MineralRecord
Log inSign up

DORIS #1-12

API 3503921555 · Custer County, Oklahoma

ACOIL
API
3503921555
Operator
DUNCAN OIL PROPERTIES INC
County
Custer
Location
Sec 12 14N 18W (IM)

Drilling permits

Oklahoma files 2 applications to drill this well, naming 10 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 1993-07-28

WRADR
Permit API
35039215550000
Operator
EL PASO PRODUCTION COMPANY
Well type
OIL
Approved
1993-07-28
Expires
1994-02-11
Proposed depth
11,300 ft
Surface casing
3,700 ft
Ground elevation
1,710 ft

Target formations

FormationExpected top (ft)
TONKAWA8,300
CHECKERBOARD9,700
CHEROKEE10,620

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 2007-07-27

WRADRStraight hole
Permit API
35039215550001
Operator
DUNCAN OIL PROPERTIES INC
Well type
OIL
Approved
2007-07-27
Expires
2008-01-27
Proposed depth
12,300 ft
Surface casing
1,500 ft
Ground elevation
1,719 ft

Target formations

FormationExpected top (ft)
DOUGLAS7,580
TONKAWA8,154
COTTAGE GROVE8,864
CLEVELAND9,711
OSWEGO10,595
SKINNER10,720
ATOKA11,450

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

35.700092, -99.061342

35.70009, -99.06134 · Surface location as filed with Oklahoma

Every well in Custer County, Oklahoma

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