| Company Name | Company Location | Company Type | Most Recent Production | |
|---|---|---|---|---|
| 1 | B And G Production, Inc. | Woodward, OK 73801 | Oil & Gas Operator | Oct 2025 |
| 2 | Banks Oil - Lee | Oil & Gas Operator | Jun 1995 | |
| 3 | Barnes Hugoton C | Gas Operator | Oct 1993 | |
| 4 | Bear Petroleum LLC | Haysville, KS 67060 | Oil & Gas Operator | Jun 2025 |
| 5 | Beartooth Oil & Gas Company | Billings, MT 59103 | Oil & Gas Operator | Aug 2025 |
| 6 | Belco Energy Corp. | Dallas, TX 75231 | Oil & Gas Operator | Mar 2015 |
| 7 | Berexco Incorpor | Oil & Gas Operator | Dec 1996 | |
| 8 | Berexco LLC | Wichita, KS 67206 | Oil & Gas Operator | Oct 2025 |
| 9 | BP America Production Company | Denver, CO 80202 | Oil & Gas Operator | Jun 2025 |
| 10 | Breck Operating Corp. | Breckenridge, TX 76424 | Oil & Gas Operator | Jun 2025 |