorporationOil & Gas OperatorDec 1982
74Atlantic Richfield CompanyPlano, TX 75094-1744Oil & Gas OperatorNov 2016
75Atomic Oil & Gas LLCOil & Gas OperatorDec 2012
76Atx Energy Partners LLCOil & Gas OperatorFeb 2021
77Augustus Energy Partners LLCBillings, MT 59102Oil & Gas OperatorOct 2013
78Avalon Energy CorporationOil & Gas OperatorJul 1990
79Axem Resources IncDenver, CO 80202-4617Oil & Gas OperatorDec 2015
80Axiom Energy LLCOil OperatorFeb 2010
81Aztec Gas And Oil CorporationElephant Butte, NM 87935-0370Oil & Gas OperatorMar 2005
82B J Oil CompanyCorsicana, TX 75109Oil & Gas OperatorApr 2021
83B3T LLCOil OperatorJan 2021
84Baldes HenryOil OperatorDec 1998
85Balidor Oil & Gas LLCOil & Gas OperatorFeb 2021
86Ballard Petroleum Holdings LLCBillings, MT 59104Oil & Gas OperatorFeb 2021
87Balsam R COil & Gas OperatorApr 1991
88Bandera Energy CompanyOil & Gas OperatorMar 1986
89Banding M R IncGillette, WY 82717Oil & Gas OperatorFeb 2021
90Baney Well Service IncOil OperatorJun 2016
91Banks And ConradOil OperatorSep 1987
92Banks Operating CompanyOil & Gas OperatorJul 1989
93Bannon Energy IncHouston, TX 77068Oil & Gas OperatorJun 1998
94Banta And HaighOil & Gas OperatorFeb 1998
95Barbe D FOil & Gas OperatorDec 2000
96Barrel Springs Development CorpOil & Gas OperatorOct 1986
97Barrett PatrickOil & Gas OperatorApr 1988
98Basf CorporationHouston, TX 77027Oil & Gas OperatorNov 1992
99Basin Resources CorporationOil OperatorMay 2013
100Bass Enterprises Production CoFort Worth, TX 76102Oil & Gas OperatorJun 2012