Oil & Gas Companies in Howard County, TX
| Company Name | Company Location | Company Type | Most Recent Production |
| 1 | Ica Energy Operating, L.L.C. | Odessa, TX 79760 | Oil & Gas Operator | Oct 2025 |
| 2 | Ice Brothers, Inc. | Monahans, TX 79756 | Oil & Gas Operator | Jul 2024 |
| 3 | Ikard, Alan | Electra, TX 76360 | Oil & Gas Operator | Oct 2025 |
| 4 | Inexco Oil Company | Houston, TX 77210 | Oil & Gas Operator | Mar 2013 |
| 5 | Integras Operating, LLC | Irving, TX 75062 | Oil & Gas Operator | Oct 2025 |
| 6 | International Ventures, Inc. | Pogasa Springs, CO 81147 | Oil Operator | Jul 1996 |
| 7 | Ip Petroleum Company, Inc. | Houston, TX 77210 | Oil & Gas Operator | Mar 2008 |
| 8 | Ipact | Austin, TX 78734 | Oil & Gas Operator | Oct 2025 |
| 9 | Ipt Oil Company | Evansville, IN 47706 | Oil & Gas Operator | Oct 2025 |
| 10 | Ira Testers | Ira, TX 79527 | Oil & Gas Operator | Mar 2024 |
Production numbers shown above are only for Howard County, TX and for the production period listed.