TONKAWA #1 SWD
API 3504323300 · Dewey County, Oklahoma
EXTM
Drilling permit
Oklahoma files 1 application to drill this well, naming 1 target formation. 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 2012-09-07
WRADRStraight holePermit API
35043233000000
Operator
SAMSON RESOURCES COMPANY
Well type
TM
Approved
2012-09-07
Expires
2013-03-07
Proposed depth
5,100 ft
Surface casing
720 ft
Ground elevation
2,120 ft
Target formation
| Formation | Expected top (ft) |
|---|---|
| BROWN DOLOMITE | 3,800 |
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
35.891929, -99.337336
35.89193, -99.33734 · Surface location as filed with Oklahoma⌘ or Ctrl + scroll to zoom
Every well in Dewey County, Oklahoma
Oklahoma state record, from OK_wells_rbdms-wells.parquet. Corpus built 2026-09-11.