HIWASSEE #1-4
API 3510921737 · Oklahoma County, Oklahoma
PADRY
Drilling permit
Oklahoma files 1 application to drill this well, naming 10 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 1990-10-30
WRADRPermit API
35109217370000
Operator
COASTAL OILS INC
Well type
DRY
Approved
1990-10-30
Expires
1991-05-14
Proposed depth
5,800 ft
Surface casing
830 ft
Ground elevation
1,034 ft
Target formations
| Formation | Expected top (ft) |
|---|---|
| LAYTON | 4,000 |
| CLEVELAND | 4,760 |
| OSWEGO | 5,250 |
| PRUE | 5,360 |
| SKINNER | 5,500 |
| RED FORK | 5,540 |
| BARTLESVILLE | 5,600 |
| PENNSYLVANIA UNCONF | 5,640 |
| MISENER | 5,660 |
| HUNTON | 5,666 |
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
35.625489, -97.306110
35.62549, -97.30611 · Surface location as filed with Oklahoma⌘ or Ctrl + scroll to zoom
Every well in Oklahoma County, Oklahoma
Oklahoma state record, from OK_wells_rbdms-wells.parquet. Corpus built 2026-09-11.