Heerdt-Chapman Unit #1 1
Status not reported Oil well
| API number | 12-115-00106 |
|---|---|
| Operator | Sun Production Co (Sun Oil) |
| County | Macon, Illinois |
| Completed | 1954-04-30 |
| Depth | 2,036 ft |
| Surface location | 39.778565, -89.130887 · 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.