GANN #1-28
API 3501123005 · Blaine County, Oklahoma
Drilling permits
Oklahoma files 2 applications to drill this well, naming 15 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 2003-02-11
WRADRTarget formations
| Formation | Expected top (ft) |
|---|---|
| TONKAWA | 7,648 |
| COTTAGE GROVE | 8,533 |
| HOGSHOOTER | 8,863 |
| CLEVELAND | 9,648 |
| OSWEGO | 10,008 |
| CHEROKEE | 10,238 |
| ATOKA-MORROW | 11,023 |
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 2003-04-18
WRAAMTarget formations
| Formation | Expected top (ft) |
|---|---|
| TONKAWA | 7,648 |
| COTTAGE GROVE | 8,533 |
| HOGSHOOTER | 8,863 |
| CLEVELAND | 9,648 |
| OSWEGO | 10,008 |
| CHEROKEE | 10,238 |
| ATOKA-MORROW | 11,023 |
| SPRINGER | 11,800 |
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
35.657198, -98.477750
Every well in Blaine County, Oklahoma
Oklahoma state record, from OK_wells_rbdms-wells.parquet. Corpus built 2026-09-11.