42-003-10435

Final Completion

WESTBROOK OIL CORP.

ANDREWS County · District 8 · HILCORP ENERGY COMPANY · NOLLEY (WOLFCAMP)

Permits

Max Depth

9,308 ft

First Permit

2005-06-21

Latest Activity

2011-02-14

Lifespan

6 yrs

Regulatory Status

Schedule

OFF SCHEDULE

Completion

—

Shut-In

—

Plugged

—

EWA / Permit operator mismatch

Scheduling: HILCORP ENERGY COMPANY ≠ Permit: APACHE CORPORATION

Resolved via: production → HILCORP ENERGY COMPANY

Production Summary

Cum Oil

— bbl

Cum Gas

— mcf

First Production

1993-01

Last Production

2026-07

Operator History

Chain of Custody

TEXACO E & P INC. 1993-1995→ APACHE CORPORATION 1995-2024→ HILCORP ENERGY COMPANY 2024-2026

Lease Production

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

Formation Tops (3) Elevation 3,161 ft (DF)

CSV

Formation	Top Depth (MD)	Subsea (+above / −below SL)
GRAYBURG	4,493 ft	-1,332 ft
SAN ANDRES	4,811 ft	-1,650 ft
WOLFCAMP	8,894 ft	-5,733 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 (2)

Interval	Type
8,998–9,291 ft	Perforated
?–9,308 ft	Perforated

Casing (9)

Size	Set Depth	Cement
10.75"	502 ft	—
10.75"	515 ft	500 sx
10.75"	515 ft	—
7.625"	4,790 ft	—
7.625"	4,800 ft	550 sx
7.625"	4,800 ft	—
4.5"	9,298 ft	—
4.5"	9,308 ft	350 sx
4.5"	9,308 ft	—

Permit History (2)

#709955 Recompletion Final Completion

WESTBROOK OIL CORP · 9,308 ft

2011-02-14

Spud 2010-08-31

#602267 Recompletion Final Completion

WESTBROOK OIL CORP BLK 9 · 9,308 ft

2005-06-21

Spud 2005-01-20

Applications (2)

#709955 A APACHE CORPORATION

received 2011-02-09

#602267 A APACHE CORPORATION

received 2005-06-17

Records & Logs

4 completion filings on record · 1 with log images at RRC.

W-2/G-1 2011-02-16

W-2/G-1 2006-02-23 log on file

W-2/G-1 1965-02-23

Completion packets + logs ↗ Wellbore filings ↗

Completion packets open directly (post-2011 filings include attached logs). Log images and the UL library 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 ANDREWS County.

Well Details

Well Number: 22
Max Depth: 9,308 ft
Drill Type: Vertical
County: ANDREWS
District: 8
Operator: HILCORP ENERGY COMPANY

Operator

Name: HILCORP ENGY CO
Location: HOUSTON
P-5 Status: X (filed 2026-03-27)
Cum Oil (all leases): 75,699,281 bbl
Cum Gas (all leases): 1,779,939,645 mcf
Activities: CSGD/G, CSGD/P, G/PUR, GTHS/C, GTHS/G, GTHS/O, OPRS/G, OPRS/O
Total Permits: 3,430