TOELLNER #1-15
API 3504522737 · Ellis County, Oklahoma
ACGAS
Drilling permit
Oklahoma files 1 application to drill this well, naming 6 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 2008-03-24
WRADRStraight holePermit API
35045227370000
Operator
CABOT OIL & GAS CORPORATION
Well type
GAS
Approved
2008-03-24
Expires
2008-09-24
Proposed depth
9,800 ft
Surface casing
500 ft
Ground elevation
2,176 ft
Target formations
| Formation | Expected top (ft) |
|---|---|
| DOUGLAS (TONKAWA UP) | 6,125 |
| DOUGLAS (TONKAWA LOW) | 6,626 |
| COTTAGE GROVE | 7,175 |
| PENNSYLVANIAN (DES MOINES) | 7,695 |
| MORROW SD | 9,230 |
| CHESTER | 9,640 |
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
36.299917, -99.754472
36.29992, -99.75447 · Surface location as filed with Oklahoma⌘ or Ctrl + scroll to zoom
Every well in Ellis County, Oklahoma
Oklahoma state record, from OK_wells_rbdms-wells.parquet. Corpus built 2026-09-11.