42-479-35308

Final Completion

VAQUILLAS RANCH A

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

Permits

Max Depth

11,900 ft

First Permit

1991-09-20

Latest Activity

1993-02-03

Lifespan

1 yrs

Regulatory Status

Schedule

OFF SCHEDULE

Completion

1992-02-19

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 (4) Elevation 620 ft

CSV

Formation	Top Depth (MD)	Subsea (+above / −below SL)
LOWER WILCOX (Wilcox)	9,630 ft	-9,010 ft
LOWER WILCOX (LOBO) (Wilcox)	9,630 ft	-9,010 ft
WILL POINT	10,750 ft	-10,130 ft
WILLS POINT	10,750 ft	-10,130 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)

Interval	Type
9,864–9,880 ft	Perforated
9,886–9,894 ft	Perforated
10,106–10,128 ft	Perforated
10,588–10,594 ft	Perforated

Casing (2)

Size	Set Depth	Cement
9.625"	516 ft	200 sx
7"	8,496 ft	300 sx

Permit History (2)

#408563 Recompletion Final Completion

VAQUILLAS RANCH A1 · 11,000 ft

1993-02-03

Spud 1992-11-02

#391889 Drill Final Completion

VAQUILLAS RANCH A · 11,900 ft

1991-09-20

Spud 1992-11-07

Applications (2)

#408563 A CONOCO INC.

received 1993-01-28

#391889 A CONOCO INC.

received 1991-09-13

Records & Logs

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

W-2/G-1 1993-02-18

W-2/G-1 1993-01-28 log on file

W-2/G-1 1993-03-01

W-2/G-1 1992-04-09

W-2/G-1 1992-03-04 log on file

W-2/G-1 1992-03-13

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: 89
Max Depth: 11,900 ft
Drill Type: Vertical
County: WEBB
District: 4
Operator: CONOCO INC.
Completed: 1992-02-19

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