Central Region Core Research Center Administration
| Township: | 20N | Range: | 6E | Section: | 30 |
| Quarter: | SESW | County: | HARDING | State: | SD |
| API Number: | 4006320069 | Operator: | SAM G HARRISON | Well Name: | 1-A NORRIS-GRAIN |
| Latitude: | 45.662899 | Longitude: | -103.434713 | Coordinate Source: | FROM STATE RECORDS |
| Minimum Depth: | 650 | Maximum Depth: | 4350 | Security Flag: |