BIFFLE 22-15 #S1H

API 3513727701 · Stephens County, Oklahoma

ACOIL

API

3513727701

Operator

BCE-MACH LLC

County

Stephens

Location

Sec 22 01N 04W (IM)

Completion

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

Completion 0

HORIZONTAL HOLEACOIL

Spudded

2023-02-25

Drilling finished

2023-05-20

Completed

2023-05-24

First production

2023-06-29

Total depth

17,555 ft

Measured depth

17,555 ft

True vertical depth

10,269 ft

Lateral length

8,738 ft

Operator

BCE-MACH LLC

Interval

Formation	Produced	Perforated (ft)	Treatment
SYCAMORE	OIL	8,695–17,405	Acid, Frac

Production test

Tested	Oil (bbl/d)	Gas (MCF/d)	Water (bbl/d)	Gravity (°API)	Shut-in (psi)	Choke
2023-07-24	806	1,120	1,307	43.5	800	128/64

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)
INTERMEDIATE	9 5/8	40	P-110HC	8,628	815
PRODUCTION	5 1/2	20	P-110HC	17,531	1,800
CONDUCTOR	20	—	—	85	0
SURFACE	13 3/8	54.5	J-55	1,503	775

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 2023-01-06

WRADRMU

Permit API

35137277010000

Operator

CHEYENNE PETROLEUM COMPANY

Well type

OIL

Approved

2023-01-10

Expires

2024-07-10

Proposed depth

18,500 ft

Surface casing

1,500 ft

Ground elevation

1,125 ft

Target formation

Formation	Expected top (ft)
SYCAMORE	8,275

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 2023-04-04

WRAAMMU

Permit API

35137277010001

Operator

CHEYENNE PETROLEUM COMPANY

Well type

Approved

2023-01-10

Expires

2024-07-10

Proposed depth

18,500 ft

Surface casing

1,500 ft

Ground elevation

1,125 ft

Target formation

Formation	Expected top (ft)
SYCAMORE	8,275

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

34.541031, -97.606453

34.54103, -97.60645 · Surface location as filed with Oklahoma⌘ or Ctrl + scroll to zoom

Every well in Stephens County, Oklahoma

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