Central Region Core Research Center Administration
| Township: | 15N | Range: | 3E | Section: | 21 |
| Quarter: | NENW | County: | HARDING | State: | SD |
| API Number: | 4006320083 | Operator: | SAM HARRISON | Well Name: | 21-1 STATE-TRUMAN 15-3 |
| Latitude: | 45.255009 | Longitude: | -103.764923 | Coordinate Source: | FROM STATE RECORDS |
| Minimum Depth: | 1105 | Maximum Depth: | 7315 | Security Flag: |