Oil & Gas Companies in Hidalgo County, TX
| Company Name | Company Location | Company Type | Most Recent Production |
|---|
| 1 | Valley Gathering Company | Midland, TX 79702 | Oil & Gas Operator | Feb 1997 |
| 2 | Vanguard Operating, LLC | Houston, TX 77057 | Oil & Gas Operator | Feb 2021 |
| 3 | Vantage Operating, LLC | San Antonio, TX 78230 | Oil & Gas Operator | Oct 2025 |
| 4 | Varas Energy Operating Company, LLC | Houston, TX 77005 | Oil & Gas Operator | Oct 2025 |
| 5 | Vastar Resources Inc | Houston, TX 77253 | Oil & Gas Operator | Jun 2025 |
| 6 | Ventex Operating Corp. | Addison, TX 75001 | Oil & Gas Operator | Oct 2025 |
| 7 | Virtex Operating Company, Inc. | Corpus Chrsti, TX 78401 | Oil & Gas Operator | Oct 2023 |
| 8 | Virtex Petroleum Company, Inc. | Corpus Chrsti, TX 78477 | Oil & Gas Operator | Jan 2008 |
Production numbers shown above are only for Hidalgo County, TX and for the production period listed.