42-059-33069

PRODUCING

GUITAR 79

CALLAHAN County · District 7 · GRAYROCK ENERGY II LLC · CALLAHAN COUNTY REGULAR

RRC Lookup

Permits

Max Depth

1,800 ft

First Permit

1981-03-13

Latest Activity

2007-07-27

Lifespan

26 yrs

Regulatory Status

Schedule

ON SCHEDULE

Completion

2008-04-28

Shut-In

—

Plugged

—

P-5 Org Status: Active

EWA / Permit operator mismatch

Scheduling: GRAYROCK ENERGY II LLC ≠ Permit: L.C.S. PRODUCTION COMPANY

Resolved via: production → GRAYROCK ENERGY II, LLC

Production Summary

Cum Oil

— bbl

Cum Gas

— mcf

First Production

2008-04

Last Production

2026-03

Operator History

Chain of Custody

L.C.S. PRODUCTION COMPANY 2008-2009→ PLANTATION OPERATING, LLC 2009-2011→ MERIT ENERGY COMPANY 2011-2017→ ROVER PETROLEUM OPERATING, LLC 2017-2023→ GRAYROCK ENERGY II, LLC 2024-2025

Lease Production

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

Permit History (2)

#642512 Reenter Final Completion

GUITAR "79" · 1,678 ft

2007-07-27

Spud 2008-04-17

#112164 Drill Final Completion

GUITAR "B" · 1,800 ft

1981-03-13

Permit Applications (2)

#642512 A L.C.S. PRODUCTION COMPANY

received 2007-07-13

#112164 A MARTIN OIL CO.

received 1981-03-13

Well Details

Well Number: 1RE
Max Depth: 1,800 ft
Drill Type: Vertical
County: CALLAHAN
District: 7
Operator: GRAYROCK ENERGY II LLC
Completed: 2008-04-28

Operator

Name: GRAYROCK ENERGY II, LLC
Location: FORT WORTH
P-5 Status: Y (filed 2025-08-04)
Cum Oil (all leases): 1,337,078 bbl
Cum Gas (all leases): 35,084 mcf
Activities: OPRS/G, OPRS/O

External Links

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