GRACE #1-1
API 3515323265 · 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 2007-06-04
WRADRPermit API
35153232650000
Operator
CHESAPEAKE OPERATING LLC
Well type
GAS
Approved
2007-06-04
Expires
2007-12-04
Proposed depth
6,484 ft
Surface casing
410 ft
Ground elevation
1,647 ft
Target formations
| Formation | Expected top (ft) |
|---|---|
| TONKAWA | 5,015 |
| MISSOURIAN (LANSING-KANSAS CITY) | 5,280 |
| BIG LIME | 5,365 |
| OSWEGO | 5,540 |
| CHEROKEE | 5,780 |
| CHESTER | 5,830 |
| MISSISSIPPI (ST GENEVIEVE) | 5,995 |
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
36.762150, -99.197560
36.76215, -99.19756 · 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.