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42-169-01618

Final Completion

N. HUNTLEY UNIT

GARZA County · District 8 · SOUTHWEST ROYALTIES INC. · HUNTLEY (GLORIETA)

Permits

1

Max Depth

3,938 ft

First Permit

1988-03-22

Latest Activity

1988-03-22

Lifespan

< 1 yr

Regulatory Status

Schedule

OFF SCHEDULE

Completion

—

Shut-In

—

Plugged

—

!

EWA / Permit operator mismatch

Scheduling: SOUTHWEST ROYALTIES INC. ≠ Permit: GRAHAM ROYALTY, LTD.

Resolved via: production → SOUTHWEST ROYALTIES, INC.

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→ MIDPAR L.P. 1993-1995→ PARKER & PARSLEY DEVELOPMENT L.P 1995-1997→ PIONEER NATURAL RES. USA, INC. 1997-1999→ PRIZE OPERATING COMPANY 1999-2002→ GRUY PETROLEUM MANAGEMENT CO. 2002-2006→ CIMAREX ENERGY CO. OF COLORADO 2006-2013→ MERIT ENERGY COMPANY 2013-2017→ ROVER PETROLEUM OPERATING, LLC 2017-2022→ EXTEX OPERATING COMPANY 2022-2025→ SOUTHWEST ROYALTIES, INC. 2025-2026

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 2,946 ft (DF)

CSV
FormationTop Depth (MD)Subsea (+above / −below SL)
ANHY AND SHALE1,970 ft+976 ft
ANHY AND LIME2,665 ft+281 ft
LIME2,710 ft+236 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 (9)

IntervalType
3,316–3,322 ftPerforated
3,316–3,524 ftPerforated
3,328–3,330 ftPerforated
3,354–3,360 ftPerforated
3,372–3,382 ftPerforated
3,456–3,466 ftPerforated
3,484–3,488 ftPerforated
3,498–3,502 ftPerforated
3,520–3,524 ftPerforated

Casing (3)

SizeSet DepthCement
8.625"121 ft125 sx
8.625"121 ft125 sx
5.5"3,937 ft250 sx

Permit History (1)

#344086 Recompletion Final Completion

NORTH HUNTLEY UNIT · 3,938 ft

1988-03-22

Applications (1)

#344086 A GRAHAM ROYALTY, LTD.
received 1988-03-18

Records & Logs

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

W-2/G-1 2013-04-09
W-2/G-1 1988-04-14 log on file
W-2/G-1 1988-04-23
W-2/G-1 1987-04-30
W-2/G-1 1987-04-23
W-2/G-1 1984-01-12
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 GARZA County.

Well Details

Well Number
T504S
Max Depth
3,938 ft
Drill Type
Vertical
County
GARZA
District
8
Operator
SOUTHWEST ROYALTIES INC.

Operator

Location
MIDLAND
P-5 Status
Active (filed 2026-01-06)
Cum Oil (all leases)
33,256,292 bbl
Cum Gas (all leases)
40,059,151 mcf
Activities
G/PUR, OPRS/G, OPRS/O
Total Permits
497