42-215-30804

Final Completion

GARZA ET AL UNIT

HIDALGO County · District 4 · GULF OIL CORP. · CASAS S. (VKSBG. 8750)

Permits

Max Depth

9,650 ft

First Permit

1977-10-14

Latest Activity

1981-12-02

Lifespan

4 yrs

Regulatory Status

Schedule

OFF SCHEDULE

Completion

—

Shut-In

—

Plugged

—

EWA / Production operator mismatch

Scheduling: GULF OIL CORP. ≠ Production: CHESAPEAKE OPERATING, INC. (reported 2012-04)

Resolved via: scheduling → GULF OIL CORP.

Production Summary

Cum Oil

— bbl

Cum Gas

— mcf

First Production

1993-01

Last Production

2026-07

Operator History

Chain of Custody

MERIT ENERGY COMPANY 1993-2002→ SIERRA RESOURCES, LLC 2002-2006→ CHESAPEAKE OPERATING, INC. 2006-2012

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 (2) Elevation 17 ft (KB)

CSV

Formation	Top Depth (MD)	Subsea (+above / −below SL)
FRIO	5,010 ft	-4,993 ft
VICKSBURG	7,340 ft	-7,323 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
7,726–7,736 ft	Perforated
7,867–7,873 ft	Perforated
7,936–7,942 ft	Perforated

Casing (4)

Size	Set Depth	Cement
10.75"	3,012 ft	1,200 sx
2"	7,624 ft	—
7.625"	8,100 ft	750 sx
5.5"	9,641 ft	480 sx

Permit History (2)

#142274 Recompletion Final Completion

GARZA ET AL UNIT · 9,650 ft

1981-12-02

#10011 Drill Long String Casing

GARZA ET AL UNIT · 9,650 ft

1977-10-14

Spud 1977-11-12

Applications (2)

#142274 A GULF OIL CORP.

received 1981-12-02

#10011 A GULF OIL CORP.

received 1977-10-14

Records & Logs

3 completion filings on record.

W-2/G-1 1992-12-04

W-2/G-1 1981-08-17

W-2/G-1 1978-02-16

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 HIDALGO County.

Well Details

Well Number: 2
Max Depth: 9,650 ft
Drill Type: Vertical
County: HIDALGO
District: 4
Operator: GULF OIL CORP.

Operator

Name: GULF OIL CORP
Location: HOUSTON
P-5 Status: Inactive (filed 1985-04-04)
Cum Oil (all leases): — bbl
Cum Gas (all leases): — mcf
Total Permits: 4,382