MARY K #1-15
API 3509324404 · Major 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 2005-02-09
WRADRPermit API
35093244040000
Operator
CHESAPEAKE OPERATING LLC
Well type
GAS
Approved
2005-02-09
Expires
2005-08-09
Proposed depth
7,400 ft
Surface casing
950 ft
Ground elevation
1,450 ft
Target formations
| Formation | Expected top (ft) |
|---|---|
| TONKAWA | 5,353 |
| COTTAGE GROVE | 5,838 |
| HOGSHOOTER | 5,908 |
| BIG LIME-OSWEGO | 6,153 |
| CHEROKEE GP | 6,448 |
| CHESTER | 6,568 |
| MERAMEC | 7,118 |
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
36.476056, -98.902870
36.47606, -98.90287 · Surface location as filed with Oklahoma⌘ or Ctrl + scroll to zoom
Every well in Major County, Oklahoma
Oklahoma state record, from OK_wells_rbdms-wells.parquet. Corpus built 2026-09-11.