THURMOND #3-21
API 3500921068 · Beckham County, Oklahoma
ACGAS
Drilling permit
Oklahoma files 1 application to drill this well, naming 3 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 1997-01-17
WRADRPermit API
35009210680000
Operator
SM ENERGY COMPANY
Well type
GAS
Approved
1997-01-17
Expires
1997-07-31
Proposed depth
15,600 ft
Surface casing
500 ft
Ground elevation
1,933 ft
Target formations
| Formation | Expected top (ft) |
|---|---|
| HEEBNER | 8,550 |
| TONKAWA | 9,540 |
| ATOKA | 14,540 |
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
35.498050, -99.535740
35.49805, -99.53574 · Surface location as filed with Oklahoma⌘ or Ctrl + scroll to zoom
Every well in Beckham County, Oklahoma
Oklahoma state record, from OK_wells_rbdms-wells.parquet. Corpus built 2026-09-11.