Updegraff "A" 1-C
Plugged Dry hole well
| API number | 12-185-01138-0100 |
|---|---|
| Operator | Coy Oil, Inc. |
| County | Wabash, Illinois |
| Permitted | 1981-09-29 |
| Completed | 1981-11-27 |
| Depth | 3,900 ft |
| Surface location | 38.273470, -87.957140 · 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.