42-427-33497

PRODUCING

MARGO A

STARR County · District 4 · STARR OPERATING LLC · ARROYO GRANDE W. (COOK MT.)

RRC Lookup

Permits

Max Depth

3,200 ft

First Permit

2002-06-20

Latest Activity

2002-06-20

Lifespan

< 1 yr

Regulatory Status

Schedule

ON SCHEDULE

Completion

2002-07-12

Shut-In

—

Plugged

—

P-5 Org Status: Active

EWA / Permit operator mismatch

Scheduling: STARR OPERATING LLC ≠ Permit: NEWGULF PETROLEUM, LLC

Resolved via: production → STARR OPERATING, LLC

Production Summary

Cum Oil

— bbl

Cum Gas

— mcf

First Production

2002-07

Last Production

2026-03

Operator History

Chain of Custody

NEWGULF PETROLEUM, LLC 2002-2017→ STARR OPERATING, LLC 2017-2025

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)

#521224 Drill Final Completion

MARGO · 3,200 ft

2002-06-20

Spud 2002-06-21

Permit Applications (1)

#521224 A NEWGULF PETROLEUM, LLC

received 2002-06-20

Well Details

Well Number: 4A
Max Depth: 3,200 ft
Drill Type: Vertical
County: STARR
District: 4
Operator: STARR OPERATING LLC
Completed: 2002-07-12

Operator

Name: STARR OPER, LLC
Location: SAN ANTONIO
P-5 Status: Y (filed 2025-06-04)
Cum Oil (all leases): 238,354 bbl
Cum Gas (all leases): 637,284 mcf
Activities: OPRS/G, OPRS/O
Total Permits: 1

External Links

RRC Wellbore Query →