Central Region Core Research Center Administration
| Township: | 12N | Range: | 99W | Section: | 21 |
| Quarter: | NWNW | County: | SWEETWATER | State: | WY |
| API Number: | 4903720514 | Operator: | CHANDLER & ASSOCIATES | Well Name: | 4-21 FEDERAL |
| Latitude: | 41.00346 | Longitude: | -108.56441 | Coordinate Source: | FROM STATE RECORDS |
| Minimum Depth: | 1890 | Maximum Depth: | 7204 | Security Flag: |