MARIE LITTLE #1-1

API 3512922157 · Roger Mills County, Oklahoma

ACGAS

API

3512922157

Operator

DUNCAN OIL PROPERTIES INC

County

Roger Mills

Location

Sec 1 12N 24W (IM)

Completion

Oklahoma files 1 completion report for this well. One carries a production test the operator filed.

Completion 5

STRAIGHT HOLEACGAS

Spudded

1999-03-24

Drilling finished

1999-05-13

Completed

1999-06-11

Recompleted

2015-11-17

Total depth

14,350 ft

Operator

DUNCAN OIL PROPERTIES INC

Interval

Formation	Produced	Perforated (ft)	Treatment
TONKAWA	OIL	9,657–9,688	Frac

Production test

Tested	Oil (bbl/d)	Gas (MCF/d)	Water (bbl/d)	Gravity (°API)	Shut-in (psi)	Choke
2016-01-20	15	37	40	42	180	48/64

A production test is one measurement the operator made on one day and filed with Oklahoma. It is not a monthly average and it does not describe how the well produced afterwards. The choke size is shown exactly as filed: Oklahoma records it in inches on some reports and in sixty-fourths of an inch on others, and names the unit on neither. A dash is a measurement Oklahoma did not file, or one it filed outside any physically possible range.

Casing

String	Size (in)	Weight (lb/ft)	Grade	Set (ft)	Cement (sacks)
PRODUCTION	5 1/2	17	P-110	13,450	850
LINER	3 1/2	12.95	P-110	1,307	105
CONDUCTOR	13 3/8	48	H-40	450	415
SURFACE	9 5/8	40	NS-80	5,225	825

Drilling permits

Oklahoma files 4 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 1998-07-20

WRADR

Permit API

35129221570000

Operator

DUNCAN OIL PROPERTIES INC

Well type

GAS

Approved

1998-07-20

Expires

1999-01-20

Proposed depth

14,500 ft

Surface casing

400 ft

Ground elevation

2,193 ft

Target formations

Formation	Expected top (ft)
TONKAWA	9,563
CLEVELAND	11,376
CHEROKEE	12,302

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 1998-07-20

WRAAM

Permit API

35129221570001

Operator

DUNCAN OIL PROPERTIES INC

Well type

GAS

Approved

1998-07-20

Expires

1999-01-20

Proposed depth

14,500 ft

Surface casing

400 ft

Ground elevation

2,193 ft

Target formations

Formation	Expected top (ft)
TONKAWA	9,563
CLEVELAND	11,376
CHEROKEE	12,302

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 1998-07-20

WRAAM

Permit API

35129221570002

Operator

DUNCAN OIL PROPERTIES INC

Well type

GAS

Approved

1998-07-20

Expires

1999-01-20

Proposed depth

14,350 ft

Surface casing

430 ft

Ground elevation

2,193 ft

Target formations

Formation	Expected top (ft)
TONKAWA	9,563
CLEVELAND	11,376
CHEROKEE	12,302

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 2015-12-16

WRARCStraight hole

Permit API

35129221570005

Operator

DUNCAN OIL PROPERTIES INC

Well type

OIL

Approved

2015-12-16

Expires

2016-06-16

Proposed depth

14,350 ft

Surface casing

450 ft

Ground elevation

2,193 ft

Target formation

Formation	Expected top (ft)
TONKAWA	9,646

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

35.546457, -99.693660

35.54646, -99.69366 · Surface location as filed with Oklahoma⌘ or Ctrl + scroll to zoom

Every well in Roger Mills County, Oklahoma

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