LANCASTER #4
API 3514324183 · Tulsa County, Oklahoma
EXNT
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 2009-08-31
WRADRStraight holePermit API
35143241830000
Operator
INTERNATIONAL ENERGY CORPORATION
Well type
NT
Approved
2009-08-31
Expires
2010-02-28
Proposed depth
2,200 ft
Surface casing
300 ft
Ground elevation
790 ft
Target formations
| Formation | Expected top (ft) |
|---|---|
| BIG LIME | 855 |
| OSWEGO | 1,015 |
| SKINNER | 1,048 |
| RED FORK | 1,390 |
| TANEHA | 1,570 |
| BURGESS | 1,614 |
| MISSISSIPPI LM | 1,637 |
| WOODFORD | 1,843 |
| WILCOX | 1,916 |
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
36.098658, -96.163248
36.09866, -96.16325 · Surface location as filed with Oklahoma⌘ or Ctrl + scroll to zoom
Every well in Tulsa County, Oklahoma
Oklahoma state record, from OK_wells_rbdms-wells.parquet. Corpus built 2026-09-11.