LOUTHAN #1-31
API 3509324861 · Major 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 2008-09-18
WRADRStraight holePermit API
35093248610000
Operator
SANDRIDGE ENERGY INC
Well type
NT
Approved
2008-09-18
Expires
2009-09-18
Proposed depth
9,800 ft
Surface casing
1,000 ft
Ground elevation
1,669 ft
Target formations
| Formation | Expected top (ft) |
|---|---|
| TONKAWA | 6,393 |
| OSWEGO | 7,560 |
| RED FORK | 7,914 |
| CHESTER LM | 8,375 |
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
36.171176, -98.848463
36.17118, -98.84846 · Surface location as filed with Oklahoma⌘ or Ctrl + scroll to zoom
Every well in Major County, Oklahoma
Oklahoma state record, from OK_wells_rbdms-wells.parquet. Corpus built 2026-09-11.