42-203-31024

PRODUCING

WASHINGTON E. W. HEIRS

HARRISON County · District 6 · TGNR EAST TEXAS II LLC · BLOCKER (COTTON VALLEY)

RRC Lookup

Permits

Max Depth

10,500 ft

First Permit

1983-01-06

Latest Activity

1983-01-06

Lifespan

< 1 yr

Regulatory Status

Schedule

ON SCHEDULE

Completion

1983-08-25

Shut-In

—

Plugged

—

P-5 Org Status: Active

EWA / Permit operator mismatch

Scheduling: TGNR EAST TEXAS II LLC ≠ Permit: JUSTISS OIL COMPANY, INC.

Resolved via: production → TGNR EAST TEXAS II LLC

Production Summary

Cum Oil

— bbl

Cum Gas

— mcf

First Production

1993-01

Last Production

2026-03

Operator History

Chain of Custody

SONORA PETROLEUM CORP. 1993-2011→ SAMSON LONE STAR, LLC 2011-2015→ ROCKCLIFF ENERGY OPERATING LLC 2017-2023→ TGNR EAST TEXAS II LLC 2023-2025

Lease Production

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

Gas

production & DCA →

Permit History (1)

#182477 Drill Final Completion

WASHINGTON HEIRS · 10,500 ft

1983-01-06

Spud 1983-01-17

Permit Applications (1)

#182477 A JUSTISS OIL COMPANY, INC.

received 1983-01-06

Well Details

Well Number: 1
Max Depth: 10,500 ft
Drill Type: Vertical
County: HARRISON
District: 6
Operator: TGNR EAST TEXAS II LLC
Completed: 1983-08-25

Operator

Name: TGNR EAST TEXAS II LLC
Location: HOUSTON
P-5 Status: Y (filed 2026-02-04)
Cum Oil (all leases): 3,556 bbl
Cum Gas (all leases): 846,950,289 mcf
Activities: G/PUR, GTHS/G, OPRS/G, OPRS/O
Total Permits: 122

External Links

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