CAIBY #57

API 3510324099 · Noble County, Oklahoma

PAOIL
API
3510324099
Operator
DONRAY PETROLEUM LLC
County
Noble

Drilling permits

Oklahoma files 2 applications to drill this well, naming 17 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 2007-05-15

WRADR
Permit API
35103240990000
Operator
DONRAY PETROLEUM LLC
Well type
OIL
Approved
2007-05-15
Expires
2007-11-15
Proposed depth
4,700 ft
Surface casing
260 ft

Target formations

FormationExpected top (ft)
HOOVER2,300
OREAD2,500
ENDICOTT2,600
ELGIN2,700
TONKAWA3,270
LAYTON3,676
OSWEGO4,200
RED FORK4,400
MISSISSIPPI CHAT4,500
MISSISSIPPI SOLID4,560

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.

Filed 2008-10-08

WRARCStraight hole
Permit API
35103240990001
Operator
DONRAY PETROLEUM LLC
Well type
OIL
Approved
2008-10-08
Expires
2009-04-08
Proposed depth
4,554 ft
Surface casing
292 ft

Target formations

FormationExpected top (ft)
ELGIN2,400
OREAD2,500
LAYTON3,558
CLEVELAND3,850
OSWEGO4,110
SKINNER4,300
RED FORK4,376

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

36.506096, -97.413162

36.50610, -97.41316 · Surface location as filed with Oklahoma

Every well in Noble County, Oklahoma

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