BIGBIE #1-12
API 3506720912 · Jefferson County, Oklahoma
PAOIL
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 1992-05-27
WRADRPermit API
35067209120000
Operator
LENORMAN ENERGY CORPORATION
Well type
OIL
Approved
1992-05-27
Expires
1992-12-11
Proposed depth
14,495 ft
Surface casing
1,200 ft
Ground elevation
835 ft
Target formations
| Formation | Expected top (ft) |
|---|---|
| PENNSYLVANIAN DET | 7,825 |
| MISSISSIPPIAN SH | 8,825 |
| SYCAMORE | 8,900 |
| WOODFORD | 8,934 |
| HUNTON | 9,261 |
| SYLVAN | 9,511 |
| VIOLA | 9,811 |
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
34.137008, -97.577821
34.13701, -97.57782 · Surface location as filed with Oklahoma⌘ or Ctrl + scroll to zoom
Every well in Jefferson County, Oklahoma
Oklahoma state record, from OK_wells_rbdms-wells.parquet. Corpus built 2026-09-11.