Oil & Gas Companies in Harris County, TX
| Company Name | Company Location | Company Type | Most Recent Production |
|---|
| 1 | Nance Engineering Inc. | Houston, TX 77058 | Oil & Gas Operator | Mar 2002 |
| 2 | Natural Gas MKTG. & Storage Co. | Houston, TX 77251 | Oil & Gas Operator | Sep 1996 |
| 3 | Neostar Energy Co. | Crossville, TN 38572 | Oil & Gas Operator | Feb 2019 |
| 4 | Neumin Production Company | Point Comfort, TX 77978 | Oil & Gas Operator | Oct 2025 |
| 5 | New Century Exploration, Inc. | Spring, TX 77379 | Oil & Gas Operator | Oct 2025 |
| 6 | Nitro-Lift/Ok Manufacturing, LLC | | Oil Operator | Oct 2025 |
| 7 | Nordstrand Engineering Inc | Houston, TX 77019 | Oil & Gas Operator | Oct 2025 |
| 8 | Northwest Airport Management, LP | Spring, TX 77379 | Gas Operator | Oct 2025 |
| 9 | Noxxe Oil And Gas, LLC | Houston, TX 77269 | Oil & Gas Operator | Oct 2025 |
| 10 | Nueces Petroleum Corporation | Sugar Land, TX 77496 | Oil Operator | Oct 2025 |
Production numbers shown above are only for Harris County, TX and for the production period listed.