Oil & Gas Companies in Limestone County, TX
| Company Name | Company Location | Company Type | Most Recent Production |
|---|
| 1 | Harleton Oil & Gas Inc. | Tyler, TX 75710 | Oil & Gas Operator | Feb 2026 |
| 2 | Harper, Wayne | Dallas, TX 75206 | Oil & Gas Operator | Mar 2008 |
| 3 | Hat Creek Energy LLC | Denver, CO 80209 | Oil & Gas Operator | Jun 2019 |
| 4 | Haynie Energy Services LLC | Wortham, TX 76693 | Oil Operator | Feb 2026 |
| 5 | HCM | Dallas, TX 75206 | Oil & Gas Operator | Mar 2015 |
| 6 | Heartland Resources, Inc. | Temple, TX 76501 | Oil & Gas Operator | Mar 2008 |
| 7 | Herd Producing Company, Inc. | Tyler, TX 75711 | Oil & Gas Operator | Feb 2026 |
| 8 | Hilcorp Energy Company | Houston, TX 77208 | Oil & Gas Operator | Feb 2026 |
| 9 | Hilltex Operating Company, LLC | Fort Worth, TX 76107 | Oil & Gas Operator | Feb 2026 |
| 10 | Hinton Production Company | MT Pleasant, TX 75455 | Oil & Gas Operator | Aug 1995 |
| 11 | Hombre Oil Co., LTD. | Tyler, TX 75713 | Oil & Gas Operator | Apr 2021 |
| 12 | Hugoton Energy Corporation | Oklahoma City, OK 73113 | Oil & Gas Operator | Dec 2019 |
| 13 | Huntington Resources Inc | Tulsa, OK 74103 | Oil & Gas Operator | Oct 2006 |
Production numbers shown above are only for Limestone County, TX and for the production period listed.