← Wells

42-291-31856

TEMP ABANDONED

MALLETT

LIBERTY County · District 3 · WESTERN ENERGY GROUP LLC · RAYWOOD W. (COOK MOUNTAIN)

Permits

1

Max Depth

13,000 ft

First Permit

1984-12-10

Latest Activity

1984-12-10

Lifespan

< 1 yr

Regulatory Status

Schedule

ON SCHEDULE

Completion

1985-02-04

Shut-In

—

Plugged

—

P-5 Org Status: Delinquent

!

EWA / Production operator mismatch

Scheduling: WESTERN ENERGY GROUP LLC ≠ Production: XTO ENERGY INC. (reported 2017-11)

!

EWA / Permit operator mismatch

Scheduling: WESTERN ENERGY GROUP LLC ≠ Permit: TXO PRODUCTION CORP.

Resolved via: scheduling → WESTERN ENERGY GROUP LLC

Production Summary

Cum Oil

— bbl

Cum Gas

— mcf

First Production

1993-01

Last Production

2026-07

Operator History

Chain of Custody

BRIDGE OIL PRODUCTION CO., INC. 1993-1993→ BRIDGE OIL COMPANY, L. P. 1993-1994→ PARKER & PARSLEY DEVELOPMENT L.P 1994-1995→ PARKER & PARSLEY PRODUCING L.P. 1995-1995→ VALLEY GATHERING COMPANY 1995-1995→ COSTILLA PETROLEUM CORPORATION 1995-1997→ COSTILLA ENERGY, INC. 1997-2000→ DREYFUS, LOUIS NATURAL GAS CORP 2000-2001→ DOMINION OKLAHOMA TEXAS E&P, INC 2001-2007→ XTO ENERGY INC. 2007-2017

Lease Production

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

Gas
production & DCA →

Formation Tops (4) Elevation 66 ft (GR)

CSV
FormationTop Depth (MD)Subsea (+above / −below SL)
TOP YEGUA (Yegua)10,285 ft-10,219 ft
MIDDLE YEGUA (Yegua)10,722 ft-10,656 ft
LOWER YEGUA (Yegua)10,950 ft-10,884 ft
LOWER COOK MOUNTAIN (Cook Mountain)11,960 ft-11,894 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 (1)

IntervalType
12,008–12,094 ftPerforated

Casing (2)

SizeSet DepthCement
9.625"3,108 ft845 sx
4.5"12,280 ft1,160 sx

Permit History (1)

#260275 Drill Final Completion

MALLETT · 13,000 ft

1984-12-10

Spud 1984-12-10

Applications (1)

#260275 A TXO PRODUCTION CORP.
received 1984-11-30

Records & Logs

2 completion filings on record.

W-2/G-1 1985-03-06
W-2/G-1 1985-02-12
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 LIBERTY County.

Well Details

Well Number
1
Max Depth
13,000 ft
Drill Type
Vertical
County
LIBERTY
District
3
Operator
WESTERN ENERGY GROUP LLC
Completed
1985-02-04

Operator

Location
LEANDER
P-5 Status
Delinquent (filed 2020-09-02)
Cum Oil (all leases)
310,310 bbl
Cum Gas (all leases)
1,602,727 mcf
Activities
OPRS/G, OPRS/O
Total Permits
5