Oil & Gas Companies in Waller County, TX
| Company Name | Company Location | Company Type | Most Recent Production |
|---|
| 1 | T-N-T Engineering, Inc. | Fort Worth, TX 76107 | Oil & Gas Operator | Oct 2025 |
| 2 | Talon Development Company | Boerne, TX 78006 | Oil & Gas Operator | Sep 2007 |
| 3 | Tejas Operating LLC | Houston, TX 77056 | Oil & Gas Operator | Oct 2025 |
| 4 | Tex-Ok Energy, Limited Partnership | Cody, WY 82414 | Oil & Gas Operator | Jul 2025 |
| 5 | Texana Operating Company | Houston, TX 77090 | Oil & Gas Operator | Oct 2025 |
| 6 | Texas-Australia Power Inc. | Wichita Falls, TX 76302 | Oil & Gas Operator | Dec 2011 |
| 7 | Titan Petroleum, Inc. | Tomball, TX 77375 | Oil & Gas Operator | Nov 2004 |
| 8 | Transcontinental Minerals Corp. | The Woodlands, TX 77380 | Oil & Gas Operator | Dec 2008 |
| 9 | Tres Operating Co., LLC | Katy, TX 77494 | Oil Operator | Oct 2025 |
| 10 | Triangle Three Resources L.L.C. | Dallas, TX 75240 | Oil & Gas Operator | Oct 2024 |
Production numbers shown above are only for Waller County, TX and for the production period listed.