Halfacre 1
Plugged Dry hole well
| API number | 12-121-25837-0100 |
|---|---|
| Operator | Crest Oil Co., Inc. |
| County | Marion, Illinois |
| Permitted | 1975-07-18 |
| Completed | 1975-08-03 |
| Depth | 3,388 ft |
| Surface location | 38.517691, -88.721221 · wells within 1 mile |
| State record | Illinois State Geological Survey ↗ |
| Data as of | 2026-10-17 |
From Illinois State Geological Survey public records. Verify with the state before relying on this information.