| Company Name | Company Location | Company Type | Most Recent Production | |
|---|---|---|---|---|
| 1 | Indian Oil Company | Gainesville, TX 76241 | Oil & Gas Operator | Apr 2024 |
| 2 | Infinity Hydrocarbons LLC | Houston, TX 77079 | Oil & Gas Operator | Aug 2022 |
| 3 | Internorth Inc | Tulsa, OK 74136 | Oil & Gas Operator | Apr 2014 |
| 4 | Iochem Corporation | Oklahoma City, OK 73118-7483 | Oil & Gas Operator | Feb 2024 |
| 5 | Irex Corporation | Englewood, CO 80111 | Oil & Gas Operator | May 2000 |