Oil & Gas Companies in Montgomery County, TX
| Company Name | Company Location | Company Type | Most Recent Production |
|---|
| 1 | Daniels Corporation, The | Seabrook, TX 77586 | Oil & Gas Operator | May 2024 |
| 2 | Daubert Operating, L.L.C. | San Antonio, TX 78209 | Oil Operator | May 2024 |
| 3 | Daylight Petroleum LLC | Houston, TX 77052 | Oil & Gas Operator | May 2024 |
| 4 | Deanlake Operator, L.L.C. | Houston, TX 77010 | Oil & Gas Operator | Sep 2011 |
| 5 | Dearing, Inc. | Kilgore, TX 75663 | Oil & Gas Operator | Mar 2021 |
| 6 | Denbury Onshore, LLC | Plano, TX 75024 | Oil & Gas Operator | May 2024 |
| 7 | Devon Energy Operating Co., L.P. | Oklahoma City, OK 73102 | Oil & Gas Operator | Jun 2009 |
| 8 | Devon Energy Production Company LP | Oklahoma City, OK 73102 | Oil & Gas Operator | May 2024 |
| 9 | Diasu Oil & Gas Co., Inc. | Houston, TX 77002 | Oil & Gas Operator | Mar 2016 |
| 10 | Dorado Oil Company | Corpus Chrsti, TX 78403 | Oil & Gas Operator | Dec 2014 |
| 11 | Drill Partners Management, LLC | Houston, TX 77056 | Oil & Gas Operator | Nov 2010 |
| 12 | Durango Resources Corp. | Houston, TX 77043 | Oil & Gas Operator | May 2024 |
Production numbers shown above are only for Montgomery County, TX and for the production period listed.