Oil & Gas Companies in Big Horn County, WY
| Company Name | Company Location | Company Type | Most Recent Production |
|---|
| 1 | Bass Enterprises Production Co | Fort Worth, TX 76102 | Oil & Gas Operator | Dec 2006 |
| 2 | Beartooth Oil & Gas Company | Billings, MT 59103 | Oil & Gas Operator | Feb 2024 |
| 3 | Bill Barrett Corporation | Denver, CO 80202 | Oil & Gas Operator | Dec 2017 |
| 4 | Bower Properties LLC | Worland, WY 82401 | Oil & Gas Operator | Aug 2005 |
| 5 | BP America Production Company | Denver, CO 80202 | Oil & Gas Operator | Jan 2024 |
| 6 | BP Exploration Inc | | Oil & Gas Operator | May 1993 |
| 7 | Breck Operating Corp. | Breckenridge, TX 76424 | Oil & Gas Operator | Jan 2024 |
| 8 | Brehm Investment Group Inc | | Oil Operator | Jul 1991 |
| 9 | Brehm Oil | MT. Vernon, IL 62864 | Oil Operator | Jan 1986 |
| 10 | Brent Exploration | | Oil & Gas Operator | Dec 1993 |
| 11 | Bronco Oil & Gas Co | Casper, WY 82602 | Oil & Gas Operator | Oct 1987 |
| 12 | Bunkirt J J Oil & Gas Corporation | Powell, WY 82435 | Oil & Gas Operator | Mar 2024 |
| 13 | Burlington Resources Oil & Gas Company L | Gillette, WY 82718 | Oil & Gas Operator | Jan 2022 |
Production numbers shown above are only for Big Horn County, WY and for the production period listed.