42-413-31672

Final Completion

CLAYTON-HEMPHILL EAST

SCHLEICHER County · District 7 · THOMPSON J. CLEO · OZONA N. E. (ELLENBURGER)

RRC Lookup

Permits

Max Depth

9,500 ft

First Permit

1988-02-26

Latest Activity

1990-01-10

Lifespan

2 yrs

Regulatory Status

Schedule

OFF SCHEDULE

Completion

1988-04-23

Shut-In

—

Plugged

—

EWA / Production operator mismatch

Scheduling: THOMPSON J. CLEO ≠ Production: ZARVONA ENERGY LLC (reported 2025-11)

Resolved via: production → ZARVONA ENERGY LLC

Production Summary

Cum Oil

— bbl

Cum Gas

— mcf

First Production

1993-01

Last Production

2026-03

Operator History

Chain of Custody

THOMPSON, J. CLEO 1993-2008→ APPROACH OPERATING LLC 2008-2020→ ZARVONA ENERGY LLC 2020-2025

Lease Production

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

Permit History (2)

#368369 Recompletion Final Completion

CLAYTON-HEMPHILL EAST · 8,443 ft

1990-01-10

#343257 Drill Final Completion

CLAYTON-HEMPHILL EAST · 9,500 ft

1988-02-26

Permit Applications (2)

#368369 A THOMPSON, J. CLEO

received 1990-01-08

#343257 A THOMPSON, J. CLEO

received 1988-02-29

Well Details

Well Number: 1
Max Depth: 9,500 ft
Drill Type: Vertical
County: SCHLEICHER
District: 7
Operator: THOMPSON J. CLEO
Completed: 1988-04-23

Operator

Name: THOMPSON, J. CLEO
Location: DALLAS
P-5 Status: Y (filed 2023-11-03)
Cum Oil (all leases): 34,884,610 bbl
Cum Gas (all leases): 184,572,150 mcf
Total Permits: 1,739

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