FERRELL #1-20
API 3504322810 · Dewey County, Oklahoma
PAOIL
Drilling permit
Oklahoma files 1 application to drill this well, naming 4 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 2002-03-21
WRADRPermit API
35043228100000
Operator
DUNCAN OIL PROPERTIES INC
Well type
OIL
Approved
2002-03-21
Expires
2002-09-21
Proposed depth
10,020 ft
Surface casing
1,500 ft
Ground elevation
1,975 ft
Target formations
| Formation | Expected top (ft) |
|---|---|
| DOUGLAS | 7,488 |
| TONKAWA | 8,096 |
| COTTAGE GROVE | 8,700 |
| CLEVELAND | 9,516 |
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
35.843207, -99.238370
35.84321, -99.23837 · Surface location as filed with Oklahoma⌘ or Ctrl + scroll to zoom
Every well in Dewey County, Oklahoma
Oklahoma state record, from OK_wells_rbdms-wells.parquet. Corpus built 2026-09-11.