42-481-32927

Final Completion

DUFFY G.A.

WHARTON County · District 3 · DEWBRE PETROLEUM CORPORATION · MAGNET WITHERS

Permits

Max Depth

5,790 ft

First Permit

1985-11-25

Latest Activity

2004-06-24

Lifespan

19 yrs

Regulatory Status

Schedule

OFF SCHEDULE

Completion

1989-09-18

Shut-In

—

Plugged

—

Production Summary

Cum Oil

— bbl

Cum Gas

— mcf

First Production

1993-01

Last Production

2026-07

Lease Production

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

Formation Tops (3) Elevation 79 ft (GL)

CSV

Formation	Top Depth (MD)	Subsea (+above / −below SL)
BASE MIOCENE (Miocene (undifferentiated))	4,830 ft	-4,751 ft
TOP FRIO (Frio)	5,370 ft	-5,291 ft
5370' FRIO	5,380 ft	-5,301 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
5,380–5,384 ft	Perforated
5,492–5,496 ft	Perforated
5,589–5,593 ft	Perforated
5,613–5,617 ft	Perforated

Casing (2)

Size	Set Depth	Cement
9.625"	538 ft	210 sx
5.5"	5,777 ft	1,200 sx

Permit History (4)

#547259 Recompletion Final Completion

G. A. DUFFY · 5,790 ft

2004-06-24

Spud 2004-06-25

#364074 Recompletion Final Completion

DUFFY, G. A. · 5,790 ft

1989-09-19

#356356 Recompletion Final Completion

DUFFY, G. A. · 5,790 ft

1989-02-28

#290846 Drill Final Completion

DUFFY, G. A. · 5,769 ft

1985-11-25

Spud 1985-12-11

Applications (5)

#547259 A DEWBRE PETROLEUM CORPORATION

received 2004-06-22

#364074 A CARR, F. WILLIAM

received 1989-09-18

#356356 A CARR, F. WILLIAM

received 1989-02-24

#290846 A CARR, F. WILLIAM

received 1986-01-09

#290846 A CARIBOU OPERATING CO.

received 1985-11-14

Records & Logs

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

W-2/G-1 2004-07-06 log on file

W-2/G-1 2004-08-16

W-2/G-1 1989-09-26 log on file

W-2/G-1 1989-10-10

W-2/G-1 1989-03-08 log on file

W-2/G-1 1989-03-22

+2 more filings

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 WHARTON County.

Well Details

Well Number: 28
Max Depth: 5,790 ft
Drill Type: Vertical
County: WHARTON
District: 3
Operator: DEWBRE PETROLEUM CORPORATION
Completed: 1989-09-18

Operator

Name: DEWBRE PETRO CORP
Location: CORPUS CHRI, ST
P-5 Status: Active (filed 2025-10-22)
Cum Oil (all leases): 2,741,353 bbl
Cum Gas (all leases): 112,980,477 mcf
Activities: CSGD/G, CSGD/P, G/PUR, GTHS/G, OPRS/G, OPRS/O
Total Permits: 366