Central Region Core Research Center Administration
| Township: | 2S | Range: | 10E | Section: | 25 |
| Quarter: | NENE | County: | CUSTER | State: | SD |
| API Number: | 4003305109 | Operator: | STERLING DRLG | Well Name: | 1A KOSTUROS |
| Latitude: | 43.852033 | Longitude: | -102.861629 | Coordinate Source: | FROM STATE RECORDS |
| Minimum Depth: | 160 | Maximum Depth: | 3333 | Security Flag: |