GRIGSBY #4H-9
API 3507921724 · Leflore County, Oklahoma
ACGAS
Drilling permit
Oklahoma files 1 application to drill this well, naming 1 target formation. 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 2005-06-08
WRADRPermit API
35079217240000
Operator
VECTRA CBM LLC
Well type
GAS
Approved
2005-06-08
Expires
2005-12-08
Proposed depth
4,473 ft
Surface casing
90 ft
Ground elevation
460 ft
Target formation
| Formation | Expected top (ft) |
|---|---|
| HARTSHORNE | 1,500 |
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
35.007072, -94.576164
35.00707, -94.57616 · 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.