| Company Name | Company Location | Company Type | Most Recent Production | |
|---|---|---|---|---|
| 1 | Vaca Energy LLC | Oil & Gas Operator | Aug 2024 | |
| 2 | Valid Energy Company | Oil & Gas Operator | Aug 2024 | |
| 3 | Valley Energy Expl. | Oil & Gas Operator | Dec 1984 | |
| 4 | Valley Energy Resources Inc. | Oil & Gas Operator | Dec 2006 | |
| 5 | Vaquero Energy Inc | Bakersfield, CA 93309 | Oil & Gas Operator | May 2023 |
| 6 | Vaquero SJV LLC | Oil & Gas Operator | Dec 2022 | |
| 7 | Vast Star Corporation | Oil Operator | Sep 2024 | |
| 8 | Vaughn LLC | Oil Operator | Sep 2024 | |
| 9 | Venada National | Oil & Gas Operator | Dec 2010 | |
| 10 | Venoco LLC | Oil & Gas Operator | Aug 2024 | |
| 11 | Venturini Associates Inc. | Oil & Gas Operator | Dec 1995 | |
| 12 | Verjill Oil Company | Oil & Gas Operator | Aug 2024 | |
| 13 | Vern Jones Oil & Gas Corp. | Sacramento, CA 95825 | Oil & Gas Operator | Sep 2024 |
| 14 | Vernon E. Faulconer | Oil & Gas Operator | Dec 1996 | |
| 15 | Vesta Oil And Gas LLC | Oil & Gas Operator | Sep 2024 | |
| 16 | Victory Oil Company LLC | Oil & Gas Operator | Dec 2009 | |
| 17 | Vintage Production California LLC | Oil & Gas Operator | Jun 2016 | |
| 18 | Virsal Oil Company | Oil Operator | Dec 2000 | |
| 19 | Viscosity Control Systems Inc. | Oil & Gas Operator | Dec 1995 | |
| 20 | Vortex Energy & Minerals LTD. | Oil & Gas Operator | Dec 1997 |