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Musselshell County, MT oil and gas wells

1,385 wells: 51 active, 1,195 plugged, run by 343 operators.

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

Top operators in Musselshell

OperatorActiveWells here
Montana Energy Company, LLC1223
Beartooth Oil & Gas Company1176
Tomahawk Oil Company, Inc.922
Grand Resources, Ltd.822
Cline Production Company727
SDOCO, LLC25
R & A Oil, Inc.15
Delphi International Inc.13
True Oil LLC081
McAlester Fuel Co066
Texaco Exploration and Production Inc.049
Amerada Hess Corporation034
Conoco Inc.029
Cardinal Petroleum026
Exeter Exploration Company026
Aberdeen Resources Corp025
FPCO Oil And Gas Co.025
Jackson, Miles019
Juniper Petroleum Corp.018
Northern Ordinance, Inc.018
Soape Drilling Co. Inc.018
Sumatra Oil Et Al016
Kelly Oil and Gas LLC015
Reunion Energy Company015
DL Incorporated014

Wells

Not plugged · All wells · Plugged · Orphaned

WellAPI / IDStatusTypeOperator
No wells match.