STATE ROSCOMMON B-4
Plugged Dry hole well
| API number | 21-143-09420 |
|---|---|
| EGLE permit number | 9420 |
| Operator | UNION OIL CO OF CALIFORNIA |
| County | Roscommon, Michigan |
| Permitted | 1942-02-02 |
| Depth | 4,325 ft |
| Surface location | 44.174380, -84.667620 · wells within 1 mile |
| State record | Michigan Department of Environment, Great Lakes, and Energy (EGLE), Oil, Gas, and Minerals Division ↗ |
| Data as of | 2026-10-17 |
From Michigan Department of Environment, Great Lakes, and Energy (EGLE), Oil, Gas, and Minerals Division public records. Verify with the state before relying on this information.