42-479-34776

Final Completion

VAQUILLAS RANCH CO. S.G.U.

WEBB County · District 4 · CONOCO INC. · GATO CREEK (9800)

Permits

Max Depth

11,000 ft

First Permit

1988-11-17

Latest Activity

1996-04-09

Lifespan

7 yrs

Regulatory Status

Schedule

OFF SCHEDULE

Completion

1989-01-13

Shut-In

—

Plugged

—

EWA / Production operator mismatch

Scheduling: CONOCO INC. ≠ Production: HILCORP ENERGY COMPANY (reported 2026-04)

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

CONOCO INC. 1993-2002→ CONOCOPHILLIPS COMPANY 2003-2015→ HILCORP ENERGY COMPANY 2016-2026

Lease Production

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

Formation Tops (8) Elevation 599 ft (KB)

CSV

Formation	Top Depth (MD)	Subsea (+above / −below SL)
QUEEN CITY	2,725 ft	-2,126 ft
WILCOX	5,263 ft	-4,664 ft
WILCOX B (Wilcox)	7,395 ft	-6,796 ft
BASE OF LOWER WILCOX (Wilcox)	8,903 ft	-8,304 ft
LOBO 1	9,105 ft	-8,506 ft
LOBO 3	9,330 ft	-8,731 ft
LOBO 6	9,430 ft	-8,831 ft
WILLS POINT	9,965 ft	-9,366 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 (3)

Interval	Type
9,277–9,282 ft	Perforated
9,320–9,342 ft	Perforated
9,903–9,920 ft	Perforated

Casing (4)

Size	Set Depth	Cement
9.625"	500 ft	265 sx
7"	7,857 ft	717 sx
4.5"	10,130 ft	290 sx
4.25"	10,130 ft	290 sx

Permit History (2)

#446651 Recompletion Final Completion

VAQUILLAS RANCH CO. SGU · 10,130 ft

1996-04-09

Spud 1996-05-09

#353255 Drill Final Completion

VAQUILLAS RANCH CO.S.G.U. · 11,000 ft

1988-11-17

Applications (2)

#446651 A CONOCO INC.

received 1996-04-04

#353255 A FOREST OIL CORP.

received 1988-11-14

Records & Logs

4 completion filings on record · 2 with log images at RRC.

W-2/G-1 1996-06-18 log on file

W-2/G-1 1996-08-06

W-2/G-1 1989-02-16 log on file

W-2/G-1 1989-03-09

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 WEBB County.

Well Details

Well Number: 5
Max Depth: 11,000 ft
Drill Type: Vertical
County: WEBB
District: 4
Operator: CONOCO INC.
Completed: 1989-01-13

Operator

Name: CONOCO INC
Location: HOUSTON
P-5 Status: Inactive (filed 2011-08-01)
Cum Oil (all leases): 47,167,767 bbl
Cum Gas (all leases): 1,813,222,856 mcf
Total Permits: 4,644