SHOOK TRUST #1-4
API 3505123294 · 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 2005-08-22
WRADRTarget formations
| Formation | Expected top (ft) |
|---|---|
| LAYTON | 6,905 |
| TONKAWA | 7,725 |
| COTTAGE GROVE | 8,425 |
| PRUE | 9,505 |
| SKINNER | 9,615 |
| OSBORN | 9,905 |
| MISSISSIPPIAN | 10,535 |
| HUNTON | 10,875 |
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 2006-03-10
WRARCTarget formations
| Formation | Expected top (ft) |
|---|---|
| TONKAWA | 7,989 |
| MISSISSIPPIAN | 10,148 |
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
35.278453, -97.831980
Every well in Grady County, Oklahoma
Oklahoma state record, from OK_wells_rbdms-wells.parquet. Corpus built 2026-09-11.