BERNIECE #1-4
API 3501123050 · Blaine County, Oklahoma
ACGAS
Drilling permit
Oklahoma files 1 application to drill this well, naming 9 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 2003-11-07
WRADRPermit API
35011230500000
Operator
CHESAPEAKE OPERATING LLC
Well type
GAS
Approved
2003-11-07
Expires
2004-05-07
Proposed depth
9,260 ft
Surface casing
1,000 ft
Ground elevation
1,226 ft
Target formations
| Formation | Expected top (ft) |
|---|---|
| TONKAWA | 6,011 |
| COTTAGE GROVE | 6,595 |
| BIG LIME-OSWEGO | 7,339 |
| CHEROKEE | 7,780 |
| ATOKA | 7,820 |
| MORROW | 7,990 |
| CHESTER UNCONF | 8,120 |
| MERAMEC | 8,835 |
| OSAGE | 9,020 |
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
35.982011, -98.267140
35.98201, -98.26714 · Surface location as filed with Oklahoma⌘ or Ctrl + scroll to zoom
Every well in Blaine County, Oklahoma
Oklahoma state record, from OK_wells_rbdms-wells.parquet. Corpus built 2026-09-11.