| Company Name | Company Location | Company Type | Most Recent Production | |
|---|---|---|---|---|
| 1 | Bayou Choctaw, Inc. | Oil & Gas Operator | Jun 2004 | |
| 2 | BHP Billiton Petro (Txla Operating) Co. | Gas Operator | Jul 2019 | |
| 3 | Blue Mill Farms, Inc. | Oil & Gas Operator | Apr 1992 | |
| 4 | BP America Production Company | Denver, CO 80202 | Oil & Gas Operator | Dec 2023 |
| 5 | BPX Operating Company | Denver, CO 80202 | Oil & Gas Operator | Apr 2024 |
| 6 | Brock Exploration Corporation | New Orleans, LA 70112-1707 | Oil & Gas Operator | Jan 1999 |
| 7 | Bta Oil Producers | Midland, TX 79701 | Oil & Gas Operator | Sep 2009 |
| 8 | Burlington Res Oil & Gas Co | Oil & Gas Operator | Dec 2000 |