42-071-02640

Final Completion

TRINITY BAY STATE UNIT NO. 1

CHAMBERS County · District 3 · EXXON CORP.

Permits

Max Depth

8,430 ft

First Permit

1983-02-04

Latest Activity

1986-08-05

Lifespan

3 yrs

Regulatory Status

Schedule

OFF SCHEDULE

Completion

—

Shut-In

—

Plugged

—

Production Summary

Cum Oil

— bbl

Cum Gas

— mcf

First Production

1993-01

Last Production

2026-07

Operator History

Chain of Custody

VINTAGE PETROLEUM, INC. 1993-2001→ MASTERS RESOURCES, L.L.C. 2002-2006→ TEKOIL AND GAS GULF COAST, LLC 2008-2008→ GALVESTON BAY ENERGY, LLC 2013-2013

Lease Production

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

Oil

production & DCA →

Formation Tops (1) Elevation 18 ft (DF)

CSV

Formation	Top Depth (MD)	Subsea (+above / −below SL)
N/A	—	—

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
7,644–7,650 ft	Perforated
8,064–8,070 ft	Perforated
8,087–8,090 ft	Perforated
8,296–8,305 ft	Perforated

Casing (4)

Size	Set Depth	Cement
13.375"	241 ft	250 sx
9.625"	2,526 ft	530 sx
2.375"	8,032 ft	—
5.5"	8,376 ft	300 sx

Permit History (4)

#304853 Recompletion Final Completion

TRINITY BAY STATE UNIT NO. 1 · 8,430 ft

1986-08-05

#242188 Recompletion U

STATE TRACT #19C · 8,430 ft

1984-06-15

#202984 Recompletion

TRINITY BAY STATE UNIT 1 · 8,430 ft

1983-07-27

#185219 Recompletion U

TRINITY BAY STATE UNIT 1 · 8,430 ft

1983-02-04

Applications (4)

#304853 A EXXON CORP.

received 1986-08-01

#242188 A EXXON CORP.

received 1984-06-12

#202984 A EXXON CORP.

received 1983-07-27

#185219 A EXXON CORP.

received 1983-02-04

Records & Logs

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

W-2/G-1 2011-09-07

W-2/G-1 1986-09-04 log on file

W-2/G-1 1986-09-10

W-2/G-1 1985-11-11 log on file

W-2/G-1 1984-10-30

W-2/G-1 1983-10-12

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 CHAMBERS County.

Well Details

Well Number: 64
Max Depth: 8,430 ft
Drill Type: Vertical
County: CHAMBERS
District: 3
Operator: EXXON CORP.

Operator

Name: YOUNGBLOOD, C. S. III
Location: HOUSTON
P-5 Status: S (filed 1999-03-15)
Cum Oil (all leases): 215,968,885 bbl
Cum Gas (all leases): 2,000,503,710 mcf
Activities: OPRS/O
Total Permits: 19,549