SCHOELING 5-26-12 #1H

API 3500322098 · Alfalfa County, Oklahoma

ACOIL

API

3500322098

Operator

BCE-MACH LLC

County

Alfalfa

Location

Sec 5 26N 12W (IM)

Completion

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

Completion 0

HORIZONTAL HOLEACOIL

Spudded

2011-07-31

Drilling finished

2011-08-27

Completed

2011-11-02

First production

2012-01-16

Total depth

10,222 ft

Operator

BCE-MACH LLC

Interval

Formation	Produced	Perforated (ft)	Treatment
MISSISSIPPIAN LIME	OIL	5,805–10,111	Acid, Frac

Production test

Tested	Oil (bbl/d)	Gas (MCF/d)	Water (bbl/d)	Gravity (°API)	Shut-in (psi)	Choke
2012-02-17	15	113	132	—	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)
INTERMEDIATE	7	26	P-110EC	6,210	220
LINER	4 1/2	13.5	HCP-110	4,130	685
SURFACE	9 5/8	36	J-55	1,242	495

Drilling permit

Oklahoma files 1 application to drill this well, naming 5 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 2011-07-05

WRADRHorizontal hole

Permit API

35003220980000

Operator

CHESAPEAKE OPERATING LLC

Well type

OIL

Approved

2011-07-05

Expires

2012-01-05

Proposed depth

10,750 ft

Proposed measured depth

10,222 ft

Proposed true vertical depth

5,706 ft

Proposed lateral

4,437 ft

Surface casing

1,200 ft

Ground elevation

1,450 ft

Target formations

Formation	Expected top (ft)
TONKAWA	4,491
LAYTON (COTTAGE GROVE)	5,312
OSWEGO	5,402
RED FORK	5,470
MISSISSIPPIAN LM	5,676

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

36.754508, -98.520158

36.75451, -98.52016 · Surface location as filed with Oklahoma⌘ or Ctrl + scroll to zoom

Every well in Alfalfa County, Oklahoma

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