HALL #3-4
API 3505123086 · Grady County, Oklahoma
Drilling permits
Oklahoma files 2 applications to drill this well, naming 10 target formations. A permit records what an operator asked to do, not what it did. A target formation is where the operator aimed, and the hole may have missed it, stopped short of it or never been drilled.
Filed 2002-11-08
WRADRTarget formations
| Formation | Expected top (ft) |
|---|---|
| TORONTO | 6,400 |
| TONKAWA | 6,600 |
| PRUE | 9,100 |
| HART | 10,100 |
| OSBORN | 10,500 |
An expected top is the depth the operator predicted before drilling, on the application it filed with Oklahoma. It is not a measurement of where the formation was found.
Filed 2002-11-08
WRAAMTarget formations
| Formation | Expected top (ft) |
|---|---|
| TORONTO | 6,400 |
| TONKAWA | 6,600 |
| PRUE | 9,100 |
| HART | 10,100 |
| OSBORN | 10,500 |
An expected top is the depth the operator predicted before drilling, on the application it filed with Oklahoma. It is not a measurement of where the formation was found.
Location
35.106069, -97.724740
Every well in Grady County, Oklahoma
Oklahoma state record, from OK_wells_rbdms-wells.parquet. Corpus built 2026-09-11.