Central Region Core Research Center Administration
| Township: | 21N | Range: | 3E | Section: | 27 |
| Quarter: | CNWSE | County: | HARDING | State: | SD |
| API Number: | 4006320236 | Operator: | MOSBACHER-PRUET | Well Name: | 27-1 CLARKSON ET AL |
| Latitude: | 45.753534 | Longitude: | -103.735708 | Coordinate Source: | FROM STATE RECORDS |
| Minimum Depth: | 1220 | Maximum Depth: | 8520 | Security Flag: |