42-505-31092

Final Completion

MUZZA G. P.

ZAPATA County · District 4 · SHELL WESTERN E&P · FANDANGO WEST

Permits

Max Depth

21,500 ft

First Permit

1979-05-23

Latest Activity

1983-02-25

Lifespan

4 yrs

Regulatory Status

Schedule

OFF SCHEDULE

Completion

1983-03-21

Shut-In

—

Plugged

2001-01-25

EWA / Production operator mismatch

Scheduling: SHELL WESTERN E&P ≠ Production: SHELL WESTERN E&P INC. (reported 1995-10)

EWA / Permit operator mismatch

Scheduling: SHELL WESTERN E&P ≠ Permit: SHELL OIL COMPANY

Resolved via: scheduling → SHELL WESTERN E&P

Production Summary

Cum Oil

— bbl

Cum Gas

— mcf

First Production

1993-01

Last Production

2001-01

Operator History

originally filed by SHELL OIL COMPANY — asset transferred

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 (6) Elevation 604 ft (GR)

CSV

Formation	Top Depth (MD)	Subsea (+above / −below SL)
YEGUA	2,235 ft	-1,631 ft
COOK MOUNTAIN	3,702 ft	-3,098 ft
CROCKETT	4,594 ft	-3,990 ft
SPARTA	4,840 ft	-4,236 ft
QUEEN CITY	5,470 ft	-4,866 ft
CARRIZO	9,340 ft	-8,736 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 (5)

Interval	Type
14,837–14,843 ft	Perforated
14,837–14,861 ft	Perforated
14,845–14,849 ft	Perforated
14,858–14,861 ft	Perforated
14,974–14,997 ft	Perforated

Casing (6)

Size	Set Depth	Cement
16"	1,227 ft	985 sx
11.75"	8,395 ft	5,000 sx
2.875"	14,128 ft	—
2.875"	14,330 ft	—
5"	15,260 ft	610 sx
5"	15,260 ft	—

Permit History (2)

#187056 Recompletion Final Completion

MUZZA, G. P. · 15,262 ft

1983-02-25

#49119 Drill Final Completion

MUZZA, G. P. · 21,500 ft

1979-05-23

Spud 1979-07-20

Applications (2)

#187056 A SHELL OIL COMPANY

received 1983-02-25

#49119 A SHELL OIL COMPANY

received 1979-05-23

Records & Logs

3 completion filings on record.

W-2/G-1 1994-09-21

W-2/G-1 1983-07-15

W-2/G-1 1980-03-12

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 ZAPATA County.

Well Details

Well Number: 1
Max Depth: 21,500 ft
Drill Type: Vertical
County: ZAPATA
District: 4
Operator: SHELL WESTERN E&P
Completed: 1983-03-21

Operator

Name: SHELL WESTERN E&P
Location: HOUSTON
P-5 Status: Delinquent (filed 2021-01-04)
Cum Oil (all leases): 109,966,284 bbl
Cum Gas (all leases): 1,378,771,265 mcf
Activities: GTHS/C, GTHS/O
Total Permits: 1,756