| Well Name | C139A12 |
| Description | Sam Jones Abiaka Prairie/C139 Annex Restoration Well 12 West Native area |
| Latitude [NAD83] | 262137.524 |
| Longitude [NAD83] | 805836.218 |
| FL State Plane East [NAD83] | 663788.49 |
| FL State Plane North [NAD83] | 736693.89 |
| County | Hendry |
| Land Surface Elev. [NGVD29] | 18.5 |
| Elevation Source | SURVEY |
| Elevation Error [ft] +/- | .1 |
| Land Surface Elev. [NAVD88] | 17.1 |
| Total Depth [FT BLS] | 30 |
| Completion Date | |
| Hole Diameter | 5.75 |
| Well Owner | SFWMD |
| Driller Name | TSF/JOSE OLIVA |
| Drilling Method | BORED OR AUGERED |
| Construction Comments | |
| Construction Date | |
| Destroy Date | |
| Drilling Comments | |
| Development Method | |
| Development Hours | |
| General Comments | |
