STERLING #1-5
API 3515123030 · Woods County, Oklahoma
ACOIL
Drilling permit
Oklahoma files 1 application to drill this well, naming 7 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 2007-10-24
WRADRStraight holePermit API
35151230300000
Operator
CHESAPEAKE OPERATING LLC
Well type
OIL
Approved
2007-10-24
Expires
2008-04-24
Proposed depth
6,000 ft
Surface casing
640 ft
Ground elevation
1,798 ft
Target formations
| Formation | Expected top (ft) |
|---|---|
| TONKAWA | 4,605 |
| COTTAGE GROVE | 4,885 |
| LANSING-KANSAS CITY | 5,130 |
| OSWEGO | 5,210 |
| CHEROKEE | 5,325 |
| CHESTER | 5,350 |
| MISSISSIPPI LM | 5,380 |
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
36.940884, -98.951090
36.94088, -98.95109 · Surface location as filed with Oklahoma⌘ or Ctrl + scroll to zoom
Every well in Woods County, Oklahoma
Oklahoma state record, from OK_wells_rbdms-wells.parquet. Corpus built 2026-09-11.