Oil & Gas Companies in Roosevelt County, MT

Company NameCompany LocationCompany TypeMost Recent Production
1Genesis St Operating LLCKansas City, MO 64108Oil & Gas OperatorSep 2026
2Granite Creek Energy LLCCody, WY 82414Oil & Gas OperatorJul 2026
3Green Valley Operating, LLCBillings, MT 59108Oil & Gas OperatorJun 2026