42-413-32764

Final Completion

UNIVERSITY 55-21

SCHLEICHER County · District 7 · APPROACH OPERATING LLC · HOLT RANCH (CONSOLIDATED)

RRC Lookup

Permits

Max Depth

8,350 ft

First Permit

2011-06-28

Latest Activity

2011-06-28

Lifespan

< 1 yr

Regulatory Status

Schedule

OFF SCHEDULE

Completion

2012-01-20

Shut-In

—

Plugged

—

EWA / Production operator mismatch

Scheduling: APPROACH OPERATING LLC ≠ Production: ZARVONA ENERGY LLC (reported 2025-11)

Resolved via: scheduling → APPROACH OPERATING LLC

Production Summary

Cum Oil

— bbl

Cum Gas

— mcf

First Production

2012-01

Last Production

2026-03

Operator History

Chain of Custody

APPROACH OPERATING LLC 2012-2019→ ZARVONA ENERGY LLC 2022-2025

Lease Production

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

Permit History (2)

#719239 Drill Final Completion

UNIVERSITY 55-21 · 8,350 ft

2011-06-28

Spud 2011-08-25

#719239 Drill

UNIVERSITY 55-21 · 7,800 ft

2011-06-28

Spud 2011-08-25

Permit Applications (2)

#719239 A APPROACH OPERATING LLC

received 2013-03-27

#719239 A APPROACH OPERATING LLC

received 2011-06-27

Well Details

Well Number: 2
Max Depth: 8,350 ft
Drill Type: Vertical
County: SCHLEICHER
District: 7
Operator: APPROACH OPERATING LLC
Completed: 2012-01-20

Operator

Name: APPROACH OPER LLC
Location: FORT WORTH
P-5 Status: Y (filed 2025-09-04)
Cum Oil (all leases): 13,951,336 bbl
Cum Gas (all leases): 123,243,080 mcf
Activities: CSGD/G, GTHS/O
Total Permits: 1,045

External Links

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