← Wells

42-335-00084

Final Completion

WESTBROOK SOUTHWEST UNIT

MITCHELL County · District 8 · GRAYROCK ENERGY II LLC · WESTBROOK

Permits

1

Max Depth

3,200 ft

First Permit

2003-06-02

Latest Activity

2003-06-02

Lifespan

< 1 yr

Regulatory Status

Schedule

OFF SCHEDULE

Completion

—

Shut-In

—

Plugged

2023-06-05

!

EWA / Permit operator mismatch

Scheduling: GRAYROCK ENERGY II LLC ≠ Permit: GRUY PETROLEUM MANAGEMENT CO.

Resolved via: production → GRAYROCK ENERGY II, LLC

Production Summary

Cum Oil

— bbl

Cum Gas

— mcf

First Production

1993-01

Last Production

2026-07

Injection / Disposal

H-1 Injection Plugged 2023-06-22 UIC #000022008 permitted 2008-10-21

Permitted Volume

700 bbl/d

Max Pressure

1,150 psi

Injection Interval

2,300–3,106 ft

Injected (12mo)

—

Monthly injected volume (bbl, from H-10 filings through 2023-01-01)

Operator History

Chain of Custody

MERIDIAN OIL INC. 1993-1996→ BURLINGTON RESOURCES OIL&GAS CO. 1996-1997→ GRUY PETROLEUM MANAGEMENT CO. 1997-2006→ CIMAREX ENERGY CO. OF COLORADO 2006-2009→ MERIT ENERGY COMPANY 2009-2017→ ROVER PETROLEUM OPERATING, LLC 2017-2023→ GRAYROCK ENERGY II, LLC 2024-2026

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 (1) Elevation 2,150 ft (GR)

CSV
FormationTop Depth (MD)Subsea (+above / −below SL)
CLEARFORK (Clear Fork)2,286 ft-136 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 (4)

IntervalType
2,475–2,814 ftPerforated
2,842–2,932 ftPerforated
2,960–3,068 ftPerforated
?–3,100 ftPerforated

Casing (2)

SizeSet DepthCement
8.625"264 ft125 sx
5.5"3,100 ft575 sx

Permit History (1)

#532621 Recompletion Final Completion

WESTBROOK SOUTHWEST UNIT · 3,200 ft

2003-06-02

Spud 2003-06-02

Applications (1)

#532621 A GRUY PETROLEUM MANAGEMENT CO.
received 2003-06-02

Records & Logs

4 completion filings on record.

W-2/G-1 2009-01-26
W-2/G-1 2003-06-06
W-2/G-1 2003-07-10
W-2/G-1 1984-01-12
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
12
Max Depth
3,200 ft
Drill Type
Vertical
County
MITCHELL
District
8
Operator
GRAYROCK ENERGY II LLC

Operator

Location
FORT WORTH
P-5 Status
Active (filed 2025-10-16)
Cum Oil (all leases)
1,537,532 bbl
Cum Gas (all leases)
35,084 mcf
Activities
OPRS/G, OPRS/O