TANKERSLEY #1
API 3508720195 · McClain County, Oklahoma
PAOIL
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 1998-06-01
WRADPPermit API
35087201950001
Operator
CHESAPEAKE OPERATING LLC
Well type
OIL
Approved
1998-06-01
Expires
1998-12-01
Proposed depth
10,600 ft
Surface casing
1,031 ft
Ground elevation
1,230 ft
Target formations
| Formation | Expected top (ft) |
|---|---|
| HUNTON | 9,550 |
| VIOLA | 10,000 |
| BROMIDE | 10,500 |
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
35.136235, -97.606744
35.13623, -97.60674 · Surface location as filed with Oklahoma⌘ or Ctrl + scroll to zoom
Every well in McClain County, Oklahoma
Oklahoma state record, from OK_wells_rbdms-wells.parquet. Corpus built 2026-09-11.