Central Region Core Research Center Administration
| Township: | 13N | Range: | 4E | Section: | 6 |
| Quarter: | SWNW | County: | BUTTE | State: | SD |
| API Number: | 4001920004 | Operator: | TEXAS GAS EXPL | Well Name: | 1-6 DUNCAN-FED |
| Latitude: | 45.121014 | Longitude: | -103.688275 | Coordinate Source: | FROM STATE RECORDS |
| Minimum Depth: | 500 | Maximum Depth: | 3160 | Security Flag: |