42-059-32468

INJECTION

GUITAR

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

RRC Lookup

Permits

Max Depth

4,600 ft

First Permit

1979-11-29

Latest Activity

1995-03-08

Lifespan

15 yrs

Regulatory Status

Schedule

ON SCHEDULE

Completion

2016-04-09

Shut-In

—

Plugged

—

P-5 Org Status: Active

EWA / Production operator mismatch

Scheduling: GRAYROCK ENERGY II LLC ≠ Production: LIME CREEK ENTERPRISES (reported 2006-03)

EWA / Permit operator mismatch

Scheduling: GRAYROCK ENERGY II LLC ≠ Permit: MARTIN OIL CO.

Resolved via: scheduling → GRAYROCK ENERGY II LLC

Production Summary

Cum Oil

— bbl

Cum Gas

— mcf

First Production

1993-01

Last Production

2026-03

Operator History

Chain of Custody

MARTIN OIL CO. 1993-1996→ LIME CREEK ENTERPRISES 1996-2006

Lease Production

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

Permit History (2)

#433536 Field Transfer Final Completion

GUITAR · 3,860 ft

1995-03-08

Spud 1979-12-03

#64954 Drill U

GUITAR, EARL · 4,600 ft

1979-11-29

Spud 1979-12-02

Permit Applications (2)

#433536 A MARTIN OIL CO.

received 1995-03-06

#64954 A MARTIN OIL CO.

received 1979-11-29

Well Details

Well Number: 1
Max Depth: 4,600 ft
Drill Type: Vertical
County: CALLAHAN
District: 7
Operator: GRAYROCK ENERGY II LLC
Completed: 2016-04-09

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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