DEMPSEY-MANTOOTH #2-A

API 3508700264 · McClain County, Oklahoma

ACOIL
API
3508700264
Operator
GILLILAND OIL AND GAS INC
County
McClain

Drilling permits

Oklahoma files 3 applications 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 1994-03-01

WRARC
Permit API
35087002640001
Operator
UNIT PETROLEUM COMPANY
Well type
OIL
Approved
1994-03-01
Expires
1994-09-15
Proposed depth
10,592 ft
Surface casing
607 ft
Ground elevation
1,021 ft

Target formation

FormationExpected top (ft)
SIMPSON SD10,498

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 2008-01-24

WRARCStraight hole
Permit API
35087002640002
Operator
UNIT PETROLEUM COMPANY
Well type
OIL
Approved
2008-01-24
Expires
2008-07-24
Proposed depth
10,605 ft
Surface casing
607 ft
Ground elevation
1,021 ft

Target formation

FormationExpected top (ft)
HART8,890

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 2012-02-01

WRARCStraight hole
Permit API
35087002640003
Operator
ASPEN OPERATING COMPANY LLC
Well type
NT
Approved
2012-02-01
Expires
2012-08-01
Proposed depth
12,576 ft
Surface casing
607 ft
Ground elevation
1,021 ft

Target formations

FormationExpected top (ft)
DEESE8,020
VIOLA10,010
SIMPSON ABV OIL CREEK10,304
OIL CREEK11,320
ARBUCKLE11,470

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

34.902186, -97.544686

34.90219, -97.54469 · Surface location as filed with Oklahoma

Every well in McClain County, Oklahoma

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