42-115-31278

PRODUCING

SMITH

DAWSON County · District 8 · ESTANCIA OIL & GAS LLC · SMITH (SPRABERRY)

RRC Lookup

Permits

Max Depth

8,000 ft

First Permit

1979-05-01

Latest Activity

1979-05-01

Lifespan

< 1 yr

Regulatory Status

Schedule

ON SCHEDULE

Completion

1979-11-26

Shut-In

—

Plugged

—

P-5 Org Status: Active

EWA / Permit operator mismatch

Scheduling: ESTANCIA OIL & GAS LLC ≠ Permit: TAMARACK PETROLEUM COMPANY, INC.

Resolved via: production → ESTANCIA OIL & GAS, LLC

Production Summary

Cum Oil

— bbl

Cum Gas

— mcf

First Production

1993-01

Last Production

2026-03

Operator History

Chain of Custody

TAMARACK PETROLEUM COMPANY, INC. 1993-2007→ MARINER ENERGY, INC. 2007-2010→ APACHE CORPORATION 2010-2017→ ESTANCIA OIL & GAS, LLC 2017-2025

Lease Production

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

Oil

production & DCA →

Permit History (1)

#47484 Drill Final Completion

SMITH · 8,000 ft

1979-05-01

Spud 1979-05-02

Permit Applications (1)

#47484 A TAMARACK PETROLEUM COMPANY, INC.

received 1979-05-01

Well Details

Well Number: 1
Max Depth: 8,000 ft
Drill Type: Vertical
County: DAWSON
District: 8
Operator: ESTANCIA OIL & GAS LLC
Completed: 1979-11-26

Operator

Name: ESTANCIA OL & GAS, LLC
Location: AUSTIN
P-5 Status: Y (filed 2025-07-04)
Cum Oil (all leases): 2,107,505 bbl
Cum Gas (all leases): — mcf
Activities: OPRS/O
Total Permits: 35

External Links

RRC Wellbore Query →