ALLEN #4-20
API 3512922659 · Roger Mills County, Oklahoma
ACGAS
Drilling permit
Oklahoma files 1 application to drill this well, naming 7 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 2004-07-15
WRADRPermit API
35129226590000
Operator
KAISER-FRANCIS OIL COMPANY
Well type
GAS
Approved
2004-07-15
Expires
2005-01-15
Proposed depth
13,500 ft
Surface casing
650 ft
Ground elevation
1,830 ft
Target formations
| Formation | Expected top (ft) |
|---|---|
| BROWN DOLOMITE | 4,260 |
| PERMIAN GRANITE WASH | 5,000 |
| DOUGLAS (TONKAWA UP) | 8,450 |
| COTTAGE GROVE | 9,810 |
| MARCHAND | 10,200 |
| CLEVELAND | 11,000 |
| DES MOINES | 12,000 |
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
35.593227, -99.455430
35.59323, -99.45543 · Surface location as filed with Oklahoma⌘ or Ctrl + scroll to zoom
Every well in Roger Mills County, Oklahoma
Oklahoma state record, from OK_wells_rbdms-wells.parquet. Corpus built 2026-09-11.