MACK #15-M4H
API 3504724806 · Garfield County, Oklahoma
ACOIL
Drilling permit
Oklahoma files 1 application to drill this well, naming 1 target formation. 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 2014-02-27
WRADRHorizontal holePermit API
35047248060000
Operator
LONGFELLOW ENERGY LP
Well type
OIL
Approved
2014-02-27
Expires
2014-08-27
Proposed depth
11,575 ft
Proposed measured depth
11,703 ft
Proposed true vertical depth
6,995 ft
Proposed lateral
4,211 ft
Surface casing
1,000 ft
Ground elevation
1,075 ft
Target formation
| Formation | Expected top (ft) |
|---|---|
| MISSISSIPPIAN | 6,566 |
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
36.202081, -97.822217
36.20208, -97.82222 · Surface location as filed with Oklahoma⌘ or Ctrl + scroll to zoom
Every well in Garfield County, Oklahoma
Oklahoma state record, from OK_wells_rbdms-wells.parquet. Corpus built 2026-09-11.