42-469-02531

Final Completion

COFFEY W. V.

VICTORIA County · District 2 · CENIZA PETROLEUM INC. · HEYSER (5700)

RRC Lookup

Permits

Max Depth

5,750 ft

First Permit

1979-06-12

Latest Activity

2007-05-31

Lifespan

28 yrs

Regulatory Status

Schedule

OFF SCHEDULE

Completion

1987-04-23

Shut-In

—

Plugged

—

EWA / Production operator mismatch

Scheduling: CENIZA PETROLEUM INC. ≠ Production: FREDCO (reported 2025-11)

EWA / Permit operator mismatch

Scheduling: CENIZA PETROLEUM INC. ≠ Permit: FREDCO

Resolved via: production → FREDCO

Production Summary

Cum Oil

— bbl

Cum Gas

— mcf

First Production

1993-01

Last Production

2026-03

Operator History

Chain of Custody

SOUTH TEXAS LIMITED PARTNERSHIP 1993-1994→ WASHINGTON ENERGY EXPL., INC. 1994-1994→ CABOT OIL & GAS PRODUCTION CORP. 1994-1996→ CABOT OIL & GAS CORPORATION 1996-1997→ CENIZA PETROLEUM, INC. 1997-1998→ FREDCO 2005-2025

Lease Production

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

Permit History (4)

#639641 Recompletion Final Completion

COFFEY, W. V. · 5,750 ft

2007-05-31

Spud 2007-04-24

#463857 Recompletion Final Completion

COFFEY, W. V. · 5,749 ft

1997-06-23

Spud 1997-06-10

#328013 Recompletion Final Completion

COFFEY, W. V. · 5,749 ft

1987-03-25

#50547 Recompletion Final Completion

COFFEY, W. V. · 5,748 ft

1979-06-12

Permit Applications (4)

#639641 A FREDCO

received 2007-05-25

#463857 A CENIZA PETROLEUM, INC.

received 1997-06-16

#328013 A SUN EXPL. & PROD. CO.-CORPUS

received 1987-03-20

#50547 A SUN EXPLORATION & PRODUCTION CO.

received 1979-06-12

Well Details

Well Number: 6
Max Depth: 5,750 ft
Drill Type: Vertical
County: VICTORIA
District: 2
Operator: CENIZA PETROLEUM INC.
Completed: 1987-04-23

Operator

Name: CENIZA PETRO, INC
Location: PORTLAND
P-5 Status: Y (filed 2025-07-04)
Cum Oil (all leases): 494,043 bbl
Cum Gas (all leases): 2,273,232 mcf
Activities: OPRS/G
Total Permits: 43

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