MADISON LEASE #1-5

API 3510324243 · Noble County, Oklahoma

ACOIL

API

3510324243

Operator

DAKOTA EXPLORATION LLC

County

Noble

Location

Sec 5 20N 01W (IM)

Completion

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

Completion 0

STRAIGHT HOLEACOIL

Spudded

2010-08-23

Drilling finished

2010-08-29

Completed

2010-11-02

First production

2010-10-10

Total depth

5,250 ft

Operator

DAKOTA EXPLORATION LLC

Intervals

Formation	Produced	Perforated (ft)	Treatment
SKINNER	OIL	4,693–4,703	Acid
MISSISSIPPI CHAT	OIL	4,847–4,857	Acid
MISSISSIPPI	OIL	4,864–4,904	Acid
VIOLA	OIL	5,071–5,101	Acid

Production tests

Tested	Oil (bbl/d)	Gas (MCF/d)	Water (bbl/d)	Gravity (°API)	Shut-in (psi)	Choke
2010-10-01	5	0	0	—	0	15/64
2010-11-02	12	27	0	—	0	15/64

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	4 1/2	11.6	J-55	5,207	350
SURFACE	8 5/8	24	J-55	348	250

Drilling permits

Oklahoma files 2 applications to drill this well, naming 11 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 2010-08-16

WRADRStraight hole

Permit API

35103242430000

Operator

DAKOTA EXPLORATION LLC

Well type

OIL

Approved

2010-08-16

Expires

2011-02-16

Proposed depth

5,400 ft

Surface casing

320 ft

Ground elevation

1,150 ft

Target formations

Formation	Expected top (ft)
PERMIAN	1,470
ENDICOTT	2,900
TONKAWA	3,100
PERRY	3,450
OSWEGO	4,500
SKINNER	4,620
MISSISSIPPI CHAT	4,940
MISSISSIPPI	4,950
VIOLA	5,200
WILCOX	5,300

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 2012-05-23

WRARCStraight hole

Permit API

35103242430001

Operator

DAKOTA EXPLORATION LLC

Well type

OIL

Approved

2012-05-23

Expires

2012-11-23

Proposed depth

5,250 ft

Surface casing

348 ft

Ground elevation

1,150 ft

Target formation

Formation	Expected top (ft)
OSWEGO	4,506

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

36.232480, -97.319460

36.23248, -97.31946 · Surface location as filed with Oklahoma⌘ or Ctrl + scroll to zoom

Every well in Noble County, Oklahoma

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