Oil & Gas Companies in Mountrail County, ND

Company NameCompany LocationCompany TypeMost Recent Production
1Amerada Hess CorporationHouston, TX 77252Oil & Gas OperatorAug 2013
2Anadarko Production Co.Oil OperatorFeb 1989
3Apex Energy, L.L.C.Tulsa, OK 74114Oil & Gas OperatorSep 2024
4Arsenal Energy USA Inc.Oil & Gas OperatorAug 2016
5Ballantyne Oil, LLCOil & Gas OperatorMar 2023
6Bonray Energy Corp.Oil & Gas OperatorJun 1985
7Bow Petroleum, Inc. Of ColoradoOil & Gas OperatorOct 2024
8Brigham Oil & Gas, L.P.Austin, TX 78730Oil & Gas OperatorOct 2015
9Brooks Exploration, Inc.Denver, CO 80293Oil & Gas OperatorMar 2001
10Bwab IncorporatedDenver, CO 80202Oil & Gas OperatorAug 1996
11CenexOil & Gas OperatorDec 1996
12Condor Petroleum, Inc.Denver, CO 80202Oil & Gas OperatorJun 2019
13Continental Resources, Inc.Oklahoma City, OK 73126Oil & Gas OperatorDec 2024
14Dakota-3 E&P Company, LLCOil & Gas OperatorJan 2012
15Energy Equity CompanyColumbus, MT 59019Oil & Gas OperatorSep 2024
16EOG Resources IncMidland, TX 79702Oil & Gas OperatorDec 2024
17Equinor Energy LPAustin, TX 78730Oil & Gas OperatorOct 2021
18Fidelity Exploration & Production CompanyDenver, CO 80203Oil & Gas OperatorNov 2024
19Foundation Energy Management, LLCAddison, TX 75001Oil & Gas OperatorDec 2024
20Grayson Mill Operating, LLCHouston, TX 77024Oil & Gas OperatorOct 2024
21Hess Bakken Investments II, LLCOil & Gas OperatorOct 2024
22Hess CorporationHouston, TX 77010Oil & Gas OperatorAug 2017
23Hunt Oil CompanyDallas, TX 75201Oil & Gas OperatorDec 2024
24Jettison, Inc.Oil & Gas OperatorNov 2024
25Jordan Exploration Company, L.L.C.Oil & Gas OperatorMar 2024
26Kaiser-Francis Oil CompanyTulsa, OK 74121Oil & Gas OperatorDec 2024
27Kissinger Petroleum CorpOil & Gas OperatorNov 1983
28Kraken Development III, LLCOil & Gas OperatorNov 2021
29Liberty Resources Management Co LLCDenver, CO 80202Oil & Gas OperatorOct 2024
30Lime Rock Resources III-A, L.P.Houston, TX 77002Oil & Gas OperatorOct 2024
31Marathon Oil CompanyHouston, TX 77024Oil & Gas OperatorOct 2024
32Missouri River Royalty CorporationBismarck, ND 58504Oil & Gas OperatorOct 2024
33Mitchell Energy CorpHouston, TX 77002Oil & Gas OperatorAug 2013
34Murex Petroleum CorporationHumble, TX 77347Oil & Gas OperatorOct 2024
35Nexen Oil And Gas U.S.A. Inc.Calgary, AB T2P 5C1Oil & Gas OperatorFeb 2010
36Oasis Petroleum North America LLCHouston, TX 77002Oil & Gas OperatorOct 2024
37Petro-Hunt, L.L.C.Dallas, TX 75201Oil & Gas OperatorDec 2024
38Petrogulf CorporationDenver, CO 80202Oil & Gas OperatorDec 2024
39Phoenix Operating LLCOil & Gas OperatorNov 2024
40Pintail Petroleum Inc.Wichita, KS 67202Oil & Gas OperatorJun 2010
41Pintail Petroleum, LTD.Wichita, KS 67202Oil & Gas OperatorApr 2021
42Presidio Exploration, Inc.Englewood, CO 80155Oil & Gas OperatorMay 1999
43Prima Exploration, Inc.Denver, CO 80206Oil & Gas OperatorOct 2024
44Proven Petroleum, Inc.Lakewood, CO 80228Oil & Gas OperatorOct 2024
45Qep Energy CompanyMidland, TX 79701Oil & Gas OperatorSep 2024
46Ranch Oil CompanyWest Linn, OR 97068Oil & Gas OperatorOct 2024
47Ritter, Laber & Associates, Inc.Williston, ND 58802Oil & Gas OperatorOct 2024
48Ryan Exploration, Inc.Oil & Gas OperatorMar 2012
49Samson Resources CompanyTulsa, OK 74103Oil & Gas OperatorSep 2024
50Samuel Gary Jr. & Associates, Inc.Denver, CO 80202Oil & Gas OperatorAug 2024
51Sequel Energy, LLCOil & Gas OperatorMay 2014
52Silver Hill Energy Operating, LLCDallas, TX 75201Oil & Gas OperatorDec 2024
53Sinclair Oil & Gas CompanySalt Lake Cty, UT 84130Oil & Gas OperatorDec 2024
54Skelly Oil CoOil & Gas OperatorMar 2005
55Slawson Exploration Company IncOklahoma City, OK 73102Oil & Gas OperatorDec 2024
56Sogc, Inc.Salt Lake Cty, UT 84131Oil & Gas OperatorDec 2024
57St. Mary Land & Exploration CoDenver, CO 80201Oil & Gas OperatorJun 2010
58Statoil Oil & Gas LPAustin, TX 78730Oil & Gas OperatorOct 2018
59Stephens Williston, LLC Dba Seg Williston, LLCOil & Gas OperatorOct 2024
60Turtle Mountain Gas & Oil, Inc.Oil & Gas OperatorOct 2006
61Tyrex Oil CompanyCasper, WY 82602Oil & Gas OperatorMay 1997
62Ward-Williston CompanyOil & Gas OperatorApr 2014
63White Butte Oil Operations, LLCOil & Gas OperatorOct 2024
64White Rock Oil & Gas, LLCPlano, TX 75024Oil & Gas OperatorDec 2024
65Whiting Oil And Gas CorporationHouston, TX 77002Oil & Gas OperatorDec 2024
66Whiting Petroleum CorporationDenver, CO 80290Oil & Gas OperatorJul 2024
67Windsor Energy Group LLCOklahoma City, OK 73118Oil & Gas OperatorAug 2021
68WPX Energy Williston, LLCOil & Gas OperatorOct 2024
69XTO Energy Inc.Spring, TX 77389Oil & Gas OperatorDec 2024
70Zenergy Operating Company, LLCTulsa, OK 74136Oil & Gas OperatorDec 2016