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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
BEHR 16-21 2H-LL-155-91 33-061-04969Active Oil & gasLIME ROCK RESOURCES III-A, L.P.
BEHR 16-21H 33-061-01467Active Oil & gasLIME ROCK RESOURCES III-A, L.P.
BEN TTT 42-30TFX 33-061-02045Active Oil & gasWHITING OIL AND GAS CORPORATION
BENDER 14-6H 33-061-02898Shut in Oil & gasWHITING OIL AND GAS CORPORATION
BENTSEN 13-35H 33-061-02463Active Oil & gasWHITING OIL AND GAS CORPORATION
BERGSTROM 1-21H 33-061-00612Active Oil & gasEOG RESOURCES, INC.
BERGSTROM FAMILY TRUST 26 1-H 33-061-00580Shut in Oil & gasPROVEN PETROLEUM, INC.
BERLIN 41-25H 33-061-03259Active Oil & gasMARATHON OIL COMPANY
BERNARD ROGGENBUCK 24-25H 33-061-01426Active Oil & gasWHITING OIL AND GAS CORPORATION
BERRY 5493 42-7 8T 33-061-04103Active Oil & gasOASIS PETROLEUM NORTH AMERICA LLC
BERRY 5493 42-7 9B 33-061-04102Active Oil & gasOASIS PETROLEUM NORTH AMERICA LLC
BERRY 5493 44-7 12T 33-061-04107Active Oil & gasOASIS PETROLEUM NORTH AMERICA LLC
BERRY 5493 44-7 14BX 33-061-04105Active Oil & gasOASIS PETROLEUM NORTH AMERICA LLC
BERRY 5493 44-7 15TX 33-061-04104Active Oil & gasOASIS PETROLEUM NORTH AMERICA LLC
BERRY 5493 11-6H 33-061-01312Active Oil & gasOASIS PETROLEUM NORTH AMERICA LLC
BERRY 5493 41-7 4BX 33-061-04098Active Oil & gasOASIS PETROLEUM NORTH AMERICA LLC
BERRY 5493 41-7 5TX 33-061-04097Active Oil & gasOASIS PETROLEUM NORTH AMERICA LLC
BERRY 5493 41-7 6B 33-061-04096Active Oil & gasOASIS PETROLEUM NORTH AMERICA LLC
BERRY 5493 41-7 7T 33-061-04095Active Oil & gasOASIS PETROLEUM NORTH AMERICA LLC
BERRY USA 21-18H 33-061-04163Active Oil & gasMARATHON OIL COMPANY
BERT 1-28H 33-061-00718Active Oil & gasEOG RESOURCES, INC.
BETH 5792 13-3B 33-061-02461Active Oil & gasOASIS PETROLEUM NORTH AMERICA LLC
BETTY SHOBE USA 41-8H 33-061-01263Active Oil & gasMARATHON OIL COMPANY
BIG BEND 1-5 SWD 33-061-90195Active DisposalSLAWSON EXPLORATION COMPANY, INC.
BIG EAGLE USA 41-17TFH 33-061-02759Active Oil & gasMARATHON OIL COMPANY
BIG HEAD USA 41-2TFH 33-061-04026Active Oil & gasMARATHON OIL COMPANY
BIGFOOT 23-11 #2TFH 33-061-04408Active Oil & gasWHITING OIL AND GAS CORPORATION
BIGFOOT 23-11 #3H 33-061-04409Active Oil & gasWHITING OIL AND GAS CORPORATION
BIGFOOT 23-11 #4TFH 33-061-04410Active Oil & gasWHITING OIL AND GAS CORPORATION
BIGFOOT 23-11 #5H 33-061-04674Active Oil & gasWHITING OIL AND GAS CORPORATION
BIGFOOT 23-11 #6TFH 33-061-04673Active Oil & gasWHITING OIL AND GAS CORPORATION
BIGFOOT 23-11 LW #1H 33-061-04407Active Oil & gasWHITING OIL AND GAS CORPORATION
BIGFOOT 42-26TFHU 33-061-05016Active Oil & gasWHITING OIL AND GAS CORPORATION
BIGFOOT LS 23-22 #8H 33-061-04672Active Oil & gasWHITING OIL AND GAS CORPORATION
BILL TTT FEDERAL 42-4TFH 33-061-02174Shut in Oil & gasWHITING OIL AND GAS CORPORATION
BILLADEAU SWD 5493 11-7 33-061-90336Shut in DisposalFALCON MIDSTREAM SERVICES LLC
BINGO 24-10TFH 33-061-03580Active Oil & gasMARATHON OIL COMPANY
BINTZ USA 21-4TFH 33-061-04481Active Oil & gasMARATHON OIL COMPANY
BIRDS BILL USA 41-2TFH 33-061-04027Active Oil & gasMARATHON OIL COMPANY
BISMARCK STATE 34-27-28H 33-061-02862Active Oil & gasLIME ROCK RESOURCES III-A, L.P.
BLACKBURN USA 41-18TFH 33-061-04842Shut in Oil & gasMARATHON OIL COMPANY
BLADE {FEDERAL} 1-18MLH 33-061-03118Active Oil & gasSLAWSON EXPLORATION COMPANY, INC.
BLAKE TYLER 3-10H 33-061-00640Active Oil & gasMUREX PETROLEUM CORPORATION
BLANCHET FEDERAL 5693 41-28H 33-061-02081Active Oil & gasOASIS PETROLEUM NORTH AMERICA LLC
BLESSINGS 11-36H 33-061-01821Active Oil & gasWHITING OIL AND GAS CORPORATION
BLIKRE 158-93-6A-7-1H 33-061-02105Active Oil & gasPETRO-HUNT, L.L.C.
BLIKRE 158-94-13B-24-1H 33-061-02155Active Oil & gasPETRO-HUNT, L.L.C.
BOB 16-21H 33-061-02232Active Oil & gasLIME ROCK RESOURCES III-A, L.P.
BONNIE USA 42-5TFH 33-061-05224Active Oil & gasMARATHON OIL COMPANY
BOTTLESON 34-22H 33-061-00548Active Oil & gasMARATHON OIL COMPANY
BOWMAN 2-18H 33-061-01903Active Oil & gasHUNT OIL COMPANY
BOWMAN 1-18H 33-061-00565Active Oil & gasHUNT OIL COMPANY
BOWMAN USA 41-18H 33-061-04841Active Oil & gasMARATHON OIL COMPANY
BRAAFLAT 11-11H 33-061-00641Active Oil & gasWHITING OIL AND GAS CORPORATION
BRAAFLAT 21-11TFH 33-061-00861Active Oil & gasWHITING OIL AND GAS CORPORATION
BRADY TTT 42-30XH 33-061-03595Active Oil & gasWHITING OIL AND GAS CORPORATION
BRANGUS NORTH 1-2H2 33-061-03939Active Oil & gasCONTINENTAL RESOURCES, INC.
BRANT USA 44-34TFH 33-061-03966Active Oil & gasMARATHON OIL COMPANY
BREHM 11-4-2H 33-061-02971Active Oil & gasWHITING OIL AND GAS CORPORATION
BREHM 11-4H 33-061-02361Active Oil & gasWHITING OIL AND GAS CORPORATION
BREHM 11-4TFH 33-061-02965Active Oil & gasWHITING OIL AND GAS CORPORATION
BREHM 11-7H 33-061-00760Active Oil & gasWHITING OIL AND GAS CORPORATION
BREHM 12-27-2H 33-061-03406Active Oil & gasWHITING OIL AND GAS CORPORATION
BREHM 12-27-3H 33-061-03405Active Oil & gasWHITING OIL AND GAS CORPORATION
BREHM 12-27H 33-061-01387Active Oil & gasWHITING OIL AND GAS CORPORATION
BREHM 12-7H 33-061-01441Active Oil & gasWHITING OIL AND GAS CORPORATION
BREHM 12-7TFH 33-061-01726Active Oil & gasWHITING OIL AND GAS CORPORATION
BREHM 13-27TFH 33-061-01833Active Oil & gasWHITING OIL AND GAS CORPORATION
BREHM 13-7H 33-061-03086Active Oil & gasWHITING OIL AND GAS CORPORATION
BREHM 13-7TFH 33-061-03087Active Oil & gasWHITING OIL AND GAS CORPORATION
BREHM 21-4H 33-061-01433Shut in Oil & gasWHITING OIL AND GAS CORPORATION
BREHM 41-35XH 33-061-01643Active Oil & gasWHITING OIL AND GAS CORPORATION
BREHM 42-35-2XH 33-061-02992Active Oil & gasWHITING OIL AND GAS CORPORATION
BREHM 42-35-3XH 33-061-02993Active Oil & gasWHITING OIL AND GAS CORPORATION
BREHM 42-35H 33-061-01521Active Oil & gasWHITING OIL AND GAS CORPORATION
BREHM 44-5H 33-061-00600Active Oil & gasWHITING OIL AND GAS CORPORATION
BRENLEE 100-19H 33-061-01390Active Oil & gasSTEPHENS WILLISTON, LLC DBA SEG WILLISTON, LLC
BRITTANY TTT 13-26TFH 33-061-02177Active Oil & gasWHITING OIL AND GAS CORPORATION
BRODAHL 31-25H 33-061-01048Active Oil & gasMARATHON OIL COMPANY
BROOKBANK STATE 41-16XH 33-061-01468Active Oil & gasWHITING OIL AND GAS CORPORATION
BROOKBANK STATE 42-16TFX 33-061-02264Active Oil & gasWHITING OIL AND GAS CORPORATION
BROOKBANK STATE 44-9TFX 33-061-02256Active Oil & gasWHITING OIL AND GAS CORPORATION
BROWN 30-19 #7TFH 33-061-03179Active Oil & gasDEVON ENERGY WILLISTON, L.L.C.
BROWN 30-19 #2H 33-061-01740Active Oil & gasDEVON ENERGY WILLISTON, L.L.C.
BROWN 30-19 1-H 33-061-01282Active Oil & gasDEVON ENERGY WILLISTON, L.L.C.
BROWN 30-19 3H 33-061-02811Active Oil & gasDEVON ENERGY WILLISTON, L.L.C.
BROWN 30-19 4TFH 33-061-02812Active Oil & gasDEVON ENERGY WILLISTON, L.L.C.
BROWN 30-19 5TFH 33-061-02813Active Oil & gasDEVON ENERGY WILLISTON, L.L.C.
BROWN 30-19 6H 33-061-02814Active Oil & gasDEVON ENERGY WILLISTON, L.L.C.
BROWN 41-28-2XH 33-061-02593Active Oil & gasWHITING OIL AND GAS CORPORATION
BROWN 41-28XH 33-061-01694Active Oil & gasWHITING OIL AND GAS CORPORATION
BROWN 42-28XH 33-061-02592Active Oil & gasWHITING OIL AND GAS CORPORATION
BRUHN 1-12H 33-061-00694Active Oil & gasEOG RESOURCES, INC.
BRUHN 2-12H 33-061-01938Shut in Oil & gasEOG RESOURCES, INC.
BRUHN USA 21-17H 33-061-04223Active Oil & gasMARATHON OIL COMPANY
BRUNSELL 16-9H 33-061-01244Shut in Oil & gasDEVON ENERGY WILLISTON, L.L.C.
BRUNSELL 9-4HB 33-061-02657Active Oil & gasDEVON ENERGY WILLISTON, L.L.C.
BRUNSELL 9-4HZ 33-061-02658Active Oil & gasDEVON ENERGY WILLISTON, L.L.C.
BUI FEDERAL 5693 44-27B 33-061-02215Active Oil & gasOASIS PETROLEUM NORTH AMERICA LLC
BURES 20-29 #1TFH 33-061-01373Active Oil & gasDEVON ENERGY WILLISTON, L.L.C.

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