42-215-32374

PRODUCING

GARZA ET AL UNIT

HIDALGO County · District 4 · HILCORP ENERGY COMPANY · EL STAGGS (7330)

Permits

Max Depth

11,000 ft

First Permit

1996-12-11

Latest Activity

2010-06-10

Lifespan

13 yrs

Regulatory Status

Schedule

ON SCHEDULE

Completion

2010-01-25

Shut-In

—

Plugged

—

P-5 Org Status: X

EWA / Permit operator mismatch

Scheduling: HILCORP ENERGY COMPANY ≠ Permit: CHESAPEAKE OPERATING, INC.

Resolved via: scheduling → HILCORP ENERGY COMPANY

Production Summary

Cum Oil

— bbl

Cum Gas

— mcf

First Production

1997-05

Last Production

2026-07

Operator History

Chain of Custody

MERIT ENERGY COMPANY 1997-2002→ SIERRA RESOURCES, LLC 2002-2006→ CHESAPEAKE OPERATING, INC. 2006-2014→ HILCORP ENERGY COMPANY 2014-2021

Lease Production

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

Formation Tops (8) Elevation 202 ft (GR)

CSV

Formation	Top Depth (MD)	Subsea (+above / −below SL)
FLAXMAN "A"	7,516 ft	-7,314 ft
GARZA	9,042 ft	-8,840 ft
GARZA SAND	9,042 ft	-8,840 ft
GARZA SD.	9,042 ft	-8,840 ft
HINOJOSA	9,304 ft	-9,102 ft
HINOJOSA SAND	9,304 ft	-9,102 ft
HINOJOSA SD.	9,304 ft	-9,102 ft
UPPER THETA	9,504 ft	-9,302 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 (11)

Interval	Type
7,518–7,538 ft	Perforated
8,560–8,565 ft	Perforated
8,560–9,682 ft	Perforated
8,572–8,592 ft	Perforated
8,600–8,615 ft	Perforated
9,037–9,050 ft	Perforated
9,055–9,062 ft	Perforated
9,301–9,309 ft	Perforated
9,315–9,328 ft	Perforated
9,578–9,714 ft	Perforated
9,674–9,682 ft	Perforated

Casing (2)

Size	Set Depth	Cement
10.75"	2,985 ft	1,720 sx
7.625"	7,922 ft	920 sx

Permit History (2)

#695966 Recompletion Final Completion

GARZA ETAL UNIT · 11,000 ft

2010-06-10

Spud 2009-12-03

#456116 Drill Final Completion

GARZA ETAL UNIT · 11,000 ft

1996-12-11

Spud 1997-04-15

Applications (2)

#695966 A CHESAPEAKE OPERATING, INC.

received 2010-05-13

#456116 A MERIT ENERGY COMPANY

received 1996-12-10

Records & Logs

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

W-2/G-1 2010-04-02

W-2/G-1 2010-07-28

W-2/G-1 2001-09-24

W-2/G-1 2000-10-19

W-2/G-1 2000-05-12

W-2/G-1 1999-03-19

+2 more filings

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: 3
Max Depth: 11,000 ft
Drill Type: Vertical
County: HIDALGO
District: 4
Operator: HILCORP ENERGY COMPANY
Completed: 2010-01-25

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: 3,439