Oil & Gas Companies in Walker County, TX
| Company Name | Company Location | Company Type | Most Recent Production |
|---|
| 1 | S And B Gauging Services, LLC | Onalaska, TX 77360 | Oil Operator | Jun 2025 |
| 2 | Sandel Energy, Inc. | Huntsville, TX 77342 | Oil & Gas Operator | Apr 2004 |
| 3 | Sandel Operating Company | Huntsville, TX 77340 | Oil & Gas Operator | Jun 2025 |
| 4 | Sanhall Corporation | Huntsville, TX 77340 | Oil & Gas Operator | Oct 1993 |
| 5 | Santa Rosa Operating, LLC | Corpus Chrsti, TX 78411 | Oil & Gas Operator | Jun 2025 |
| 6 | SM Energy Company | Midland, TX 79707 | Oil & Gas Operator | Jun 2025 |
| 7 | Small, R.P. Corp. | Tulsa, OK 74103 | Oil & Gas Operator | Jun 2025 |
| 8 | Sonat Exploration Company -Tyler | Houston, TX 77251 | Oil & Gas Operator | Dec 1999 |
| 9 | Spiller Operating Co., Inc. | Round Rock, TX 78665 | Oil & Gas Operator | May 2015 |
| 10 | Strand Energy, L.C. | Houston, TX 77002 | Oil & Gas Operator | Jun 2025 |
| 11 | Swift Energy Company | Houston, TX 77060 | Oil & Gas Operator | Mar 2021 |
Production numbers shown above are only for Walker County, TX and for the production period listed.