MARY MARGARET #1
API 3512122137 · 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 1998-04-16
WRADRPermit API
35121221370000
Operator
CHESAPEAKE OPERATING LLC
Well type
GAS
Approved
1998-04-16
Expires
1998-10-16
Proposed depth
10,300 ft
Surface casing
1,000 ft
Ground elevation
854 ft
Target formations
| Formation | Expected top (ft) |
|---|---|
| BOOCH | 3,800 |
| HARTSHORNE | 4,600 |
| MORRIS | 8,100 |
| FANSHAWE | 9,000 |
| RED OAK | 9,900 |
| BRAZIL | 10,299 |
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
34.814986, -95.720281
34.81499, -95.72028 · 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.