42-323-32830

NO PRODUCTION Horizontal

BRISCOE-SANER

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

Permits

Max Depth

5,000 ft

First Permit

2006-01-11

Latest Activity

2009-04-15

Lifespan

3 yrs

Regulatory Status

Schedule

ON SCHEDULE

Completion

2009-05-16

Shut-In

—

Plugged

—

P-5 Org Status: X

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.

Oil

production & DCA →

Formation Tops (7) Elevation 906 ft (GL)

CSV

Formation	Top Depth (MD)	Subsea (+above / −below SL)
ANACACHO	1,268 ft	-362 ft
AUSTIN CAHLK (Austin Chalk)	1,597 ft	-691 ft
AUSTIN CHALK	1,597 ft	-691 ft
EAGLEFORD (Eagle Ford)	2,270 ft	-1,364 ft
BUDA	2,831 ft	-1,925 ft
DEL RIO	2,968 ft	-2,062 ft
GEORGETOWN	3,262 ft	-2,356 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
3,311–6,120 ft	Perforated
3,316–5,558 ft	Perforated

Casing (2)

Size	Set Depth	Cement
8.625"	220 ft	170 sx
5.5"	3,311 ft	330 sx

Permit History (2)

#680224 Recompletion Final Completion

BRISCOE-SANER · 5,000 ft

2009-04-15

Spud 2009-04-21

#612264 Drill

BRISCOE-SANER · 3,600 ft

2006-01-11

Spud 2006-01-11

Applications (2)

#680224 A TXCO RESOURCES INC.

received 2009-04-07

#612264 A EXPLORATION COMPANY, THE

received 2006-01-11

Records & Logs

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

W-2/G-1 2009-07-17

W-2/G-1 2006-03-22 log on file

W-2/G-1 2006-08-04

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: 136H
Max Depth: 5,000 ft
Drill Type: Horizontal
County: MAVERICK
District: 1
Operator: PATTERSON ENERGY CORPORATION
Completed: 2009-05-16

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