COCKRELL #1
API 3510323548 · Noble County, Oklahoma
PAOIL
Drilling permit
Oklahoma files 1 application to drill this well, naming 6 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 1999-06-17
WRADRPermit API
35103235480000
Operator
SENTINEL PETROLEUM INC
Well type
OIL
Approved
1999-06-17
Expires
1999-12-17
Proposed depth
4,550 ft
Surface casing
300 ft
Target formations
| Formation | Expected top (ft) |
|---|---|
| TONKAWA | 2,700 |
| LAYTON | 3,360 |
| CLEVELAND | 3,830 |
| SKINNER | 4,250 |
| RED FORK | 4,300 |
| MISSISSIPPI CHAT | 4,500 |
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.
Location
36.508012, -97.218805
36.50801, -97.21881 · Surface location as filed with Oklahoma⌘ or Ctrl + scroll to zoom
Every well in Noble County, Oklahoma
Oklahoma state record, from OK_wells_rbdms-wells.parquet. Corpus built 2026-09-11.