| Company Name | Company Location | Company Type | Most Recent Production | |
|---|---|---|---|---|
| 1 | B H R Petroleum Inc | Oil & Gas Operator | Apr 2006 | |
| 2 | Binney Duane Dba Bens Petroleum Co | Oil Operator | Apr 2012 | |
| 3 | Black Star Energy Inc | Oil Operator | May 2004 | |
| 4 | BP America Production Company | Denver, CO 80202 | Oil & Gas Operator | Jun 2025 |