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Sheridan County, MT oil and gas wells

1,100 wells: 136 active, 722 plugged, run by 268 operators.

Figures from the Montana Board of Oil and Gas Conservation, updated 2026-10-19.

Top operators in Sheridan

OperatorActiveWells here
Northern Oil Production, Inc.3456
WY Basin Operating LLC3354
Granite Creek Energy LLC1329
D90 Energy, LLC8145
Rim Operating, Inc.826
Chaco Energy Company67
Kraken Operating, LLC56
BAIN Resources, Inc.55
Petro-Hunt, LLC412
U Bee Tea Production LLC46
Citation Oil & Gas Corp.311
Digital Operating Company LLC211
Western Meadowlark Resources LLC211
Shakespeare Oil Co Inc25
SOGC, Inc.13
M-Tex Oil, LLC12
Blacksmith Oil Tools USA Inc.11
Cypress Energy Partners - Sheridan SWD, LLC11
Empire North Dakota LLC11
Oasis Petroleum North America LLC11
SpringLine Operating LLC11
Signal Drilling & Expl. Co. Inc.035
Chevron U.S.A. Inc.(A Pennsylvania Corp.)026
Sun Exploration And Production Co020
Amerada Hess Corporation019

Wells

Not plugged · All wells · Plugged · Orphaned

WellAPI / IDStatusTypeOperator
31-55-24 AA 25-091-08010Shut in ServiceUSGS
A. Anderson 1 25-091-05179Shut in OilD90 Energy, LLC
A. Anderson 1 25-091-05188Active InjectionD90 Energy, LLC
A. Anderson 2 25-091-05184Shut in OilD90 Energy, LLC
A. Anderson 3 25-091-05194Shut in OilD90 Energy, LLC
A. Anderson 4 25-091-05191Active InjectionD90 Energy, LLC
A. Anderson 6 25-091-21349Shut in OilD90 Energy, LLC
A. Krowen 2 25-091-05156Temporarily abandoned OilD90 Energy, LLC
A. Krowen 2 25-091-21375Shut in OilD90 Energy, LLC
A. Krowen 3 25-091-21359Shut in OilD90 Energy, LLC
A. Krowen Unit 1 25-091-05144Shut in OilD90 Energy, LLC
A. McKinnon 1 25-091-05166Active InjectionWY Basin Operating LLC
A.E. Joyes 1 25-091-05293Active InjectionWY Basin Operating LLC
A.E. Lagerquist 1 25-091-21007Shut in OilD90 Energy, LLC
A.M. Hagan 7-1 25-091-05059Active OilNorthern Oil Production, Inc.
A31-55-13 DD 25-091-08009Shut in ServiceUSGS
A31-55-25 DD 25-091-08011Shut in ServiceUSGS
A31-55-36 DD 25-091-08012Shut in ServiceUSGS
A31-56-28 CC 25-091-08013Shut in ServiceUSGS
A31-56-30 BB 25-091-08014Shut in ServiceUSGS
A32-56-31 BB 25-091-08015Shut in ServiceUSGS
A32-56-31 BC 25-091-08016Shut in ServiceUSGS
A32-56-31 CC 25-091-08017Shut in ServiceUSGS
Ag America 12C-3-1 25-091-21763Active DisposalPetro-Hunt, LLC
Ag America SWD 1 25-091-21760Active DisposalPetro-Hunt, LLC
Allen 1 25-091-21570Shut in DisposalContinental Resources Inc
Alvstad 1 25-091-05106Shut in OilD90 Energy, LLC
Anderson 7 25-091-21712Shut in OilWY Basin Operating LLC
Anderson 8H 25-091-21739Shut in OilD90 Energy, LLC
Anna 41-15 25-091-21514Active DisposalNorthern Oil Production, Inc.
Arne Haugen 1-29 25-091-21068Shut in OilD90 Energy, LLC
Arnold Joyes 1 25-091-05307Shut in OilD90 Energy, LLC
B. Eckness 1 25-091-05173Shut in OilD90 Energy, LLC
B.D. Knudson 2 25-091-21360Shut in OilWY Basin Operating LLC
B.D. Knudson 3 25-091-21379Shut in OilD90 Energy, LLC
B.D. Knudson 4 25-091-21378Shut in OilD90 Energy, LLC
Benson 1 25-091-21222Shut in OilWestern Meadowlark Resources LLC
Benson 3 25-091-21254Shut in OilWestern Meadowlark Resources LLC
Benson 5HR 25-091-21327Shut in OilWestern Meadowlark Resources LLC
Benson 6 25-091-21521Shut in OilWestern Meadowlark Resources LLC
Bertha Ekness 1 25-091-05182Shut in OilD90 Energy, LLC
Bigwind 1 25-091-21714Shut in OilGranite Creek Energy LLC
Bill Peterson 2 25-091-21055Active DisposalNorthern Oil Production, Inc.
Bolke 18-4H 25-091-21883Shut in OilD90 Energy, LLC
Bolke 7-13H 25-091-21933Shut in OilD90 Energy, LLC
Brekke 1 25-091-21508Active OilDigital Operating Company LLC
Brekke A-2 25-091-21550Shut in OilDigital Operating Company LLC
Brethren 1-29 25-091-21598Permitted OilRim Operating, Inc.
Brethren 32-29 25-091-21942Active OilRim Operating, Inc.
Brethren 43-29 25-091-21946Active OilRim Operating, Inc.
Brush Lake SWD 1 25-091-21117Active DisposalGranite Creek Energy LLC
C. Nelson 2 25-091-21155Shut in OilD90 Energy, LLC
C. Peterson 1 25-091-21664Active OilNorthern Oil Production, Inc.
C. Semingson 1 25-091-05312Shut in OilD90 Energy, LLC
C. Solberg 1 25-091-05145Shut in OilD90 Energy, LLC
C. Solberg 2 25-091-21069Shut in OilWY Basin Operating LLC
C. Solberg 4 25-091-21082Shut in OilD90 Energy, LLC
C. Solberg 5 25-091-21105Shut in OilD90 Energy, LLC
C. Solberg 6 25-091-21374Shut in OilD90 Energy, LLC
C.P. Jerde 2 25-091-05262Shut in OilD90 Energy, LLC
Carl Hammer 2 25-091-21017Shut in OilD90 Energy, LLC
Chisholm 1-3H 25-091-21931Active OilSOGC, Inc.
Christensen 1-3 25-091-21237Active DisposalNorthern Oil Production, Inc.
Christensen 12-1 25-091-21478Shut in OilDigital Operating Company LLC
Christensen 12-2 25-091-21945Shut in OilDigital Operating Company LLC
Christensen B-1 25-091-21316Active OilNorthern Oil Production, Inc.
Christensen Trust 15-9 25-091-21814Active DisposalRim Operating, Inc.
Clarence Nelson 1 25-091-05320Shut in OilWY Basin Operating LLC
Coal Ridge 12 Fee 1 25-091-21844Active OilBlacksmith Oil Tools USA Inc.
Collins 1-14 25-091-21857Active OilNorthern Oil Production, Inc.
Connole Trust 2 25-091-21631Active OilCitation Oil & Gas Corp.
Connolle Trust 1A 25-091-21617Shut in OilCitation Oil & Gas Corp.
Corsair 22-36 25-091-21689Active OilNorthern Oil Production, Inc.
Cova 1HR 25-091-21267Shut in OilGranite Creek Energy LLC
Cynthia 1 25-091-21498Shut in OilD90 Energy, LLC
Dahl 1-14H 25-091-21776Active OilGranite Creek Energy LLC
Dahl 2-27 25-091-21409Shut in OilU Bee Tea Production LLC
Dahl 4-27 25-091-21452Active OilU Bee Tea Production LLC
Dave Clark 21-13H 25-091-21910Active OilKraken Operating, LLC
Dwyer 10-03H 25-091-21784Shut in OilD90 Energy, LLC
Dwyer 10-4H 25-091-21790Shut in OilD90 Energy, LLC
Dwyer 11-3H 25-091-21792Shut in OilD90 Energy, LLC
Dwyer 18-02H 25-091-21777Shut in OilWY Basin Operating LLC
Dwyer 2-2 25-091-21793Permitted OilD90 Energy, LLC
Dwyer 3-1 25-091-05021Shut in DisposalD90 Energy, LLC
Dwyer 4-2 25-091-21795Shut in OilD90 Energy, LLC
Dwyer 6-2H 25-091-21785Shut in OilD90 Energy, LLC
Dwyer 9-2 25-091-21789Active InjectionWY Basin Operating LLC
Dwyer Unit 1002 25-091-21176Shut in OilD90 Energy, LLC
Dwyer Unit 11-2 25-091-21177Shut in OilD90 Energy, LLC
Dwyer Unit 14-W1 25-091-05041Active InjectionWY Basin Operating LLC
Dwyer Unit 15-02 25-091-21662Active InjectionWY Basin Operating LLC
Dwyer Unit 7-1H 25-091-05039Shut in OilD90 Energy, LLC
Dwyer Unit 7-W03 25-091-21491Active InjectionWY Basin Operating LLC
Dwyer Unit 702 25-091-21288Active InjectionWY Basin Operating LLC
E. Drangstveit "A" 1 25-091-05288Shut in OilD90 Energy, LLC
E. Eggen Unit 1 25-091-05170Shut in OilD90 Energy, LLC
E. Eggen Unit 3 25-091-21338Shut in OilD90 Energy, LLC
E. Goff 1 25-091-21427Active OilNorthern Oil Production, Inc.
E. Hansen 2-1 25-091-05162Shut in OilD90 Energy, LLC

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