GILLENWATER #1-33
API 3515322138 · Woodward County, Oklahoma
ACGAS
Drilling permit
Oklahoma files 1 application to drill this well, naming 2 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 1998-05-15
WRADRPermit API
35153221380000
Operator
CHESAPEAKE OPERATING LLC
Well type
GAS
Approved
1998-05-15
Expires
1998-11-15
Proposed depth
6,500 ft
Surface casing
850 ft
Ground elevation
1,688 ft
Target formations
| Formation | Expected top (ft) |
|---|---|
| OSWEGO | 5,600 |
| CHESTER LM | 5,800 |
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
36.771247, -99.243390
36.77125, -99.24339 · 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.