42-057-01394

Final Completion

ALUMINUM CO. OF AMERICA FEE

CALHOUN County · District 2 · YAMAC PRODUCTION COMPANY · LAVACA BAY (F-39)

Permits

Max Depth

11,500 ft

First Permit

1977-08-19

Latest Activity

1995-03-08

Lifespan

18 yrs

Regulatory Status

Schedule

OFF SCHEDULE

Completion

—

Shut-In

—

Plugged

1999-03-05

EWA / Production operator mismatch

Scheduling: YAMAC PRODUCTION COMPANY ≠ Production: NEUMIN PRODUCTION COMPANY (reported 1998-02)

EWA / Permit operator mismatch

Scheduling: YAMAC PRODUCTION COMPANY ≠ Permit: NEUMIN PRODUCTION COMPANY

Resolved via: scheduling → YAMAC PRODUCTION COMPANY

Production Summary

Cum Oil

— bbl

Cum Gas

— mcf

First Production

1993-01

Last Production

1999-03

Operator History

originally filed by NEUMIN PRODUCTION COMPANY — asset transferred

Lease Production

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

Formation Tops (6) Elevation 16 ft (KB)

CSV

Formation	Top Depth (MD)	Subsea (+above / −below SL)
FRIO	7,000 ft	-6,984 ft
MELBOURN SAND	8,170 ft	-8,154 ft
F-34	10,025 ft	-10,009 ft
F-40B	10,750 ft	-10,734 ft
F-44	11,075 ft	-11,059 ft
F-45	11,160 ft	-11,144 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 (2)

Interval	Type
9,952–9,962 ft	Perforated
10,630–10,652 ft	Perforated

Casing (2)

Size	Set Depth	Cement
10.75"	1,820 ft	800 sx
7.625"	8,817 ft	350 sx

Permit History (2)

#433470 Recompletion Final Completion

ALUMINUM CO. OF AMERICA (FEE) · 10,004 ft

1995-03-08

Spud 1995-02-09

#5792 Recompletion

ALUMINUM CO. OF AMERICA FEE · 11,500 ft

1977-08-19

Applications (2)

#433470 A NEUMIN PRODUCTION COMPANY

received 1995-03-03

#5792 A YAMAC PRODUCTION COMPANY

received 1977-08-19

Records & Logs

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

W-2/G-1 1995-03-16 log on file

W-2/G-1 1995-04-27

W-2/G-1 1977-08-18

W-2/G-1 1984-01-12

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 CALHOUN County.

Well Details

Well Number: 4
Max Depth: 11,500 ft
Drill Type: Vertical
County: CALHOUN
District: 2
Operator: YAMAC PRODUCTION COMPANY

Operator

Name: YAMAC PROD CO
Location: PORT LAVACA
P-5 Status: Inactive
Total Permits: 12