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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
No wells match.