CHEIFTAN #1
API 3504924089 · Garvin County, Oklahoma
EXNT
Drilling permit
Oklahoma files 1 application to drill this well, naming 4 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 1997-11-13
WRADRPermit API
35049240890000
Operator
COMPASS DRILLING INC
Well type
NT
Approved
1997-11-13
Expires
1998-05-27
Proposed depth
4,750 ft
Surface casing
300 ft
Target formations
| Formation | Expected top (ft) |
|---|---|
| LAYTON | 4,175 |
| FLEMING | 4,300 |
| BROMIDE 1 | 4,575 |
| BROMIDE 2 | 4,650 |
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
34.718306, -97.266054
34.71831, -97.26605 · Surface location as filed with Oklahoma⌘ or Ctrl + scroll to zoom
Every well in Garvin County, Oklahoma
Oklahoma state record, from OK_wells_rbdms-wells.parquet. Corpus built 2026-09-11.