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Garfield County, MT oil and gas wells

293 wells: 13 active, 254 plugged, run by 120 operators.

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

Top operators in Garfield

OperatorActiveWells here
Cat Creek Holdings LLC68
Cline Production Company410
Sun Coulee, LLC34
Burlington Resources Oil & Gas Company LP021
Atlantic Richfield Company012
Phillips Petroleum Company012
True Oil LLC010
Ellis Co.09
Montana Power Company09
Frantz Corporation08
Gulf Oil Corporation08
Taylor, Ike08
Antelope Oil Co Inc07
Conoco Inc.07
Cardinal Petroleum06
Amerada Hess Corporation05
Texaco Exploration and Production Inc.05
Shell Western E & P Inc.04
Absaroka Oil Development Co.03
Amoco Production Company03
El Paso Production Oil & Gas Company03
Farmers Union Central Exchange, Inc.03
Lonewolf Energy, Inc.03
Mitchell Et Al03
Mull Drilling Co., Inc.03

Wells

Not plugged · All wells · Plugged · Orphaned

WellAPI / IDStatusTypeOperator
No wells match.