Oil & Gas Companies in Montana

Company NameCompany LocationCompany TypeMost Recent Production
1Intermountain Operating, Inc.Billings, MT 59103Oil & Gas OperatorJul 2001
2Interstate Explorations LLCHouston, TX 77010Oil & Gas OperatorNov 2024
3Intoil, Inc.Englewood, CO 80155Oil & Gas OperatorDec 2002