CALVIN KAUK #1-12
API 3503921595 · Custer County, Oklahoma
ACGAS
API
3503921595
Operator
RKK PRODUCTION COMPANY
County
Custer
Location
Sec 12 15N 20W (IM)
Drilling permit
Oklahoma files 1 application to drill this well, naming 6 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 1994-08-22
WRADRPermit API
35039215950000
Operator
PHILCON DEVELOPMENT CO
Well type
GAS
Approved
1994-08-22
Expires
1995-03-08
Proposed depth
11,800 ft
Surface casing
600 ft
Ground elevation
1,966 ft
Target formations
| Formation | Expected top (ft) |
|---|---|
| WOLFCAMP | 4,081 |
| VIRGIL | 6,426 |
| COTTAGE GROVE | 8,793 |
| CLEVELAND | 9,725 |
| MARCHAND | 10,013 |
| CHEROKEE | 11,362 |
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
35.787018, -99.274495
35.78702, -99.27450 · Surface location as filed with Oklahoma⌘ or Ctrl + scroll to zoom
Every well in Custer County, Oklahoma
Oklahoma state record, from OK_wells_rbdms-wells.parquet. Corpus built 2026-09-11.