TUBBY #1-35
API 3515322960 · Woodward County, Oklahoma
ACGAS
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 2006-02-16
WRADRPermit API
35153229600000
Operator
CHESAPEAKE OPERATING LLC
Well type
GAS
Approved
2006-02-16
Expires
2006-08-16
Proposed depth
7,000 ft
Surface casing
1,000 ft
Ground elevation
1,762 ft
Target formations
| Formation | Expected top (ft) |
|---|---|
| TONKAWA | 5,370 |
| COTTAGE GROVE | 5,745 |
| OSWEGO | 6,075 |
| RED FORK | 6,295 |
| CHESTER LM | 6,390 |
| MISSISSIPPI LM | 6,800 |
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
36.603549, -99.104410
36.60355, -99.10441 · Surface location as filed with Oklahoma⌘ or Ctrl + scroll to zoom
Every well in Woodward County, Oklahoma
Oklahoma state record, from OK_wells_rbdms-wells.parquet. Corpus built 2026-09-11.