| Well Name | W-820 |
| Description | HUMBLE OIL AND REFINING CO., GULF COAST REALTIES # 1 |
| Latitude [NAD83] | 261607.299 |
| Longitude [NAD83] | 812024.266 |
| FL State Plane East [NAD83] | 544724.2 |
| FL State Plane North [NAD83] | 703497.044 |
| County | Collier |
| Land Surface Elev. [NGVD29] | 42 |
| Elevation Source | |
| Elevation Error [ft] +/- | |
| Land Surface Elev. [NAVD88] | |
| Total Depth [FT BLS] | 11626 |
| Completion Date | 26-SEP-1943 |
| Hole Diameter | 7 |
| Well Owner | HUMBLE OIL |
| Driller Name | LOFFLAND |
| Drilling Method | |
| Construction Comments | |
| Construction Date | |
| Destroy Date | |
| Drilling Comments | |
| Development Method | |
| Development Hours | |
| General Comments | Automated well construction update from USGS NWIS Database on (12-10-2004) |
