RANDALL #1-13

API 3505922354 · Harper County, Oklahoma

PAP&A
API
3505922354
Operator
GULF EXPLORATION LLC
County
Harper

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 2005-10-13

WRADR
Permit API
35059223540000
Operator
GULF EXPLORATION LLC
Well type
P&A
Approved
2005-10-13
Expires
2006-04-13
Proposed depth
7,400 ft
Surface casing
1,000 ft
Ground elevation
2,146 ft

Target formations

FormationExpected top (ft)
HOOVER4,300
TONKAWA5,500
BIG LIME6,200
OSWEGO6,300
ATOKA6,700
MORROW6,825
CHESTER7,200

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

36.646590, -99.636655

36.64659, -99.63666 · Surface location as filed with Oklahoma

Every well in Harper County, Oklahoma

Oklahoma state record, from OK_wells_rbdms-wells.parquet. Corpus built 2026-09-11.