Oil & Gas Companies in Calhoun County, TX
| Company Name | Company Location | Company Type | Most Recent Production |
|---|
| 1 | Dale Operating Company | Dallas, TX 75207 | Oil & Gas Operator | Mar 2026 |
| 2 | Dalen Resources Oil & Gas Co | Dallas, TX 75206 | Oil & Gas Operator | Jun 2010 |
| 3 | Dallas Resources, Inc. | Dallas, TX 75231 | Oil & Gas Operator | Dec 1997 |
| 4 | Davis Gulf Coast, Inc. | Tulsa, OK 74103 | Oil & Gas Operator | Mar 2026 |
| 5 | Davis Operating Company | Elysian Field, TX 75642 | Oil & Gas Operator | Mar 2026 |
| 6 | Devon Energy Production Company, L.P. | Oklahoma City, OK 73102 | Oil & Gas Operator | Mar 2026 |
| 7 | Dewbre Petroleum Corporation | Corpus Chrsti, TX 78404 | Oil & Gas Operator | Mar 2026 |
| 8 | Dolch Production, Inc. | San Antonio, TX 78248 | Oil & Gas Operator | Jul 1996 |
| 9 | Dominion Oklahoma Texas E&P, Inc | Richmond, VA 23219 | Oil & Gas Operator | Sep 2018 |
| 10 | Dorado Oil Company | Corpus Chrsti, TX 78403 | Oil & Gas Operator | Oct 2013 |
| 11 | Dreyfus, Louis Natural Gas Corp | Oklahoma City, OK 73134 | Oil & Gas Operator | Nov 2001 |
Production numbers shown above are only for Calhoun County, TX and for the production period listed.