ORR #2-27ST
API 3505123380 · Grady County, Oklahoma
Drilling permits
Oklahoma files 2 applications to drill this well, naming 20 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 2006-09-01
WRADRTarget formations
| Formation | Expected top (ft) |
|---|---|
| TONKAWA | 6,855 |
| COTTAGE GROVE | 7,615 |
| LAYTON | 8,530 |
| BIG LIME-OSWEGO | 9,585 |
| PRUE | 9,625 |
| SKINNER | 9,765 |
| OSBORN | 10,135 |
| DORNICK HILLS UP | 10,615 |
| MISSISSIPPI LM | 10,845 |
| HUNTON | 11,135 |
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 2006-09-01
WRAAMTarget formations
| Formation | Expected top (ft) |
|---|---|
| TONKAWA | 6,855 |
| COTTAGE GROVE | 7,615 |
| LAYTON | 8,530 |
| BIG LIME-OSWEGO | 9,585 |
| PRUE | 9,625 |
| SKINNER | 9,765 |
| OSBORN | 10,135 |
| DORNICK HILLS UP | 10,615 |
| MISSISSIPPI LM | 10,845 |
| HUNTON | 11,135 |
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
35.223754, -97.813793
Every well in Grady County, Oklahoma
Oklahoma state record, from OK_wells_rbdms-wells.parquet. Corpus built 2026-09-11.