42-335-31466

Final Completion

NORTH WESTBROOK UNIT

MITCHELL County · District 8 · BCE-MACH III LLC · WESTBROOK

Permits

Max Depth

3,300 ft

First Permit

1979-05-03

Latest Activity

2010-11-02

Lifespan

32 yrs

Regulatory Status

Schedule

OFF SCHEDULE

Completion

2010-12-09

Shut-In

—

Plugged

—

EWA / Permit operator mismatch

Scheduling: BCE-MACH III LLC ≠ Permit: ENERGEN RESOURCES CORPORATION

Resolved via: production → BCE-MACH III LLC

Production Summary

Cum Oil

— bbl

Cum Gas

— mcf

First Production

1993-01

Last Production

2026-07

Injection / Disposal

H-1 Injection Cancelled 2012-07-18 UIC #000081998 permitted 1995-01-13

Permitted Volume

800 bbl/d

Max Pressure

1,350 psi

Injection Interval

2,700–3,200 ft

Injected (12mo)

—

Operator History

Chain of Custody

CHEVRON U. S. A. INC. 1993-2003→ ENERVEST OPERATING, L.L.C. 2003-2005→ ENERGEN RESOURCES CORPORATION 2006-2019→ DIAMONDBACK E&P LLC 2019-2019→ SABINAL ENERGY OPERATING, LLC 2019-2025→ BCE-MACH III LLC 2025-2026

Lease Production

Production is reported at the lease level. View production data, decline curves, and history on the lease page.

Oil

production & DCA →

Formation Tops (3) Elevation 2,146 ft (GR)

CSV

Formation	Top Depth (MD)	Subsea (+above / −below SL)
CLEARFORK (Clear Fork)	2,410 ft	-264 ft
UPPER CLEARFORK (Clear Fork)	2,410 ft	-264 ft
MIDDLE CLEARFORK (Clear Fork)	2,890 ft	-744 ft

As reported by operators on W-2/G-1 completion filings (RRC wellbore records). Depths are measured depth; names appear as filed. Subsea = reported elevation − measured depth (negative = below sea level; vertical wellbores only). View filings & logs at RRC ↗

Perforations (7)

Interval	Type
2,378–2,475 ft	Perforated
2,378–2,842 ft	Perforated
2,587–2,678 ft	Perforated
2,802–2,842 ft	Perforated
2,918–2,959 ft	Perforated
2,918–3,119 ft	Perforated
3,008–3,113 ft	Perforated

Casing (3)

Size	Set Depth	Cement
2.875"	3,086 ft	—
5.5"	3,183 ft	1,500 sx
5.5"	3,183 ft	1,500 sx

Permit History (2)

#704078 Recompletion Final Completion

NORTH WESTBROOK UNIT · 3,200 ft

2010-11-02

Spud 2010-11-23

#50187 Drill Final Completion

NORTH WESTBROOK UNIT · 3,300 ft

1979-05-03

Applications (2)

#704078 A ENERGEN RESOURCES CORPORATION

received 2010-10-20

#50187 A CHEVRON U. S. A. INC.

received 1979-05-03

Records & Logs

6 completion filings on record.

W-2/G-1 2015-04-08

W-2/G-1 2011-02-03

W-2/G-1 2005-04-04

W-2/G-1 1990-05-23

W-2/G-1 1979-07-02

Completion packets + logs ↗ Wellbore filings ↗

Completion packets open directly (post-2011 filings include attached logs). Log images can't be deep-linked — clicking copies the API for you to paste.

No GPS coordinates yet

Coordinates come from the RRC GIS backfill and usually appear within days of permit issuance. Located in MITCHELL County.

Well Details

Well Number: 5004W
Max Depth: 3,300 ft
Drill Type: Vertical
County: MITCHELL
District: 8
Operator: BCE-MACH III LLC
Completed: 2010-12-09

Operator

Name: BCE-MACH III LLC
Location: OKLAHOMA CI, TY
P-5 Status: X (filed 2026-05-18)
Cum Oil (all leases): 2,920,146 bbl
Cum Gas (all leases): 26,737,346 mcf
Activities: CSGD/G, CSGD/P, G/PUR, GTHS/G, OPRS/G, OPRS/O
Total Permits: 10