← Wells

42-353-31854

Final Completion

FRYMIRE WATERFLOOD UNIT

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

Permits

1

Max Depth

5,500 ft

First Permit

1985-08-21

Latest Activity

1985-08-21

Lifespan

< 1 yr

Regulatory Status

Schedule

OFF SCHEDULE

Completion

1985-10-01

Shut-In

—

Plugged

2001-04-20

!

EWA / Permit operator mismatch

Scheduling: GRAYROCK ENERGY II LLC ≠ Permit: ENEXCO U.S.A., LTD.

Resolved via: production → GRAYROCK ENERGY II, LLC

Production Summary

Cum Oil

— bbl

Cum Gas

— mcf

First Production

1993-01

Last Production

2026-07

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 →
Oil
production & DCA →

Formation Tops (2) Elevation 2,263 ft

CSV
FormationTop Depth (MD)Subsea (+above / −below SL)
NOODLE CREEK LM3,709 ft-1,446 ft
TANNEHILL LM (Tannehill)3,874 ft-1,611 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
5,218–5,232 ftPerforated

Casing (2)

SizeSet DepthCement
8.625"279 ft200 sx
4.5"5,345 ft400 sx

Permit History (1)

#282886 Drill Final Completion

FRYMIRE · 5,500 ft

1985-08-21

Applications (1)

#282886 A ENEXCO U.S.A., LTD.
received 1985-08-08

Records & Logs

5 completion filings on record · 3 with log images at RRC.

W-2/G-1 1985-10-10 log on file
W-2/G-1 1985-10-10 log on file
W-2/G-1 1986-03-25
W-2/G-1 1985-10-10 log on file
W-2/G-1 1985-12-12
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
9
Max Depth
5,500 ft
Drill Type
Vertical
County
NOLAN
District
7
Operator
GRAYROCK ENERGY II LLC
Completed
1985-10-01

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