Central Region Core Research Center Administration
| Township: | 20N | Range: | 5E | Section: | 27 | 
| Quarter: | NESE | County: | HARDING | State: | SD | 
| API Number: | 4006320139 | Operator: | EXETER DRILLING | Well Name: | 27-9 NIEMI | 
| Latitude: | 45.666564 | Longitude: | -103.485489 | Coordinate Source: | FROM STATE RECORDS | 
| Minimum Depth: | 900 | Maximum Depth: | 8540 | Security Flag: |