FRANSEN FARMS #1-26
API 3503922165 · Custer County, Oklahoma
ACOIL
Drilling permit
Oklahoma files 1 application to drill this well, naming 8 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 2005-06-02
WRADRPermit API
35039221650000
Operator
CHESAPEAKE OPERATING LLC
Well type
OIL
Approved
2005-06-02
Expires
2005-12-02
Proposed depth
12,200 ft
Surface casing
650 ft
Ground elevation
1,606 ft
Target formations
| Formation | Expected top (ft) |
|---|---|
| TONKAWA | 8,655 |
| COTTAGE GROVE | 8,975 |
| WADE LOW | 9,285 |
| MEDRANO | 9,735 |
| HOGSHOOTER | 10,065 |
| MARCHAND | 10,300 |
| CLEVELAND | 10,500 |
| DES MOINESIAN | 11,795 |
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
35.490988, -98.862314
35.49099, -98.86231 · Surface location as filed with Oklahoma⌘ or Ctrl + scroll to zoom
Every well in Custer County, Oklahoma
Oklahoma state record, from OK_wells_rbdms-wells.parquet. Corpus built 2026-09-11.