WASHBURN #21

API 3510321160 · Noble County, Oklahoma

ACOIL
API
3510321160
Operator
ROCKING CHAIR ENERGY PARTNERS LLC
County
Noble

Drilling permits

Oklahoma files 2 applications to drill this well, naming 12 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 2003-05-14

WRARC
Permit API
35103211600002
Operator
TOOMEY OIL COMPANY INC
Well type
OIL
Approved
2003-05-14
Expires
2003-11-14
Proposed depth
4,396 ft
Surface casing
250 ft
Ground elevation
952 ft

Target formations

FormationExpected top (ft)
HOOVER1,972
TONKAWA2,648
LAYTON3,575

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 2004-03-23

WRARC
Permit API
35103211600003
Operator
TOOMEY OIL COMPANY INC
Well type
OIL
Approved
2004-03-23
Expires
2004-09-23
Proposed depth
4,396 ft
Surface casing
250 ft

Target formations

FormationExpected top (ft)
HERINGTON448
WINFIELD643
COTTONWOOD889
RED EAGLE1,158
GARBER /PERMIAN/1,668
BIRD CREEK1,888
PAWHUSKA1,938
HOOVER2,204
LAYTON3,575

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

36.468986, -97.402280

36.46899, -97.40228 · 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.