BETTY ANN #1-33
API 3503922268 · Custer County, Oklahoma
PAGAS
Drilling permit
Oklahoma files 1 application to drill this well, naming 9 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 2007-07-30
WRADRStraight holePermit API
35039222680000
Operator
DUNCAN OIL PROPERTIES INC
Well type
GAS
Approved
2007-07-30
Expires
2008-01-30
Proposed depth
14,175 ft
Surface casing
1,500 ft
Ground elevation
1,729 ft
Target formations
| Formation | Expected top (ft) |
|---|---|
| DOUGLAS | 7,760 |
| TONKAWA | 8,340 |
| COTTAGE GROVE | 9,029 |
| MARCHAND (LAYTON) | 9,511 |
| CLEVELAND | 9,869 |
| CHEROKEE | 10,783 |
| ATOKA | 11,557 |
| MORROW | 12,201 |
| SPRINGER | 13,161 |
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
35.728702, -99.117260
35.72870, -99.11726 · 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.