Oil & Gas Companies in Navarro County, TX
| Company Name | Company Location | Company Type | Most Recent Production |
| 1 | W.E.S. Operating Company, LLC | The Woodlands, TX 77380 | Oil & Gas Operator | Nov 2011 |
| 2 | Wadi Petroleum Inc | Houston, TX 77014 | Oil & Gas Operator | May 2018 |
| 3 | Wainoco Oil & Gas Company | Houston, TX 77024 | Oil & Gas Operator | Dec 2005 |
| 4 | Warrior Resources Inc. | Mexia, TX 76667 | Oil & Gas Operator | Oct 2025 |
| 5 | Weatherly Oil & Gas, LLC | Dallas, TX 75206 | Oil & Gas Operator | Oct 2025 |
| 6 | Wehunt Oil Company, Inc. | Dallas, TX 75376 | Oil & Gas Operator | Nov 2002 |
| 7 | West Mountain Operating Co, Inc. | Longview, TX 75604 | Oil & Gas Operator | Feb 2019 |
| 8 | Westoil LLC | Austin, TX 78747 | Oil & Gas Operator | Oct 2025 |
| 9 | Weststar Oil & Gas Inc | Edmond, OK 73013 | Oil & Gas Operator | Jul 2025 |
| 10 | Wharton Oil Co. | Vernon, TX 76384 | Oil & Gas Operator | Dec 2000 |
| 11 | Wilco Properties, Inc. | Dallas, TX 75205 | Oil & Gas Operator | Jan 2004 |
| 12 | Winchester Oil & Gas LLC | Rockdale, TX 76567 | Oil Operator | Oct 2025 |
| 13 | Winco Oil Inc. | Abilene, TX 79608 | Oil & Gas Operator | Oct 2025 |
| 14 | WMS Corporation | Corsicana, TX 75110 | Oil & Gas Operator | Oct 2025 |
Production numbers shown above are only for Navarro County, TX and for the production period listed.