42-323-32811

Final Completion Horizontal

BRISCOE-SANER

MAVERICK County · District 1 · PATTERSON ENERGY CORPORATION · CHITTIM (GEORGETOWN)

Permits

Max Depth

5,500 ft

First Permit

2005-07-19

Latest Activity

2008-03-27

Lifespan

3 yrs

Regulatory Status

Schedule

OFF SCHEDULE

Completion

—

Shut-In

—

Plugged

—

EWA / Permit operator mismatch

Scheduling: PATTERSON ENERGY CORPORATION ≠ Permit: TXCO RESOURCES INC.

Resolved via: scheduling → PATTERSON ENERGY CORPORATION

Production Summary

Cum Oil

— bbl

Cum Gas

— mcf

First Production

2003-04

Last Production

2026-07

Operator History

Chain of Custody

EXPLORATION COMPANY, THE 2003-2007→ TXCO RESOURCES INC. 2007-2010→ NEWFIELD EXPLORATION COMPANY 2010-2014→ PATTERSON ENERGY CORPORATION 2014-2025

Lease Production

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

Formation Tops (7) Elevation 892 ft (GL)

CSV

Formation	Top Depth (MD)	Subsea (+above / −below SL)
ANACACHO	850 ft	+42 ft
AUSTIN CHALK	990 ft	-98 ft
EAGLE FORD	1,855 ft	-963 ft
EAGLEFORD (Eagle Ford)	1,855 ft	-963 ft
BUDA	2,315 ft	-1,423 ft
DEL RIO	2,460 ft	-1,568 ft
GEORGETOWN	2,725 ft	-1,833 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
2,670–2,854 ft	Perforated
2,685–3,427 ft	Perforated

Casing (2)

Size	Set Depth	Cement
8.625"	158 ft	150 sx
5.5"	2,685 ft	475 sx

Permit History (2)

#657259 Recompletion Final Completion

BRISCOE-SANER · 3,000 ft

2008-03-27

Spud 2008-02-15

#603619 Drill Unperfed Completion

BRISCOE-SANER · 5,500 ft

2005-07-19

Spud 2005-07-20

Applications (2)

#657259 A TXCO RESOURCES INC.

received 2008-03-12

#603619 A EXPLORATION COMPANY, THE

received 2005-07-18

Records & Logs

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

W-2/G-1 2008-04-08 log on file

W-2/G-1 2009-10-01

W-2/G-1 2006-01-13 log on file

W-2/G-1 2006-02-28

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 MAVERICK County.

Well Details

Well Number: 133H
Max Depth: 5,500 ft
Drill Type: Horizontal
County: MAVERICK
District: 1
Operator: PATTERSON ENERGY CORPORATION

Operator

Name: PATTERSON ENGY CORP
Location: DALLAS
P-5 Status: X (filed 2025-10-16)
Cum Oil (all leases): 165,756 bbl
Cum Gas (all leases): 3,080,214 mcf
Activities: OPRS/G, OPRS/O
Total Permits: 23