42-311-31454

Final Completion

SOUTH TEXAS SYNDICATE -A-

MCMULLEN County · District 1 · CARIBBEAN ENERGY LLC II · GREEN BRANCH (4600)

RRC Lookup

Permits

Max Depth

6,200 ft

First Permit

1980-04-25

Latest Activity

2005-06-27

Lifespan

25 yrs

Regulatory Status

Schedule

OFF SCHEDULE

Completion

1980-07-29

Shut-In

—

Plugged

—

EWA / Production operator mismatch

Scheduling: CARIBBEAN ENERGY LLC II ≠ Production: VERMILLION PRODUCTION, INC. (reported 2025-12)

EWA / Permit operator mismatch

Scheduling: CARIBBEAN ENERGY LLC II ≠ Permit: WHITING OIL AND GAS CORPORATION

Resolved via: production → VERMILLION PRODUCTION, INC.

Production Summary

Cum Oil

— bbl

Cum Gas

— mcf

First Production

1993-01

Last Production

2026-03

Operator History

Chain of Custody

AMERICAN COMETRA, INC. 1993-1993→ SWIFT ENERGY COMPANY 1993-2002→ WHITING PETROLEUM CORPORATION 2002-2003→ WHITING OIL AND GAS CORPORATION 2003-2015→ FOUNDATION ENERGY MANAGEMENT LLC 2016-2018→ TERRAFINA ENERGY, LLC 2018-2023→ VERMILLION PRODUCTION, INC. 2023-2025

Lease Production

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

Permit History (2)

#600502 Recompletion Final Completion

SOUTH TEXAS SYNDICATE A · 4,785 ft

2005-06-27

Spud 2005-07-12

#79303 Drill Final Completion

SOUTH TEXAS SYNDICATE -A- · 6,200 ft

1980-04-25

Permit Applications (2)

#600502 A WHITING OIL AND GAS CORPORATION

received 2005-05-10

#79303 A SKINNER CORP-NEWMAN BROS.DRLG.CO

received 1980-04-25

Well Details

Well Number: 12
Max Depth: 6,200 ft
Drill Type: Vertical
County: MCMULLEN
District: 1
Operator: CARIBBEAN ENERGY LLC II
Completed: 1980-07-29

Operator

Name: CARIBBEAN ENGY LLC II
Location: COTULLA
P-5 Status: Y (filed 2025-07-04)
Cum Oil (all leases): 9,063 bbl
Cum Gas (all leases): 3,872 mcf
Activities: OPRS/G, OPRS/O
Total Permits: 1

External Links

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