ARMSTRONG #1
API 3501522626 · Caddo County, Oklahoma
PAGAS
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 2001-08-10
WRADRPermit API
35015226260000
Operator
CHESAPEAKE OPERATING LLC
Well type
GAS
Approved
2001-08-10
Expires
2002-02-10
Proposed depth
13,300 ft
Surface casing
450 ft
Ground elevation
1,305 ft
Target formations
| Formation | Expected top (ft) |
|---|---|
| TONKAWA | 8,025 |
| MEDRANO | 8,825 |
| COTTAGE GROVE | 9,250 |
| DEESE | 10,075 |
| MORROW | 12,800 |
| SPRINGER | 13,000 |
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
35.274062, -98.132107
35.27406, -98.13211 · Surface location as filed with Oklahoma⌘ or Ctrl + scroll to zoom
Every well in Caddo County, Oklahoma
Oklahoma state record, from OK_wells_rbdms-wells.parquet. Corpus built 2026-09-11.