MCFARLAND #1-8

API 3512523354 · Pottawatomie County, Oklahoma

ACOIL

API

3512523354

Operator

COLUMBUS OIL COMPANY

County

Pottawatomie

Location

Sec 8 07N 04E (IM)

Completion

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

Completion 1

STRAIGHT HOLEACOIL

Spudded

1994-10-04

Drilling finished

1994-10-13

Completed

1995-04-03

Recompleted

2011-09-09

First production

1995-04-03

Total depth

4,220 ft

Operator

COLUMBUS OIL COMPANY

Intervals

Formation	Produced	Perforated (ft)
HUNTON	OIL	3,908–3,962
VIOLA	OIL	4,036–4,066

Production tests

Tested	Oil (bbl/d)	Gas (MCF/d)	Water (bbl/d)	Gravity (°API)	Shut-in (psi)	Choke
2011-09-09	1	0	0	40	0	—
2011-09-09	1	0	1	40	0	—

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	15.5 / 17	K-55	4,186	600
SURFACE	8 5/8	24	K-55	450	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 1994-09-30

WRADR

Permit API

35125233540000

Operator

COLUMBUS OIL COMPANY

Well type

OIL

Approved

1994-09-30

Expires

1995-04-13

Proposed depth

4,250 ft

Surface casing

450 ft

Ground elevation

895 ft

Target formations

Formation	Expected top (ft)
WEWOKA	2,780
WETUMKA	3,150
CALVIN	3,250
EARLSBORO	3,580
MISENER	3,790
HUNTON	3,800
VIOLA	4,000
SIMPSON DOLO	4,130
WILCOX 2	4,250

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 2011-09-09

WRARCStraight hole

Permit API

35125233540001

Operator

COLUMBUS OIL COMPANY

Well type

Approved

2011-09-09

Expires

2012-03-09

Proposed depth

4,220 ft

Surface casing

450 ft

Ground elevation

899 ft

Target formations

Formation	Expected top (ft)
HUNTON	3,891
VIOLA	4,133

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

35.088550, -96.907620

35.08855, -96.90762 · Surface location as filed with Oklahoma⌘ or Ctrl + scroll to zoom

Every well in Pottawatomie County, Oklahoma

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