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Mountrail County, ND oil and gas wells

5,758 wells: 3,757 active, 657 plugged, run by 194 operators.

Figures from the North Dakota Industrial Commission, Oil and Gas Division, updated 2026-10-17.

Top operators in Mountrail

OperatorActiveWells here
HESS BAKKEN INVESTMENTS II, LLC7971,034
WHITING OIL AND GAS CORPORATION669835
EOG RESOURCES, INC.479953
SLAWSON EXPLORATION COMPANY, INC.440598
DEVON ENERGY WILLISTON, L.L.C.281311
MARATHON OIL COMPANY268329
OASIS PETROLEUM NORTH AMERICA LLC213326
HUNT OIL COMPANY135192
CONTINENTAL RESOURCES, INC.129177
LIME ROCK RESOURCES III-A, L.P.7281
Silver Hill Energy Operating, LLC6886
MUREX PETROLEUM CORPORATION3743
PETRO-HUNT, L.L.C.3547
SOGC, LLC3543
STEPHENS WILLISTON, LLC DBA SEG WILLISTON, LLC2232
XTO ENERGY INC1420
Phoenix Operating LLC1238
Swanson Oil & Gas LLC89
HESS WATER SERVICES LLC66
SELECT WATER SOLUTIONS, LLC510
PETROGULF CORPORATION44
FOUNDATION ENERGY MANAGEMENT, LLC335
FALCON MIDSTREAM SERVICES LLC36
ARGENT MIDSTREAM SOLUTIONS, LLC33
Tallgrass Water North Dakota, LLC33

Wells

Not plugged · All wells · Plugged · Orphaned

WellAPI / IDStatusTypeOperator
Cottonwood 16-3321H 33-061-05713Permitted Oil & gasEOG RESOURCES, INC.
Cougar Federal 1 SLH 33-061-04940Active Oil & gasSLAWSON EXPLORATION COMPANY, INC.
Crane Creek State 11-16-2TFH 33-061-04986Active Oil & gasWHITING OIL AND GAS CORPORATION
DAKOTA TTT 27-22-21XH 33-061-03195Active Oil & gasWHITING OIL AND GAS CORPORATION
DANAE TTT 27-22-21XH 33-061-03194Shut in Oil & gasWHITING OIL AND GAS CORPORATION
DANCING BULL 16-21HC 33-061-02205Active Oil & gasDEVON ENERGY WILLISTON, L.L.C.
DANCING BULL 16-21HD 33-061-02207Active Oil & gasDEVON ENERGY WILLISTON, L.L.C.
DANCING BULL 16-21HZ 33-061-02206Active Oil & gasDEVON ENERGY WILLISTON, L.L.C.
DANITA TTT 21-26TFH 33-061-01687Active Oil & gasWHITING OIL AND GAS CORPORATION
DARYL LOCKEN 21-22H 33-061-01921Active Oil & gasWHITING OIL AND GAS CORPORATION
DAWSON 5494 13-1H 33-061-01552Active Oil & gasOASIS PETROLEUM NORTH AMERICA LLC
DAWSON 5494 41-12 2T 33-061-04112Active Oil & gasOASIS PETROLEUM NORTH AMERICA LLC
DAWSON 5494 42-12 3B 33-061-04118Active Oil & gasOASIS PETROLEUM NORTH AMERICA LLC
DAWSON 5494 42-12 4T 33-061-04114Active Oil & gasOASIS PETROLEUM NORTH AMERICA LLC
DAWSON 5494 42-12 5B 33-061-04115Active Oil & gasOASIS PETROLEUM NORTH AMERICA LLC
DAWSON 5494 42-12 6T 33-061-04116Active Oil & gasOASIS PETROLEUM NORTH AMERICA LLC
DAWSON 5494 43-12 10B 33-061-04131Active Oil & gasOASIS PETROLEUM NORTH AMERICA LLC
DAWSON 5494 43-12 11T 33-061-04132Active Oil & gasOASIS PETROLEUM NORTH AMERICA LLC
DAWSON 5494 43-12 9T 33-061-04130Active Oil & gasOASIS PETROLEUM NORTH AMERICA LLC
DE Bud 44-32-4H 33-061-05118Active Oil & gasWHITING OIL AND GAS CORPORATION
DE Bud 44-32-4TFH 33-061-05119Active Oil & gasWHITING OIL AND GAS CORPORATION
DE Bud 44-32-5H 33-061-05120Active Oil & gasWHITING OIL AND GAS CORPORATION
DE YK 12-33-2H 33-061-05132Active Oil & gasWHITING OIL AND GAS CORPORATION
DE YK 12-33-2TFH 33-061-05131Active Oil & gasWHITING OIL AND GAS CORPORATION
DE YK Federal 12-33H 33-061-05134Active Oil & gasWHITING OIL AND GAS CORPORATION
DE YK Federal 12-33TFH 33-061-05133Active Oil & gasWHITING OIL AND GAS CORPORATION
DEADWOOD CANYON RANCH 43-28H 33-061-00581Active Oil & gasWHITING OIL AND GAS CORPORATION
DEADWOOD CANYON RANCH 44-32H 33-061-01134Active Oil & gasWHITING OIL AND GAS CORPORATION
DEADWOOD CANYON RANCH 11-33H 33-061-01132Active Oil & gasWHITING OIL AND GAS CORPORATION
DEADWOOD CANYON RANCH 44-34H 33-061-01131Active Oil & gasWHITING OIL AND GAS CORPORATION
DEAL 43-28TFH 33-061-01539Active Oil & gasWHITING OIL AND GAS CORPORATION
DEARBORN USA 24-7TFH 33-061-04172Active Oil & gasMARATHON OIL COMPANY
DEBBIE 13-15H-22 33-061-01783Active Oil & gasWHITING OIL AND GAS CORPORATION
DECKER SWD 5493 11-19 33-061-90414Permitted DisposalFALCON MIDSTREAM SERVICES LLC
DEMORRETT 5693 43-12B 33-061-02580Shut in Oil & gasOASIS PETROLEUM NORTH AMERICA LLC
DESERLY USA 11-1TFH 33-061-04063Active Oil & gasMARATHON OIL COMPANY
DESMOND FEDERAL 5792 13-12H 33-061-02190Active Oil & gasOASIS PETROLEUM NORTH AMERICA LLC
DETIENNE 1-07H 33-061-00519Active Oil & gasEOG RESOURCES, INC.
DIAMOND J 41-20H 33-061-02240Active Oil & gasWHITING OIL AND GAS CORPORATION
DIAMONDBACK 1-21H 33-061-01242Active Oil & gasSLAWSON EXPLORATION COMPANY, INC.
DIAMONDBACK 1 SLH 33-061-03431Active Oil & gasSLAWSON EXPLORATION COMPANY, INC.
DIAMONDBACK 2-21H 33-061-01666Active Oil & gasSLAWSON EXPLORATION COMPANY, INC.
DIAMONDBACK 3-21H 33-061-02612Active Oil & gasSLAWSON EXPLORATION COMPANY, INC.
DICKEY 11-30TFH 33-061-03092Active Oil & gasMARATHON OIL COMPANY
DIETRICH USA 11-2TFH 33-061-04266Active Oil & gasMARATHON OIL COMPANY
DINWOODIE 11-14H 33-061-01859Active Oil & gasWHITING OIL AND GAS CORPORATION
DISHMAN 13-19-2H 33-061-03232Active Oil & gasWHITING OIL AND GAS CORPORATION
DISHMAN 13-19H 33-061-01339Active Oil & gasWHITING OIL AND GAS CORPORATION
DISHMAN 13-19TFH 33-061-01894Shut in Oil & gasWHITING OIL AND GAS CORPORATION
DISHON 5893 44-36 1T2 33-061-03129Active Oil & gasOASIS PETROLEUM NORTH AMERICA LLC
DOLORES 5892 42-23H 33-061-02315Active Oil & gasOASIS PETROLEUM NORTH AMERICA LLC
DOMASKIN 11-29H 33-061-00659Active Oil & gasWHITING OIL AND GAS CORPORATION
DOMASKIN 11-20H 33-061-00681Active Oil & gasWHITING OIL AND GAS CORPORATION
DOMASKIN 19-30-29H 33-061-01385Active Oil & gasWHITING OIL AND GAS CORPORATION
DOMASKIN 21-20HU 33-061-04380Active Oil & gasWHITING OIL AND GAS CORPORATION
DOMASKIN 24-17TFHU 33-061-04378Active Oil & gasWHITING OIL AND GAS CORPORATION
DOMASKIN 30-31 #3H 33-061-01909Active Oil & gasDEVON ENERGY WILLISTON, L.L.C.
DOMASKIN 30-31 #4TFH 33-061-04577Shut in Oil & gasDEVON ENERGY WILLISTON, L.L.C.
DOMASKIN 30-31 1-H 33-061-01372Active Oil & gasDEVON ENERGY WILLISTON, L.L.C.
DOMASKIN 30-31 2H 33-061-01910Active Oil & gasDEVON ENERGY WILLISTON, L.L.C.
DOMASKIN 30-31 5TFH 33-061-02418Active Oil & gasDEVON ENERGY WILLISTON, L.L.C.
DOMASKIN 30-31 6H 33-061-02419Active Oil & gasDEVON ENERGY WILLISTON, L.L.C.
DOMASKIN 30-31 7TFH 33-061-02420Active Oil & gasDEVON ENERGY WILLISTON, L.L.C.
DOMASKIN 30-31 XE #1TFH 33-061-04579Shut in Oil & gasDEVON ENERGY WILLISTON, L.L.C.
DOMASKIN 31-20HU 33-061-04379Active Oil & gasWHITING OIL AND GAS CORPORATION
DOMASKIN 34-17TFHU 33-061-04377Active Oil & gasWHITING OIL AND GAS CORPORATION
DONAASON USA 34-21TFH 33-061-04563Active Oil & gasMARATHON OIL COMPANY
DONALD ADAM 11-2H 33-061-01949Active Oil & gasMUREX PETROLEUM CORPORATION
DONKIN USA 14-33H 33-061-05298Active Oil & gasMARATHON OIL COMPANY
DONNIE 11-14H 33-061-03045Active Oil & gasWHITING OIL AND GAS CORPORATION
DORA SMITH 5-8HC 33-061-01969Active Oil & gasDEVON ENERGY WILLISTON, L.L.C.
DORA SMITH 5-8HD 33-061-01971Active Oil & gasDEVON ENERGY WILLISTON, L.L.C.
DORA SMITH 5-8HY 33-061-01970Active Oil & gasDEVON ENERGY WILLISTON, L.L.C.
DORIS USA 21-15TFH 33-061-04287Active Oil & gasMARATHON OIL COMPANY
DOUBLE EAGLE 33-3 #1H 33-061-04542Active Oil & gasWHITING OIL AND GAS CORPORATION
DOUBLE EAGLE 33-3 #2H 33-061-04543Active Oil & gasWHITING OIL AND GAS CORPORATION
DOUBLE EAGLE 33-3 #3TFH 33-061-04544Active Oil & gasWHITING OIL AND GAS CORPORATION
DOUBLE-R N 158-94-34-33-1MBH 33-061-04232Active Oil & gasSilver Hill Energy Operating, LLC
DOUBLE-R N 158-94-34-33-1TFH 33-061-04243Active Oil & gasSilver Hill Energy Operating, LLC
DOUG KINNOIN 11-14H 33-061-02468Active Oil & gasWHITING OIL AND GAS CORPORATION
DOVEN 11-27TFH 33-061-04521Active Oil & gasMARATHON OIL COMPANY
DRIFTWOOD USA 41-17H 33-061-04264Active Oil & gasMARATHON OIL COMPANY
DUNLAP 5693 44-12B 33-061-02444Shut in Oil & gasOASIS PETROLEUM NORTH AMERICA LLC
DUNLIN 5892 34-32H 33-061-01842Active Oil & gasOASIS PETROLEUM NORTH AMERICA LLC
DUSTY 29-32-1TFH 33-061-05141Active Oil & gasLIME ROCK RESOURCES III-A, L.P.
DUTTON USA 21-1TFH 33-061-04064Active Oil & gasMARATHON OIL COMPANY
DYLAN 22-15H 33-061-02678Active Oil & gasLIME ROCK RESOURCES III-A, L.P.
Dawson USA 24-33TFH 33-061-04811Active Oil & gasMARATHON OIL COMPANY
Dexter TTT 11-26-2H 33-061-04951Active Oil & gasWHITING OIL AND GAS CORPORATION
Domaskin 30-31 9H 33-061-04574Active Oil & gasDEVON ENERGY WILLISTON, L.L.C.
Domaskin 30-31 XW 1H 33-061-04572Active Oil & gasDEVON ENERGY WILLISTON, L.L.C.
Duane USA 24-33TFH 33-061-04809Active Oil & gasMARATHON OIL COMPANY
Dunlin 5892 31-33 2B 33-061-05653Permitted Oil & gasOASIS PETROLEUM NORTH AMERICA LLC
Dunlin 5892 31-33 3B 33-061-05654Permitted Oil & gasOASIS PETROLEUM NORTH AMERICA LLC
Dunlin 5892 31-33 4B 33-061-05655Permitted Oil & gasOASIS PETROLEUM NORTH AMERICA LLC
Dunlin 5892 31-33 5B 33-061-05656Permitted Oil & gasOASIS PETROLEUM NORTH AMERICA LLC
Dunlin 5892 31-33 6BX 33-061-05657Permitted Oil & gasOASIS PETROLEUM NORTH AMERICA LLC
EARL PENNINGTON USA 44-33H 33-061-02777Active Oil & gasMARATHON OIL COMPANY
EARL T 11-6TFH 33-061-03239Shut in Oil & gasWHITING OIL AND GAS CORPORATION
EAST NESSON SWD 1 33-061-90382Active DisposalARGENT MIDSTREAM SOLUTIONS, LLC

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