← Wells

42-335-31366

Y

NORTH WESTBROOK

MITCHELL County · District 8 · SABINAL ENERGY OPERATING, LLC

Permits

2

Max Depth

3,300 ft

First Permit

1978-10-03

Latest Activity

2021-03-23

Lifespan

42 yrs

Regulatory Status

Schedule

OFF SCHEDULE

Completion

—

Shut-In

—

Plugged

—

Production Summary

Cum Oil

— bbl

Cum Gas

— mcf

First Production

1993-01

Last Production

2026-07

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 (5) Elevation 2,133 ft (GL)

CSV
FormationTop Depth (MD)Subsea (+above / −below SL)
QUEEN 1,004 ft+1,129 ft
GRAYBURG 1,243 ft+890 ft
SAN ANDRES 1,478 ft+655 ft
SAN ANGELO 2,176 ft-43 ft
CLEAR FORK 2,393 ft-260 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 ↗

Offset Well Tops (nearest 8 wells with tops)

What nearby completed wells reported.

Cross-section
✓ 42-335-33664 NORTH WESTBROOK UNIT · SABINAL ENERGY OPERATING, LLC
0.4 mi
Yates 636'Seven Rivers 714'Grayburg 1,267'San Andres 1,506'Clear Fork 2,407'U. CLEARFORK 2,407'M. CLEARFORK 2,875'
✓ 42-335-35311 NORTH WESTBROOK UNIT · SABINAL ENERGY OPERATING, LLC
0.7 mi
Yates 560'Queen 1,031'San Andres 1,402'Clear Fork 2,389'Clear Fork 2,389'Clear Fork 2,872'Clear Fork 2,872'
✓ 42-335-35165 NORTH WESTBROOK UNIT · SABINAL ENERGY OPERATING, LLC
1.3 mi
Yates 624'Queen 1,097'Clear Fork 2,461'Clear Fork 2,998'
✓ 42-335-36009 NORTH WESTBROOK UNIT · SABINAL ENERGY OPERATING, LLC
1.3 mi
Santa Rosa 493'Yates 633'Seven Rivers 724'San Andres 1,516'Glorieta 2,200'Clear Fork 2,404'Coleman Junction —Wichita-Albany —Tubb —Wolfcamp —
✓ 42-335-35296 NORTH WESTBROOK UNIT · SABINAL ENERGY OPERATING, LLC
1.5 mi
Yates 585'Queen 1,048'San Andres 1,422'Clear Fork 2,386'Clear Fork 2,899'
✓ 42-335-34746 NORTH WESTBROOK UNIT · SABINAL ENERGY OPERATING, LLC
1.6 mi
Yates 601'Queen 1,050'Clear Fork 2,376'Clear Fork 2,381'Clear Fork 2,887'
✓ 42-335-34614 NORTH WESTBROOK UNIT · SABINAL ENERGY OPERATING, LLC
1.9 mi
Yates 622'Queen 1,072'Clear Fork 2,393'
✓ 42-335-34617 NORTH WESTBROOK UNIT · SABINAL ENERGY OPERATING, LLC
2.1 mi
Yates 570'Queen 1,033'Clear Fork 2,362'Clear Fork 2,362'

Nearest wells within 10 mi (surface locations). Click wells to select them, then open the cross-section to compare tops side by side (max 6 wells per section, including this one).

Perforations (3)

IntervalType
2,417–2,525 ftPerforated
2,640–2,773 ftPerforated
2,907–3,084 ftPerforated

Casing (3)

SizeSet DepthCement
8.625"40 ft—
2.875"3,022 ft—
5.5"3,189 ft1,400 sx

Permit History (2)

#867937 Recompletion Y

NORTH WESTBROOK · 3,300 ft

2021-03-23

#35519 Drill Long String Casing

NORTH WESTBROOK UNIT · 3,300 ft

1978-10-03

Applications (2)

#867937 A SABINAL ENERGY OPERATING, LLC
received 2021-02-24
#35519 A CHEVRON U. S. A. INC.
received 1978-10-03

Records & Logs

2 completion filings on record.

W-2/G-1 2021-11-22
W-2/G-1 1978-12-08
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.

Google Maps → Explorer Map →
Lat 32.434624
Lon -101.040899

Well Details

Well Number
3509
Max Depth
3,300 ft
Drill Type
Vertical
County
MITCHELL
District
8
Operator
SABINAL ENERGY OPERATING, LLC

Operator

Location
HOUSTON, DS
P-5 Status
Inactive (filed 2025-06-11)
Cum Oil (all leases)
36,722,630 bbl
Cum Gas (all leases)
23,917 mcf
Total Permits
146