KATHERINE #1-35
API 3501522688 · Caddo County, Oklahoma
Drilling permits
Oklahoma files 2 applications to drill this well, naming 11 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 2003-02-10
WRADRTarget formations
| Formation | Expected top (ft) |
|---|---|
| TONKAWA | 8,650 |
| COTTAGE GROVE | 9,150 |
| CLEVELAND | 9,900 |
| MEDRANO | 10,200 |
| OSWEGO | 10,500 |
| MARCHAND | 10,700 |
| CHEROKEE | 11,000 |
| ATOKA | 12,000 |
| MORROW | 12,200 |
| SPRINGER | 12,500 |
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 2005-09-28
WRARCTarget formation
| Formation | Expected top (ft) |
|---|---|
| ATOKA | 12,000 |
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
35.466694, -98.327333
Every well in Caddo County, Oklahoma
Oklahoma state record, from OK_wells_rbdms-wells.parquet. Corpus built 2026-09-11.