Herzog, T. 1
Status not reported Unknown well
| API number | 12-109-00458 |
|---|---|
| Operator | Alco Oil & Gas Corp. |
| County | McDonough, Illinois |
| Completed | 1900-01-01 |
| Depth | 785 ft |
| Surface location | 40.572796, -90.888925 · 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.