42-479-35643

Final Completion

EL GATO

WEBB County · District 4 · FOUR STAR OIL AND GAS COMPANY · MUJERES CREEK (LOBO 6)

Permits

Max Depth

10,000 ft

First Permit

1992-10-21

Latest Activity

1994-01-11

Lifespan

1 yrs

Regulatory Status

Schedule

OFF SCHEDULE

Completion

1992-12-18

Shut-In

—

Plugged

—

EWA / Production operator mismatch

Scheduling: FOUR STAR OIL AND GAS COMPANY ≠ 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

FOUR STAR OIL AND GAS COMPANY 1993-2003→ AXIO PRODUCTION COMPANY, L.P. 2003-2006→ CHESAPEAKE OPERATING, INC. 2006-2014→ HILCORP ENERGY COMPANY 2014-2026

Lease Production

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

Formation Tops (2) Elevation 504 ft (GL)

CSV

Formation	Top Depth (MD)	Subsea (+above / −below SL)
QUEEN CITY	5,300 ft	-4,796 ft
LOBO	8,050 ft	-7,546 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
8,206–8,215 ft	Perforated
8,798–8,810 ft	Perforated
8,813–8,819 ft	Perforated
8,863–8,867 ft	Perforated

Casing (3)

Size	Set Depth	Cement
9.625"	519 ft	275 sx
7"	7,500 ft	1,050 sx
2.875"	9,300 ft	365 sx

Permit History (2)

#420081 Recompletion Final Completion

EL GATO · 9,300 ft

1994-01-11

Spud 1993-12-28

#404980 Drill Final Completion

EL GATO · 10,000 ft

1992-10-21

Spud 1992-11-01

Applications (2)

#420081 A FOUR STAR OIL AND GAS COMPANY

received 1994-01-11

#404980 A TEXACO E & P INC.

received 1992-10-20

Records & Logs

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

W-2/G-1 1994-01-18 log on file

W-2/G-1 1994-01-26

W-2/G-1 1993-01-07 log on file

W-2/G-1 1993-01-11

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: 22
Max Depth: 10,000 ft
Drill Type: Vertical
County: WEBB
District: 4
Operator: FOUR STAR OIL AND GAS COMPANY
Completed: 1992-12-18

Operator

Name: GETTY OIL CO
Location: HOUSTON
P-5 Status: Inactive (filed 2014-11-25)
Cum Oil (all leases): 1,063,053 bbl
Cum Gas (all leases): 487,645,956 mcf
Total Permits: 43