GLASS ESTATE #4A
API 3510522898 · Nowata County, Oklahoma
ACGAS
Drilling permit
Oklahoma files 1 application to drill this well, naming 8 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 2000-10-25
WRAREPermit API
35105228980001
Operator
QUEST CHEROKEE LLC
Well type
GAS
Approved
2000-10-25
Expires
2001-04-25
Proposed depth
1,470 ft
Surface casing
320 ft
Ground elevation
810 ft
Target formations
| Formation | Expected top (ft) |
|---|---|
| PERU | 430 |
| OSWEGO | 525 |
| SUMMIT | 550 |
| MULKY | 580 |
| IRON POST | 600 |
| PRUE | 630 |
| BARTLESVILLE | 825 |
| MISSISSIPPI CHAT | 1,150 |
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
36.911037, -95.672152
36.91104, -95.67215 · Surface location as filed with Oklahoma⌘ or Ctrl + scroll to zoom
Every well in Nowata County, Oklahoma
Oklahoma state record, from OK_wells_rbdms-wells.parquet. Corpus built 2026-09-11.