Oil & Gas Companies in Zapata County, TX
| Company Name | Company Location | Company Type | Most Recent Production |
|---|
| 1 | Natural Gas Pipeline Co Of Amer. | Houston, TX 77002 | Gas Operator | Jul 2008 |
| 2 | Natural Reserves Group, Inc. | Houston, TX 77057 | Oil & Gas Operator | Jun 1993 |
| 3 | Newfield Exploration Company | The Woodlands, TX 77380 | Oil & Gas Operator | Jun 2017 |
| 4 | Newgulf Petroleum, LLC | San Antonio, TX 78209 | Oil & Gas Operator | Sep 2017 |
| 5 | Newman Operating Company | Freer, TX 78357 | Oil & Gas Operator | Jun 2021 |
| 6 | Noble Energy Inc | Midland, TX 79706 | Oil & Gas Operator | Oct 2025 |
| 7 | Nordstrand Engineering Inc | Houston, TX 77019 | Oil & Gas Operator | Oct 2025 |
| 8 | Norgas Energy | Lakehills, TX 78063 | Oil & Gas Operator | Oct 2025 |
| 9 | North Central Oil Corp | Houston, TX 77252 | Oil & Gas Operator | Dec 2005 |
Production numbers shown above are only for Zapata County, TX and for the production period listed.