| Company Name | Company Location | Company Type | Most Recent Production | |
|---|---|---|---|---|
| 1 | Icarus Operating Corporation | Spring, TX 77393 | Oil & Gas Operator | Oct 2025 |
| 2 | Imperial Oil Company | Houston, TX 77073 | Oil & Gas Operator | Oct 2004 |
| 3 | Inexco Oil Company | Houston, TX 77210 | Oil & Gas Operator | Mar 2013 |
| 4 | Ip Petroleum Company, Inc. | Houston, TX 77210 | Oil & Gas Operator | Mar 2008 |
| 5 | Ipact | Austin, TX 78734 | Oil & Gas Operator | Oct 2025 |
| 6 | Ipr USA Corp. | Irving, TX 75039 | Oil & Gas Operator | Jun 2009 |