MONK #1
API 3507921130 · Leflore County, Oklahoma
ACGAS
Drilling permit
Oklahoma files 1 application to drill this well, naming 4 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 1999-04-23
WRADRPermit API
35079211300000
Operator
CHESAPEAKE OPERATING LLC
Well type
GAS
Approved
1999-04-23
Expires
1999-10-23
Proposed depth
10,000 ft
Surface casing
1,000 ft
Ground elevation
418 ft
Target formations
| Formation | Expected top (ft) |
|---|---|
| HARTSHORNE | 2,250 |
| MORRIS /DES MOINES/ | 5,600 |
| SPIRO | 9,000 |
| CROMWELL | 9,700 |
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
35.159168, -94.621613
35.15917, -94.62161 · Surface location as filed with Oklahoma⌘ or Ctrl + scroll to zoom
Every well in Leflore County, Oklahoma
Oklahoma state record, from OK_wells_rbdms-wells.parquet. Corpus built 2026-09-11.