CHERYL 8-26-12 #1H

API 3500322937 · Alfalfa County, Oklahoma

ACOIL

API

3500322937

Operator

BCE-MACH LLC

County

Alfalfa

Location

Sec 8 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

2014-06-02

Drilling finished

2014-09-13

Completed

2014-10-26

First production

2014-12-01

Total depth

10,380 ft

Operator

BCE-MACH LLC

Interval

Formation	Produced	Perforated (ft)	Treatment
MISSISSIPPIAN	OIL	5,914–10,202	Acid, Frac

Production test

Tested	Oil (bbl/d)	Gas (MCF/d)	Water (bbl/d)	Gravity (°API)	Shut-in (psi)	Choke
2014-12-23	48	438	1,687	—	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	7	26	P-110EC	6,044	290
LINER	4 1/2	11.6	P-110EC	4,523	490
INTERMEDIATE	9 5/8	36	J-55	1,207	300
SURFACE	13 3/8	48	H-40	463	275

Drilling permits

Oklahoma files 2 applications to drill this well, naming 2 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 2014-05-27

WRADRHorizontal hole

Permit API

35003229370000

Operator

CHESAPEAKE OPERATING LLC

Well type

OIL

Approved

2014-05-27

Expires

2014-11-27

Proposed depth

10,200 ft

Proposed measured depth

10,380 ft

Proposed true vertical depth

5,764 ft

Proposed lateral

4,534 ft

Surface casing

580 ft

Ground elevation

1,458 ft

Target formation

Formation	Expected top (ft)
MISSISSIPPIAN	5,747

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.

Application

REJAMHorizontal hole

Permit API

35003229370000

Operator

CHESAPEAKE OPERATING LLC

Well type

OIL

Expires

2014-11-27

Proposed depth

10,200 ft

Proposed measured depth

10,380 ft

Proposed true vertical depth

5,764 ft

Proposed lateral

4,534 ft

Surface casing

1,200 ft

Ground elevation

1,458 ft

Target formation

Formation	Expected top (ft)
MISSISSIPPIAN	5,747

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

36.752910, -98.512360

36.75291, -98.51236 · 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.