MARQUIS 9-26-12 #1H

API 3500322759 · Alfalfa County, Oklahoma

ACOIL

API

3500322759

Operator

BCE-MACH LLC

County

Alfalfa

Location

Sec 9 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

2013-10-25

Drilling finished

2014-01-24

Completed

2014-02-03

First production

2014-03-07

Total depth

10,465 ft

Operator

BCE-MACH LLC

Interval

Formation	Produced	Perforated (ft)	Treatment
MISSISSIPPIAN	OIL	5,778–10,415	Acid, Frac

Production test

Tested	Oil (bbl/d)	Gas (MCF/d)	Water (bbl/d)	Gravity (°API)	Shut-in (psi)	Choke
2014-03-24	47	517	3,217	—	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	5,932	285
LINER	4 1/2	11.6	P-110EC	4,941	510
INTERMEDIATE	9 5/8	36	J-55	1,203	535
SURFACE	13 3/8	48	H-40	453	275

Drilling permit

Oklahoma files 1 application to drill this well, naming 4 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 2013-10-24

WRADRHorizontal hole

Permit API

35003227590000

Operator

CHESAPEAKE OPERATING LLC

Well type

OIL

Approved

2013-10-24

Expires

2014-04-24

Proposed depth

10,803 ft

Proposed measured depth

10,465 ft

Proposed true vertical depth

5,772 ft

Proposed lateral

4,692 ft

Surface casing

570 ft

Ground elevation

1,406 ft

Target formations

Formation	Expected top (ft)
DOUGLAS	4,563
LANSING-KANSAS CITY	4,898
BIG LIME	5,242
MISSISSIPPIAN	5,628

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

36.752827, -98.502802

36.75283, -98.50280 · 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.