← Wells

42-435-33833

PRODUCING

GRL-ALDWELL W. R. C

SUTTON County · District 7 · UPP OPERATING LLC · SAWYER (CANYON)

Permits

1

Max Depth

9,500 ft

First Permit

1991-10-24

Latest Activity

1991-10-24

Lifespan

< 1 yr

Regulatory Status

Schedule

ON SCHEDULE

Completion

1962-02-17

Shut-In

—

Plugged

—

P-5 Org Status: Active

!

EWA / Permit operator mismatch

Scheduling: UPP OPERATING LLC ≠ Permit: GRAHAM ROYALTY, LTD.

Resolved via: scheduling → UPP OPERATING LLC

Production Summary

Cum Oil

— bbl

Cum Gas

— mcf

First Production

1993-01

Last Production

2026-07

Operator History

Chain of Custody

GRAHAM ROYALTY, LTD. 1993-1993→ DREYFUS, LOUIS NATURAL GAS CORP 1993-2001→ DOMINION OKLAHOMA TEXAS E&P, INC 2001-2007→ HIGHMOUNT EXPL & PROD TEXAS LLC 2008-2014→ ENERVEST OPERATING, L.L.C. 2014-2019→ UPP OPERATING, LLC 2019-2026

Lease Production

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

Gas
production & DCA →

Formation Tops (4) Elevation 2,037 ft (GR)

CSV
FormationTop Depth (MD)Subsea (+above / −below SL)
TOP/UPPER CANYON (Canyon)5,086 ft-3,049 ft
BASE/UPPER CANYON (Canyon)6,533 ft-4,496 ft
BASE/BLACK SHALE6,874 ft-4,837 ft
TOP/LOWER CANYON (Canyon)7,014 ft-4,977 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
8,114–8,572 ftPerforated

Casing (2)

SizeSet DepthCement
8.625"1,443 ft475 sx
4.5"8,710 ft600 sx

Permit History (1)

#393057 Drill Final Completion

HILL-ALDWELL "C" · 9,500 ft

1991-10-24

Spud 1991-12-14

Applications (1)

#393057 A GRAHAM ROYALTY, LTD.
received 1991-10-21

Records & Logs

2 completion filings on record · 1 with log images at RRC.

W-2/G-1 1992-04-20 log on file
W-2/G-1 1992-04-29
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 SUTTON County.

Well Details

Well Number
6
Max Depth
9,500 ft
Drill Type
Vertical
County
SUTTON
District
7
Operator
UPP OPERATING LLC
Completed
1962-02-17

Operator

Location
HOUSTON
P-5 Status
Active (filed 2026-03-06)
Cum Oil (all leases)
293,241 bbl
Cum Gas (all leases)
486,804,996 mcf
Activities
CSGD/G, CSGD/P, G/PUR, GTHS/G, OPRS/G, OPRS/O
Total Permits
33