ALLISON #1-21
API 3512922870 · Roger Mills County, Oklahoma
ACGAS
Drilling permit
Oklahoma files 1 application to drill this well, naming 5 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 2005-07-27
WRADRPermit API
35129228700000
Operator
OVINTIV MID-CONTINENT INC.
Well type
GAS
Approved
2005-07-27
Expires
2006-01-27
Proposed depth
15,600 ft
Surface casing
1,005 ft
Ground elevation
2,438 ft
Target formations
| Formation | Expected top (ft) |
|---|---|
| TONKAWA | 10,145 |
| COTTAGE GROVE | 10,875 |
| MARMATON GRANITE WASH | 12,855 |
| CHEROKEE | 14,290 |
| ATOKA | 14,935 |
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
35.503291, -99.847890
35.50329, -99.84789 · 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.