42-353-01155

INJECTION

LAKE TRAMMEL UNIT

NOLAN County · District 7 · GRAYROCK ENERGY II LLC · LAKE TRAMMEL W. (CANYON)

RRC Lookup

Permits

Max Depth

6,000 ft

First Permit

2011-08-23

Latest Activity

2013-08-26

Lifespan

2 yrs

Regulatory Status

Schedule

ON SCHEDULE

Completion

2013-11-25

Shut-In

—

Plugged

—

P-5 Org Status: Active

EWA / Permit operator mismatch

Scheduling: GRAYROCK ENERGY II LLC ≠ Permit: MERIT ENERGY COMPANY

Resolved via: production → 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

ELDORADO OPERATING CO. 1993-1995→ BROTHERS OPERATING COMPANY INC. 1995-2003→ SHENANDOAH PETROLEUM CORPORATION 2003-2004→ L.C.S. PRODUCTION COMPANY 2004-2009→ 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.

Oil

production & DCA →

Permit History (2)

#768452 Reenter Final Completion

LAKE TRAMMEL UNIT · 6,000 ft

2013-08-26

Spud 2013-09-26

#722127 Reenter

LAKE TRAMMEL UNIT · 6,000 ft

2011-08-23

Permit Applications (2)

#768452 A MERIT ENERGY COMPANY

received 2013-08-16

#722127 A PLANTATION OPERATING, LLC

received 2011-08-11

Well Details

Well Number: 22W
Max Depth: 6,000 ft
Drill Type: Vertical
County: NOLAN
District: 7
Operator: GRAYROCK ENERGY II LLC
Completed: 2013-11-25

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

RRC Wellbore Query →