HEMPHILL #1
API 3507720641 · Latimer County, Oklahoma
ORGAS
Drilling permit
Oklahoma files 1 application to drill this well, naming 2 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 1991-03-27
WRADRPermit API
35077206410000
Operator
CHESAPEAKE OPERATING LLC
Well type
GAS
Approved
1991-03-27
Expires
1991-10-11
Proposed depth
8,900 ft
Surface casing
3,000 ft
Ground elevation
1,020 ft
Target formations
| Formation | Expected top (ft) |
|---|---|
| ATOKA UP | 7,800 |
| ATOKA MID | 8,400 |
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
34.983621, -95.417526
34.98362, -95.41753 · Surface location as filed with Oklahoma⌘ or Ctrl + scroll to zoom
Every well in Latimer County, Oklahoma
Oklahoma state record, from OK_wells_rbdms-wells.parquet. Corpus built 2026-09-11.