Hartke 1
Plugged Dry hole well
| API number | 12-049-00980 |
|---|---|
| Operator | Calstar Petroleum Company |
| County | Effingham, Illinois |
| Permitted | 1948-04-19 |
| Completed | 1948-05-15 |
| Depth | 2,848 ft |
| Surface location | 39.059527, -88.419030 · 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.