STAR #1-9
API 3515322557 · Woodward County, Oklahoma
ACGAS
Drilling permit
Oklahoma files 1 application to drill this well, naming 7 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 2003-09-11
WRADRPermit API
35153225570000
Operator
CHESAPEAKE OPERATING LLC
Well type
GAS
Approved
2003-09-11
Expires
2004-03-11
Proposed depth
6,650 ft
Surface casing
1,000 ft
Ground elevation
1,722 ft
Target formations
| Formation | Expected top (ft) |
|---|---|
| TONKAWA UP | 4,820 |
| TONKAWA LOW | 4,925 |
| LANSING-KANSAS CITY | 5,520 |
| OSWEGO | 5,890 |
| CHEROKEE SD | 6,085 |
| MISSISSIPPI (CHESTER) | 6,150 |
| MERAMEC | 6,485 |
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
36.665656, -99.147740
36.66566, -99.14774 · 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.