42-365-35229

Final Completion

CHANDLER HEIRS

PANOLA County · District 6 · TGNR EAST TEXAS II LLC · CARTHAGE NORTH (COTTON VALLEY)

Permits

1

Max Depth

10,500 ft

First Permit

2004-01-06

Latest Activity

2004-01-06

Lifespan

< 1 yr

Regulatory Status

Schedule

OFF SCHEDULE

Completion

2004-08-19

Shut-In

Plugged

!

EWA / Permit operator mismatch

Scheduling: TGNR EAST TEXAS II LLC ≠ Permit: SAMSON LONE STAR LP

Resolved via: productionTGNR EAST TEXAS II LLC

Production Summary

Cum Oil

bbl

Cum Gas

mcf

First Production

2003-12

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 (5) Elevation 323 ft (GR)

CSV
FormationTop Depth (MD)Subsea (+above / −below SL)
RODESSA 4,900 ft-4,577 ft
PETTIT 5,635 ft-5,312 ft
TRAVIS PEAK 5,980 ft-5,657 ft
UPPER COTTON VALLEY (Cotton Valley)8,025 ft-7,702 ft
COTTON VALLEY 9,455 ft-9,132 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
8,442–9,528 ftPerforated

Casing (2)

SizeSet DepthCement
9.625"1,025 ft325 sx
5.5"9,850 ft1,590 sx

Permit History (1)

Applications (1)

#540414 A SAMSON LONE STAR LP
received 2004-01-06

Records & Logs

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

W-2/G-1 2023-11-28
W-2/G-1 2005-10-06
W-2/G-1 2004-11-22 log on file
W-2/G-1 2004-12-01

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 PANOLA County.

Well Details

Well Number
9
Max Depth
10,500 ft
Drill Type
Vertical
County
PANOLA
District
6
Completed
2004-08-19

Operator

Location
HOUSTON
P-5 Status
Active (filed 2026-03-18)
Cum Oil (all leases)
4,042 bbl
Cum Gas (all leases)
1,016,505,153 mcf
Activities
G/PUR, GTHS/G, OPRS/G, OPRS/O
Total Permits
139