Heck - Dalby 3
Status not reported Oil well
| API number | 12-081-24093 |
|---|---|
| Operator | Shamrock Drilling Corp. |
| County | Jefferson, Illinois |
| Permitted | 1983-11-10 |
| Completed | 1984-02-01 |
| Depth | 3,500 ft |
| Surface location | 38.186484, -88.963870 · 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.