Oil & Gas Companies in Crook County, WY

Company NameCompany LocationCompany TypeMost Recent Production
1Aberdeen Petroleum (USA) Inc.Abilene, TX 79608Oil & Gas OperatorSep 1994
2Abraxas Petroleum CorporationSan Antonio, TX 78259Oil & Gas OperatorDec 2024
3Adams H D LLCMoorcroft, WY 82721Oil & Gas OperatorNov 2024
4Advanced Recovery Services CoDenver, CO 80265Oil & Gas OperatorApr 2007
5Aexco Petroleum IncDenver, CO 80202Oil & Gas OperatorSep 2024
6Alpha Petrovision Us IncCanada, 00100Oil & Gas OperatorMay 2013
7Am-West Petroleum IncUpton, WY 82730Oil & Gas OperatorSep 2015
8Amax Oil & Gas IncFort Worth, TX 76107Oil & Gas OperatorNov 2014
9American Eagle OilCasper, WY 82605Oil & Gas OperatorDec 2012
10American Exploration CompanyHouston, TX 77010Oil & Gas OperatorJan 2000
11Ampolex Wy IncGillette, WY 82716Oil & Gas OperatorMar 1997
12Anchor Bay CorporationDenver, CO 80202Oil & Gas OperatorJun 2007
13Apache CorporationHouston, TX 77042Oil & Gas OperatorDec 2024
14Argent Energy (Us) Holdings IncSugar Land, TX 77479Oil & Gas OperatorSep 2021
15Atasca Resources IncHouston, TX 77219Oil & Gas OperatorDec 2024
16Atlantic Richfield CompanyPlano, TX 75074Oil & Gas OperatorDec 2016
17Ballard Petroleum Holdings LLCBillings, MT 59104Oil & Gas OperatorOct 2024
18Banding M R IncGillette, WY 82717Oil & Gas OperatorOct 2024
19Barn Owls LLCOil & Gas OperatorSep 2024
20Bataa Oil IncGreeley, CO 80634Oil & Gas OperatorOct 2024
21Beartooth Oil & Gas CompanyBillings, MT 59103Oil & Gas OperatorOct 2024
22Belden & Blake CorporationNorth Canton, OH 44720-0500-0500Oil & Gas OperatorDec 2016
23Beren CorporationWichita, KS 67206Oil & Gas OperatorDec 2024
24Berenergy CorporationDenver, CO 80217Oil & Gas OperatorNov 2024
25Beta Oil Company IncOklahoma City, OK 73157-2958Oil & Gas OperatorDec 2022
26BHP Petroleum (USA) IncOil & Gas OperatorMar 1993
27Big Basin Petroleum LLCGillette, WY 82717Oil & Gas OperatorOct 2008
28Big Chief ExplorationPalisades, CO 81526Oil & Gas OperatorOct 1993
29Black Bank LLCBillings, MT 59103Oil OperatorOct 2024
30Black Hills Exploration & Production IncNewcastle, WY 82701Oil & Gas OperatorMay 2018
31Black Thunder Oil LLCGillette, WY 82717Oil & Gas OperatorOct 2024
32Borchert R VSidney, NE 69162Oil OperatorApr 2009
33Bowden Energy Company IncGillette, WY 82716Oil & Gas OperatorOct 2024
34BP America Production CompanyDenver, CO 80202Oil & Gas OperatorOct 2024
35Bradley SR Jack CNewcastle, WY 82701Oil OperatorJun 2010
36Breck Operating Corp.Breckenridge, TX 76424Oil & Gas OperatorOct 2024
37Burk Royalty Co., LTD.Wichita Falls, TX 76308Oil & Gas OperatorDec 2024
38Burlington Resources Oil & Gas Company LGillette, WY 82718Oil & Gas OperatorJan 2022
39Burr Oil & Gas IncFarmington, NM 87499Oil & Gas OperatorOct 2019
40BW Oil LLCHamel, MN 55340Oil OperatorJun 2015
41Bwab IncorporatedDenver, CO 80202Oil & Gas OperatorAug 1996
42BXP Operating, LLCHouston, TX 77079Oil & Gas OperatorDec 2024
43C & H Well Servicing IncGillette, WY 82717Oil & Gas OperatorOct 2024
44Cambria Oil CompanyCasper, WY 82601Oil & Gas OperatorDec 1996
45Cardinal Wyoming LLCOil & Gas OperatorOct 2024
46Chaparral Resources IncDenver, CO 80293Oil & Gas OperatorJan 1996
47Charger Resources, LLCHurst, TX 76054Oil & Gas OperatorAug 2015
48Chipcore LLCCasper, WY 82601Oil & Gas OperatorOct 2024
49CHS McPherson Refinery IncPlatteville, CO 80651Oil & Gas OperatorApr 1994
50Citation Oil & Gas Corp.Houston, TX 77269Oil & Gas OperatorDec 2024
51Clinton Oil CoWichita, KS 67202Oil & Gas OperatorApr 1980
52Columbine Exploration CorpEnglewood, CO 80111Oil & Gas OperatorAug 1998
53Conoco Inc.Houston, TX 77252Oil & Gas OperatorMar 2015
54Costilla Energy IncMidland, TX 79702Oil & Gas OperatorMar 2008
55Cotton Petroleum CorporationTulsa, OK 74102Oil & Gas OperatorJan 2005
56Daube Company TheArdmore, OK 73401Oil & Gas OperatorOct 2024
57Davis Bobby JUpton, WY 82730Oil & Gas OperatorOct 1989
58Davis Oil CompanyPawhuska, OK 74056Oil & Gas OperatorJun 2018
59DCD IncGillette, WY 82716Oil & Gas OperatorAug 2003
60Decalta International CorpDenver, CO 80202Oil & Gas OperatorMar 2015
61Devon Energy Production Company LPOklahoma City, OK 73102Oil & Gas OperatorDec 2024
62Diamond B Industries IncBelle Fourche, SD 57717Oil & Gas OperatorApr 2010
63Dominion Oklahoma Texas Expl & Prod IncOklahoma City, OK 73134Oil & Gas OperatorAug 2013
64Duncan Oil IncDenver, CO 80210Oil & Gas OperatorJun 2016
65E & B Natural Resources ManagementGuilderland Centek, NY 12085Oil & Gas OperatorOct 2024
66Ellbogen John P LTDCasper, WY 82602Oil & Gas OperatorOct 2024
67Emc Energies IncCasper, WY 82604Oil OperatorMay 1989
68Emc EnergyOil & Gas OperatorJun 1985
69Emre Oil LLCMoorcroft, WY 82721Oil OperatorSep 2024
70Energy Equity CompanyColumbus, MT 59019Oil & Gas OperatorSep 2024
71Energy Operating Company IncLakewood, CO 80235Oil & Gas OperatorDec 2012
72Energy Reserves GroupHouston, TX 770563020Oil & Gas OperatorApr 1996
73EOG Y Resources IncArtesia, NM 88210Oil & Gas OperatorFeb 2019
74Equitable Resources Energy CompanyBig Stone Gap, VA 24219Oil & Gas OperatorDec 1997
75Erg Resources LLCHouston, TX 77002Oil & Gas OperatorOct 2015
76Essex Energy IncYukon, OK 73099-5126Oil & Gas OperatorApr 2014
77Exeter Drilling CompanyDenver, CO 80217Oil & Gas OperatorSep 1997
78Exxonmobil Oil CorpHouston, TX 77210Oil & Gas OperatorOct 2024
79Fancher Oil LLCGreenwood, CO 80111Oil & Gas OperatorNov 2006
80Felmont Oil CorporationWalnut Creek, CA 94596-3568Oil & Gas OperatorFeb 1990
81Ferreira Oil Properties LLCCarefree, AZ 85377Oil OperatorApr 2014
82Finley Resources IncFort Worth, TX 76113Oil & Gas OperatorDec 2024
83Flahive Oil & Gas LLCGolden, CO 80401Oil OperatorOct 1995
84Flying J Oil & Gas IncNorth Salt Lake, UT 84054Oil & Gas OperatorDec 2009
85Four-A Energy LLCCody, WY 82414Oil OperatorOct 2024
86Fremont Energy CorporationOklahoma City, OK 73112Oil & Gas OperatorDec 2004
87Fuel Exploration IncDenver, CO 80295Oil & Gas OperatorJan 1992
88Gallagher Drilling IncEvansville, IN 47730Oil OperatorDec 2020
89Gary-Williams Production CompanyDenver, CO 80202Oil & Gas OperatorMay 2000
90General Atlantic Resources IncDenver, CO 80202Oil & Gas OperatorJan 2022
91Geodyne Operating CompanyTulsa, OK 74103Oil & Gas OperatorJun 2015
92Goldmark Engineering IncCasper, WY 82602Oil & Gas OperatorOct 2004
93Graham Royalty LTDCovington, LA 70434Oil & Gas OperatorJul 2007
94Granite Creek Energy LLCOil & Gas OperatorOct 2024
95Grayling Resources LTDLakewood, CO 80235Oil & Gas OperatorJul 2020
96Great Northern Drilling CompanyBillings, MT 59103Oil & Gas OperatorJun 2016
97H2oil Services LLCOil OperatorOct 2024
98Harper Oil Co.Denver, CO 80217Oil & Gas OperatorAug 2024
99Hedges SpencerCasper, WY 82604Oil OperatorMar 2024
100Hilcorp Energy CompanyHouston, TX 77208Oil & Gas OperatorDec 2024