42-427-31409

Final Completion

PENA SABAS GARZA

STARR County · District 4 · BRAZOS PETROLEUM INC. · SUN EAST (F-4 SAND)

Permits

Max Depth

5,200 ft

First Permit

1980-05-12

Latest Activity

1984-02-23

Lifespan

4 yrs

Regulatory Status

Schedule

OFF SCHEDULE

Completion

1981-08-04

Shut-In

—

Plugged

—

EWA / Production operator mismatch

Scheduling: BRAZOS PETROLEUM INC. ≠ Production: D.Y. EXPLORATION, INC. (reported 1995-07)

EWA / Permit operator mismatch

Scheduling: BRAZOS PETROLEUM INC. ≠ Permit: MUELLER ENGINEERING CORP.

Resolved via: scheduling → BRAZOS PETROLEUM INC.

Production Summary

Cum Oil

— bbl

Cum Gas

— mcf

First Production

1993-01

Last Production

2026-07

Operator History

originally filed by MUELLER ENGINEERING CORP. — asset transferred

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 384 ft (GR)

CSV

Formation	Top Depth (MD)	Subsea (+above / −below SL)
FRIO	5,000 ft	-4,616 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 (3)

Interval	Type
4,696–4,696 ft	Perforated
5,070–5,072 ft	Perforated
?–5,072 ft	Perforated

Casing (2)

Size	Set Depth	Cement
8.625"	328 ft	550 sx
4.5"	5,175 ft	190 sx

Permit History (2)

#231250 Recompletion Final Completion

PENA, S. G. · 5,175 ft

1984-02-23

#81818 Drill Final Completion

PENA, S. G. · 5,200 ft

1980-05-12

Spud 1981-07-09

Applications (2)

#231250 A MUELLER ENGINEERING CORP.

received 1984-01-16

#81818 A MUELLER ENGINEERING CORP.

received 1980-05-12

Records & Logs

4 completion filings on record.

W-2/G-1 1984-02-27

W-2/G-1 1981-08-17

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 STARR County.

Well Details

Well Number: 3R
Max Depth: 5,200 ft
Drill Type: Vertical
County: STARR
District: 4
Operator: BRAZOS PETROLEUM INC.
Completed: 1981-08-04

Operator

Name: BRAZOS PETROLEUM, INC.
Location: GRAHAM
P-5 Status: Delinquent (filed 1996-04-11)
Cum Oil (all leases): 14,151 bbl
Cum Gas (all leases): 5,328 mcf
Activities: OPRS/G