Oil & Gas Companies in Madison County, TX
| Company Name | Company Location | Company Type | Most Recent Production |
|---|
| 1 | Ocean Energy, Inc. | Houston, TX 77002 | Oil & Gas Operator | Aug 2003 |
| 2 | Odegard Energy, Inc. | Houston, TX 77024 | Oil & Gas Operator | Jul 2020 |
| 3 | Ogden Resources Corporation | Bryan, TX 77802 | Oil & Gas Operator | Apr 2025 |
| 4 | Ogden Resources, LTD. | Bryan, TX 77802 | Oil & Gas Operator | Feb 2009 |
| 5 | Olipdp II, LLC | Lafayette, LA 70503 | Oil & Gas Operator | Apr 2025 |
| 6 | Omimex Energy, Inc. | Fort Worth, TX 76120 | Oil & Gas Operator | Dec 2024 |
| 7 | Opex Energy, LLC | Houston, TX 77042 | Oil & Gas Operator | Mar 2008 |
| 8 | Oro Resources, LLC | Dallas, TX 75219 | Oil & Gas Operator | Apr 2025 |
| 9 | Ows Energy, Inc. | Montgomery, TX 77356 | Oil & Gas Operator | Apr 2025 |
Production numbers shown above are only for Madison County, TX and for the production period listed.