ADA DEAN #2
API 3512921583 · Roger Mills County, Oklahoma
Drilling permits
Oklahoma files 2 applications to drill this well, naming 14 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 1991-04-30
WRAAMTarget formations
| Formation | Expected top (ft) |
|---|---|
| TONKAWA | 8,580 |
| COTTAGE GROVE | 9,170 |
| HOGSHOOTER | 9,645 |
| CHECKERBOARD | 10,065 |
| CLEVELAND | 10,150 |
| OSWEGO | 10,820 |
| PRUE | 11,285 |
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 1991-05-16
WRAAMTarget formations
| Formation | Expected top (ft) |
|---|---|
| TONKAWA | 8,580 |
| COTTAGE GROVE | 9,170 |
| HOGSHOOTER | 9,645 |
| CLEVELAND | 10,065 |
| OSWEGO | 10,820 |
| PRUE | 11,240 |
| CHECKERBOARD | 11,285 |
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
35.777770, -99.495440
Every well in Roger Mills County, Oklahoma
Oklahoma state record, from OK_wells_rbdms-wells.parquet. Corpus built 2026-09-11.