| Company Name | Company Location | Company Type | Most Recent Production | |
|---|---|---|---|---|
| 1 | A N R Storage Company | Oil & Gas Operator | Oct 2016 | |
| 2 | Anr Pipeline Company | Detroit, MI 48243 | Oil & Gas Operator | Dec 2023 |
| 3 | Antrim Development Corp | Oil & Gas Operator | Oct 2018 | |
| 4 | Apollo Exploration And Development Inc | Oil & Gas Operator | Jun 2023 | |
| 5 | Arbor Operating LLC | Oil & Gas Operator | Dec 2023 |