ECHELLE #2-9
API 3512123279 · Pittsburg County, Oklahoma
ACGAS
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 2004-09-17
WRADRPermit API
35121232790000
Operator
CHESAPEAKE OPERATING LLC
Well type
GAS
Approved
2004-09-17
Expires
2005-03-17
Proposed depth
11,950 ft
Surface casing
1,495 ft
Ground elevation
740 ft
Target formations
| Formation | Expected top (ft) |
|---|---|
| HARTSHORNE | 3,280 |
| ATOKA UP | 4,000 |
| ATOKA MID | 4,490 |
| ATOKA BAS | 9,720 |
| WAPANUCKA | 9,820 |
| CROMWELL | 11,320 |
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
34.744912, -95.845283
34.74491, -95.84528 · Surface location as filed with Oklahoma⌘ or Ctrl + scroll to zoom
Every well in Pittsburg County, Oklahoma
Oklahoma state record, from OK_wells_rbdms-wells.parquet. Corpus built 2026-09-11.