TREFRY, W R, UNIT 1
Plugged Oil well
| API number | 21-065-29295 |
|---|---|
| EGLE permit number | 29295 |
| Operator | CONOCO INC |
| County | Ingham, Michigan |
| Field | Onondaga 17 - 01N - 02W |
| Permitted | 1973-05-11 |
| Plugged | 1992-07-22 |
| Depth | 3,800 ft |
| Surface location | 42.467560, -84.577240 · 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.