Oil & Gas Companies in Big Horn County, WY

Company NameCompany LocationCompany TypeMost Recent Production
1Adobe Resources CorporationMidland, TX 79701Oil & Gas OperatorAug 2002
2Agri-Acres IncBillings, MT 59103Oil OperatorJun 1996
3Ajax Oil CompanyBillings, MT 59103Oil & Gas OperatorDec 2003
4Alpha Petrovision Us IncCanada, 00100Oil & Gas OperatorMay 2013
5Altex Oil CompanyBreckenridge, CO 80424Oil & Gas OperatorDec 2005
6Altus Exploration CompanyDenver, CO 80202Oil & Gas OperatorJul 1984
7Anchor Bay CorporationDenver, CO 80202Oil & Gas OperatorJun 2007
8Antelope Energy Company LLCDenver, CO 80202Oil & Gas OperatorOct 2024
9Arjay Oil CompanySalt Lake City, UT 84110Oil & Gas OperatorMay 2000
10Atlantic Oil And Gas Development LLCRockledge, FL 32955Oil OperatorNov 2024
11Bass Enterprises Production CoFort Worth, TX 76102Oil & Gas OperatorDec 2006
12Beartooth Oil & Gas CompanyBillings, MT 59103Oil & Gas OperatorOct 2024
13Bill Barrett CorporationDenver, CO 80202Oil & Gas OperatorDec 2017
14Bower Properties LLCWorland, WY 82401Oil & Gas OperatorAug 2005
15BP America Production CompanyDenver, CO 80202Oil & Gas OperatorOct 2024
16BP Exploration IncOil & Gas OperatorMay 1993
17Breck Operating Corp.Breckenridge, TX 76424Oil & Gas OperatorOct 2024
18Brehm Investment Group IncOil OperatorJul 1991
19Brehm OilMT. Vernon, IL 62864Oil OperatorJan 1986
20Brent ExplorationOil & Gas OperatorDec 1993
21Bronco Oil & Gas CoCasper, WY 82602Oil & Gas OperatorOct 1987
22Bunkirt J J Oil & Gas CorporationPowell, WY 82435Oil & Gas OperatorOct 2024
23Burlington Resources Oil & Gas Company LGillette, WY 82718Oil & Gas OperatorJan 2022
24C & K PetroleumOil & Gas OperatorJan 1984
25Cat OilByron, WY 82412Oil OperatorMay 2001
26CenexOil & Gas OperatorDec 1996
27Central Resources IncDenver, CO 80203Oil & Gas OperatorDec 2019
28Chevron USA IncMidland, TX 79706Oil & Gas OperatorDec 2024
29Citation Oil & Gas Corp.Houston, TX 77269Oil & Gas OperatorDec 2024
30Cody Energy, Inc.Houston, TX 77077Oil & Gas OperatorOct 2024
31Conoco Inc.Houston, TX 77252Oil & Gas OperatorMar 2015
32Costilla Energy IncMidland, TX 79702Oil & Gas OperatorMar 2008
33Crystal Exploration & Production CompanyShreveport, LA 71120Oil & Gas OperatorFeb 1995
34D & J Oil CoKermit, TX 79745Oil & Gas OperatorDec 2024
35Dalen Resources Oil & Gas Co.Dallas, TX 75206Oil & Gas OperatorJun 2010
36Davis ExplorationOil OperatorDec 2007
37Devon Energy Production Company LPOklahoma City, OK 73102Oil & Gas OperatorDec 2024
38Devon SFS Operating IncOklahoma City, OK 73102Oil & Gas OperatorMar 2008
39Dolezal George JrLittleton, CO 80163Oil & Gas OperatorSep 2006
40Dominion Exploration & Production IncHouston, TX 77060Oil & Gas OperatorApr 2015
41Dyco Petroleum CorporationTulsa, OK 74103Oil & Gas OperatorMar 2015
42Elf Aquitaine IncHouston, TX 77002Oil & Gas OperatorMay 1991
43Endeavor Energy LLCOil OperatorSep 2023
44Enstar Petroleum IncOil & Gas OperatorApr 1985
45Equitable Resources Energy CompanyBig Stone Gap, VA 24219Oil & Gas OperatorDec 1997
46Equity Oil CompanySalt Lake City, UT 84110-095Oil & Gas OperatorAug 2004
47Exxonmobil Oil CorpHouston, TX 77210Oil & Gas OperatorOct 2024
48Faulconer Vernon E IncTyler, TX 75711Oil & Gas OperatorOct 2024
49Florida Gas Exploration CoOil & Gas OperatorFeb 1985
50Flying J Oil & Gas IncNorth Salt Lake, UT 84054Oil & Gas OperatorDec 2009
51Gary-Williams Production CompanyDenver, CO 80202Oil & Gas OperatorMay 2000
52Goldmark Engineering IncCasper, WY 82602Oil & Gas OperatorOct 2004
53Granite Creek Energy LLCOil & Gas OperatorOct 2024
54Great Northern Gas CompanyDenver, CO 80293-0602Oil & Gas OperatorJul 2017
55Great Western Drilling CoMidland, TX 79701Oil & Gas OperatorDec 2024
56Gulf Oil Corp.Denver, CO 80201-0599Oil & Gas OperatorDec 2014
57Hallador Petroleum LLPDenver, CO 80264Oil & Gas OperatorFeb 2019
58Hanson Operating Company IncRoswell, NM 88202Oil & Gas OperatorSep 2024
59Holden Harold BBillings, MT 59103Oil OperatorJun 1996
60Hughes Oil Company IncOdessa, TX 79765Oil & Gas OperatorFeb 2004
61Hunt Oil CompanyDallas, TX 75201Oil & Gas OperatorDec 2024
62Husky Oil CompanyCody, WY 82414Oil & Gas OperatorDec 1984
63Hyland Oil CorporationOil & Gas OperatorApr 1990
64Integrity Oil & GasGolden, CO 80401Oil & Gas OperatorMay 2011
65Intoil, Inc.Englewood, CO 80155Oil & Gas OperatorDec 2002
66Kaiser-Francis Oil CompanyTulsa, OK 74121Oil & Gas OperatorDec 2024
67Kaneb Oil & GasOil & Gas OperatorOct 1987
68KCS Mountain Resources IncManderson, WY 82432Oil & Gas OperatorNov 2006
69Kentex Worland LLCDallas, TX 75225Oil & Gas OperatorOct 2024
70Kirkwood W CCasper, WY 82602Oil & Gas OperatorMay 2005
71Koch Exploration Company, LLCDenver, CO 80202Oil & Gas OperatorJun 2019
72Koch Production CompanyWorland, WY 82401Oil & Gas OperatorDec 2002
73L & R Drilling CompanyBelle Fourche, SD 57717Oil & Gas OperatorDec 1999
74Legacy Reserves Operating LPDenver, CO 80201Oil & Gas OperatorDec 2024
75Lissolo J WYuma, AZ 85365Oil & Gas OperatorFeb 2017
76M-3 IndustriesCasper, WY 82602Oil & Gas OperatorAug 2024
77Mapco Oil CompanyOil & Gas OperatorJan 1985
78Marathon Oil CompanyHouston, TX 77024Oil & Gas OperatorOct 2024
79McCulliss Resource Company IncDenver, CO 80202Oil & Gas OperatorJun 1999
80McMurry Oil LLCDenver, CO 80202Oil & Gas OperatorDec 2004
81Merit Energy CompanyDallas, TX 75240Oil & Gas OperatorDec 2024
82Merit ProductionsOil OperatorSep 1996
83Michigan-Wisconsin Pipe Line CoOil & Gas OperatorDec 1983
84Mitchell Energy CorpHouston, TX 77002Oil & Gas OperatorAug 2013
85National Treasure MinesSan Marina, CA 91118Oil OperatorDec 1998
86Natural Gas Processing CompanyWorland, WY 82401Oil & Gas OperatorOct 2024
87NepecoByron, WY 82412Oil OperatorOct 2024
88New Era Petroleum IncSheridan, WY 82801Oil OperatorOct 2024
89Newman Bros DrillingOil & Gas OperatorApr 2004
90Nielson & Associates IncCody, WY 82414Oil & Gas OperatorFeb 2016
91Nielson Capital Partners LLCCody, WY 82414Oil & Gas OperatorDec 2014
92Nor-Am ExplorationOil OperatorJun 1981
93Oxtex IncOil & Gas OperatorOct 1989
94P & P Producing IncMidland, TX 79702Oil & Gas OperatorFeb 2015
95Pacific Enterprises Oil Co USADallas, TX 75201Oil & Gas OperatorFeb 2001
96Parker & Parsley Producing LPMidland, TX 79702Oil & Gas OperatorOct 1997
97Pearce LeonardManderson, WY 82432Oil OperatorDec 1999
98Pearce MaryOil OperatorDec 1999
99Pearce Oil CompanyManderson, WY 82432Oil OperatorJun 1999
100Pedry J JOil OperatorSep 1989