← Wells

42-353-32621

Final Completion

FRYMIRE WATERFLOOD UNIT

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

Permits

1

Max Depth

5,350 ft

First Permit

1998-04-09

Latest Activity

1998-04-09

Lifespan

< 1 yr

Regulatory Status

Schedule

OFF SCHEDULE

Completion

—

Shut-In

—

Plugged

2009-04-28

!

EWA / Permit operator mismatch

Scheduling: GRAYROCK ENERGY II LLC ≠ Permit: NORTHLAND OPERATING COMPANY

Resolved via: production → GRAYROCK ENERGY II, LLC

Production Summary

Cum Oil

— bbl

Cum Gas

— mcf

First Production

1993-05

Last Production

2026-07

Injection / Disposal

H-1 Injection Plugged 2009-05-07 UIC #000086163 permitted 1997-04-25

Permitted Volume

600 bbl/d

Max Pressure

2,500 psi

Injection Interval

5,207–5,217 ft

Injected (12mo)

—

Operator History

Chain of Custody

ENEXCO, INC. 1993-1996→ NORTHLAND OPERATING COMPANY 1996-1999→ COCKRELL PRODUCTION CO., INC. 1999-2004→ 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 2024-2026

Lease Production

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

Oil
production & DCA →

Formation Tops (3) Elevation 2,225 ft

CSV
FormationTop Depth (MD)Subsea (+above / −below SL)
COLMAN JUNCTION2,986 ft-761 ft
CISCO 4,152 ft-1,927 ft
CANYON 5,210 ft-2,985 ft

As reported by operators on W-2/G-1 completion filings (RRC wellbore records). Depths are measured depth; names appear as filed. Subsea = reported elevation − measured depth (negative = below sea level; vertical wellbores only). View filings & logs at RRC ↗

Perforations (1)

IntervalType
5,210–5,220 ftPerforated

Casing (2)

SizeSet DepthCement
8.625"320 ft200 sx
5.5"5,319 ft830 sx

Permit History (1)

#475155 Drill Final Completion

FRYMIRE WATERFLOOD UNIT · 5,350 ft

1998-04-09

Spud 1998-04-29

Applications (1)

#475155 A NORTHLAND OPERATING COMPANY
received 1998-04-09

Records & Logs

2 completion filings on record.

W-2/G-1 1999-10-08
W-2/G-1 1999-10-18
Completion packets + logs ↗ Wellbore filings ↗

Completion packets open directly (post-2011 filings include attached logs). Log images can't be deep-linked — clicking copies the API for you to paste.

No GPS coordinates yet

Coordinates come from the RRC GIS backfill and usually appear within days of permit issuance. Located in NOLAN County.

Well Details

Well Number
19A
Max Depth
5,350 ft
Drill Type
Vertical
County
NOLAN
District
7
Operator
GRAYROCK ENERGY II LLC

Operator

Location
FORT WORTH
P-5 Status
Active (filed 2025-10-16)
Cum Oil (all leases)
1,537,532 bbl
Cum Gas (all leases)
35,084 mcf
Activities
OPRS/G, OPRS/O