PENN #11
API 3511126567 · Okmulgee County, Oklahoma
OROIL
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 1991-03-05
WRADRPermit API
35111265670000
Operator
CW INVESTMENTS
Well type
OIL
Approved
1991-03-05
Expires
1991-09-19
Proposed depth
3,400 ft
Surface casing
225 ft
Ground elevation
750 ft
Target formations
| Formation | Expected top (ft) |
|---|---|
| CALVIN | 800 |
| SENORA | 1,100 |
| BARTLESVILLE | 1,900 |
| BOOCH | 2,250 |
| DUTCHER | 2,400 |
| UNION VALLEY | 2,600 |
| CROMWELL | 2,650 |
| MISENER | 3,200 |
| WILCOX | 3,300 |
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
35.587450, -96.151910
35.58745, -96.15191 · Surface location as filed with Oklahoma⌘ or Ctrl + scroll to zoom
Every well in Okmulgee County, Oklahoma
Oklahoma state record, from OK_wells_rbdms-wells.parquet. Corpus built 2026-09-11.