42-479-38411

Final Completion

VAQUILLAS-BORREGO

WEBB County · District 4 · KILLAM OIL CO. LTD. · PERDIDO S. (LOBO)

Permits

Max Depth

13,000 ft

First Permit

2003-05-02

Latest Activity

2004-03-31

Lifespan

< 1 yr

Regulatory Status

Schedule

OFF SCHEDULE

Completion

2012-11-12

Shut-In

—

Plugged

2017-02-08

Production Summary

Cum Oil

— bbl

Cum Gas

— mcf

First Production

2003-06

Last Production

2017-02

Lease Production

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

Gas

production & DCA →

Formation Tops (3) Elevation 590 ft

CSV

Formation	Top Depth (MD)	Subsea (+above / −below SL)
TOP OF WILCOX (Wilcox)	6,915 ft	-6,325 ft
TOP WILCOX (Wilcox)	6,915 ft	-6,325 ft
LOWER WILCOX (Wilcox)	10,853 ft	-10,263 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
10,944–10,953 ft	Perforated
11,010–11,015 ft	Perforated
11,035–11,042 ft	Perforated

Casing (4)

Size	Set Depth	Cement
9.625"	1,033 ft	490 sx
7"	9,090 ft	420 sx
7"	9,091 ft	420 sx
2.875"	12,500 ft	531 sx

Permit History (2)

#543743 Field Transfer Final Completion

VAQUILLAS · 12,500 ft

2004-03-31

Spud 2003-05-13

#531418 Drill Final Completion

VAQUILLAS-BORREGO · 13,000 ft

2003-05-02

Spud 2003-05-13

Applications (2)

#543743 A KILLAM OIL CO., LTD.

received 2004-03-26

#531418 A KILLAM OIL CO., LTD.

received 2003-05-02

Records & Logs

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

W-2/G-1 2013-03-26

W-2/G-1 2004-03-26

W-2/G-1 2003-07-31 log on file

W-2/G-1 2003-09-24

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: 11
Max Depth: 13,000 ft
Drill Type: Vertical
County: WEBB
District: 4
Operator: KILLAM OIL CO. LTD.
Completed: 2012-11-12

Operator

Name: KILLAM OIL CO., LTD
Location: LAREDO
P-5 Status: Active (filed 2026-04-09)
Cum Oil (all leases): 8,614,650 bbl
Cum Gas (all leases): 564,764,653 mcf
Activities: CSGD/P, G/PUR, OPRS/G, OPRS/O
Total Permits: 837