| 1 | V/J Oil Company | Yancey, TX 78886 | Oil & Gas Operator | Oct 2015 |
| 2 | Vac-U-Lift Production Co.,Inc. | Lake Forest, CA 92630 | Oil & Gas Operator | May 2024 |
| 3 | Valence Operating Company | Kingwood, TX 77339 | Oil & Gas Operator | May 2024 |
| 4 | Vanco Oil & Gas Corp. | Abilene, TX 79604 | Oil & Gas Operator | May 2024 |
| 5 | Venado Operating Company LLC | Austin, TX 78738 | Oil & Gas Operator | Mar 2022 |
| 6 | Vermillion Production, Inc. | Pearsall, TX 78061 | Oil & Gas Operator | May 2024 |
| 7 | Viceroy Petroleum GP, LLC | Rockdale, TX 76567 | Oil & Gas Operator | Feb 2010 |
| 8 | Viceroy Petroleum, LP | College Sta, TX 77845 | Oil & Gas Operator | May 2024 |
| 9 | Viola Prod., Inc. | Dallas, TX 75251 | Oil & Gas Operator | May 2024 |
| 10 | Virtex Operating Company, Inc. | Corpus Chrsti, TX 78401 | Oil & Gas Operator | Oct 2023 |
| 11 | Virtex Petroleum Company, Inc. | Corpus Chrsti, TX 78477 | Oil & Gas Operator | Jan 2008 |