Central Region Core Research Center Administration
| Township: | 22N | Range: | 18E | Section: | 13 |
| Quarter: | SENE | County: | CORSON | State: | SD |
| API Number: | 4003120017 | Operator: | COCKRELL CORPORATION | Well Name: | 1 LILLEGAARD |
| Latitude: | 45.871207 | Longitude: | -101.827077 | Coordinate Source: | FROM STATE RECORDS |
| Minimum Depth: | 2120 | Maximum Depth: | 7650 | Security Flag: |