Central Region Core Research Center Administration
| Township: | 11S | Range: | 1E | Section: | 3 |
| Quarter: | NENE | County: | FALL RIVER | State: | SD |
| API Number: | 4004720144 | Operator: | PLACID OIL | Well Name: | 3-1 FEDERAL |
| Latitude: | 43.128598 | Longitude: | -103.97772 | Coordinate Source: | FROM STATE RECORDS |
| Minimum Depth: | 900 | Maximum Depth: | 3550 | Security Flag: |