Oil & Gas Companies in Calhoun County, TX
| Company Name | Company Location | Company Type | Most Recent Production |
|---|
| 1 | Wadi Petroleum Inc | Houston, TX 77014 | Oil & Gas Operator | May 2018 |
| 2 | Wagner Oil Company | Fort Worth, TX 76102 | Oil & Gas Operator | Mar 2025 |
| 3 | Wainoco Oil & Gas Company | Houston, TX 77024 | Oil & Gas Operator | Dec 2005 |
| 4 | Walter Oil & Gas Corporation | Houston, TX 77002 | Oil & Gas Operator | Mar 2025 |
| 5 | White Marlin Operating Company, LLC | Houston, TX 77002 | Oil & Gas Operator | Mar 2025 |
| 6 | White Oak Operating Company LLC | Houston, TX 77077 | Oil & Gas Operator | Mar 2025 |
| 7 | Williford Energy Company | Tulsa, OK 74135 | Oil & Gas Operator | Mar 2025 |
| 8 | Wilson Hydrocarbon Inc. | Houston, TX 77066 | Oil & Gas Operator | Mar 2025 |
| 9 | Wofford, C. J. | El Campo, TX 77437 | Oil & Gas Operator | Mar 2025 |
| 10 | Woodard Energy Company | Houston, TX 77042 | Oil & Gas Operator | Mar 2010 |
Production numbers shown above are only for Calhoun County, TX and for the production period listed.