42-105-34464

Final Completion

SHANNON ESTATE -B-

CROCKETT County · District 7 · CLARK OIL CO. · SHANNON (SEVEN RIVERS)

RRC Lookup

Permits

Max Depth

2,400 ft

First Permit

1983-04-21

Latest Activity

2006-01-06

Lifespan

23 yrs

Regulatory Status

Schedule

OFF SCHEDULE

Completion

2006-01-20

Shut-In

—

Plugged

2024-12-11

EWA / Permit operator mismatch

Scheduling: CLARK OIL CO. ≠ Permit: SUNDOWN ENERGY LP

Resolved via: production → CLARK OIL CO.

Production Summary

Cum Oil

— bbl

Cum Gas

— mcf

First Production

1993-01

Last Production

2026-03

Operator History

Chain of Custody

ENERGY PRODUCTION CORPORATION 1993-2002→ ZEPHYR LONE STAR OPER CO.,L.L.C. 2002-2002→ SUNDOWN ENERGY, INC. 2003-2005→ SUNDOWN ENERGY LP 2005-2017→ CLARK OIL CO. 2017-2025

Lease Production

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

Permit History (2)

#611986 Recompletion Final Completion

SHANNON ESTATE -B- · 2,400 ft

2006-01-06

#192270 Drill Final Completion

SHANNON ESTATE B · 2,400 ft

1983-04-21

Spud 1983-06-01

Permit Applications (2)

#611986 A SUNDOWN ENERGY LP

received 2006-01-06

#192270 A SUN EXPL. & PROD. CO.-MIDLAND

received 1983-04-21

Well Details

Well Number: 58
Max Depth: 2,400 ft
Drill Type: Vertical
County: CROCKETT
District: 7
Operator: CLARK OIL CO.
Completed: 2006-01-20

Operator

Name: CLARK OIL CO.
Location: DALLAS
P-5 Status: Y (filed 2025-07-04)
Cum Oil (all leases): 833,885 bbl
Cum Gas (all leases): 93 mcf
Activities: OPRS/G, OPRS/O

External Links

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