Oil & Gas Production in Mountrail County, ND

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Mountrail County, ND Oil and Gas Production By Year
Mountrail County, ND Oil and Gas Summary
Based on May 2025 Production

25 Producing Operators

3,527 Producing Wells On File

5.6 k Total Wells On File

5.7 M Barrels of Oil Produced

15.1 M MCF of Gas Produced

Top Producing Operators in Mountrail County, ND
Based on May 2025 Production
Operator Oil Prod (BBLS) Gas Prod (MCF) Active Wells
Continental Resources, Inc. 5,759,212 19,286,822 2,470
EOG Resources, Inc. 692,964 1,643,525 610
Grayson Mill Operating, LLC 2,084,078 9,655,243 1,190
Hess Bakken Investments II, LLC 2,885,317 12,189,599 1,707
Hunt Oil Company 510,881 448,363 211
Lime Rock Resources III-A, L.P. 256,799 353,412 311
Marathon Oil Company 2,334,175 5,597,248 987
Murex Petroleum Corporation 157,327 421,010 191
Oasis Petroleum North America LLC 2,374,336 6,998,737 1,513
Petro-Hunt, L.L.C. 855,052 2,694,630 621
Petrogulf Corporation 3,934 14,416 4
Phoenix Operating LLC 359,795 473,407 38
Silver Hill Energy Operating, LLC 323,187 861,840 147
Slawson Exploration Company, Inc. 515,054 1,005,541 424
Sogc, Inc. 246,190 617,360 91
Stephens Williston, LLC Dba Seg Williston, LLC 57,011 46,476 45
White Butte Oil Operations, LLC 4,264 27,591 4
Whiting Oil And Gas Corporation 1,656,002 7,108,732 1,775
WPX Energy Williston, LLC 1,173,713 3,752,084 704
XTO Energy Inc 1,602,475 5,883,722 864
Top Producing Wells in Mountrail County, ND
Based on May 2025 Production
API # Well Operator County Oil Prod (BBLS) Gas Prod (MCF)
# 33-061-05334 Apricot 0332-01H EOG Resources, Inc. Mountrail 25,006 33,824
# 33-061-05417 En-Hegland- 156-94-3229H-6 Hess Bakken Investments II, LLC Mountrail 26,599 38,202
# 33-061-05115 Hagen Federal 5792 43-31 2B Oasis Petroleum North America LLC Mountrail 21,273 23,138
# 33-061-05116 Hagen Federal 5792 43-31 3B Oasis Petroleum North America LLC Mountrail 20,809 23,642
# 33-061-05117 Hagen Federal 5792 43-31 4B Oasis Petroleum North America LLC Mountrail 24,902 29,345
# 33-061-05142 Heron 5792 43-32 2B Oasis Petroleum North America LLC Mountrail 23,687 27,852
# 33-061-05127 Heron 5792 43-32 3B Oasis Petroleum North America LLC Mountrail 19,041 18,582
# 33-061-05130 Jammer 5792 43-32 2B Oasis Petroleum North America LLC Mountrail 25,129 31,486
# 33-061-05129 Jammer 5792 43-32 3B Oasis Petroleum North America LLC Mountrail 22,301 21,938
# 33-061-05128 Jammer 5792 43-32 4B Oasis Petroleum North America LLC Mountrail 23,172 21,221
# 33-061-05290 Missouri River 25-26ha WPX Energy Williston, LLC Mountrail 20,172 26,985
# 33-061-05293 Missouri River 25-26HB WPX Energy Williston, LLC Mountrail 20,309 28,731
# 33-061-05245 Missouri River 25-26HC WPX Energy Williston, LLC Mountrail 20,456 24,527
# 33-061-05291 Missouri River 25-26HW WPX Energy Williston, LLC Mountrail 21,906 26,524
# 33-061-05292 Missouri River 25-26HX WPX Energy Williston, LLC Mountrail 23,603 25,621
# 33-061-05289 Missouri River 25-26hy WPX Energy Williston, LLC Mountrail 20,833 33,195
# 33-061-05294 Missouri River 25-26HZ WPX Energy Williston, LLC Mountrail 21,701 29,759
# 33-061-05306 Nightmaker 6-17-8H Slawson Exploration Company, Inc. Mountrail 21,385 14,999
# 33-061-05159 RS-Nelson Farms- 156-91-1819H-2 Hess Bakken Investments II, LLC Mountrail 20,003 21,194
# 33-061-05320 Wayzetta 409-1336H EOG Resources, Inc. Mountrail 25,948 13,835