42-495-34902

PRODUCING Horizontal

UL MONTGOMERY 1003-21

WINKLER County · District 8 · WPX ENERGY PERMIAN LLC · PHANTOM (WOLFCAMP)

Permits

1

Max Depth

14,000 ft

First Permit

2023-08-17

Latest Activity

2023-08-17

Lifespan

< 1 yr

Regulatory Status

Schedule

ON SCHEDULE

Completion

2024-08-30

Shut-In

Plugged

P-5 Org Status: Active

Production Summary

Cum Oil

bbl

Cum Gas

mcf

First Production

2018-03

Last Production

2026-07

Lease Production

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

Formation Tops (10) Elevation 2,823 ft (GL)

CSV
FormationTop Depth (MD)Subsea (+above / −below SL)
DELAWARE 4,975 ft-2,152 ft
CAPITAN REEF - HIGH FLOWS (Capitan)
CLEARFORK (Clear Fork)
COLBY / QUEEN
GLORIETA
HOLT
RUSTLER - POSSIBLE FLOW; POSSIBL (Rustler)
SAN ANDRES - HIGH FLOWS, H2S, CO (San Andres)
SEVEN RIVERS / QUEEN (Seven Rivers)
YATES

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 ↗

Offset Well Tops (nearest 8 wells with tops)

What nearby completed wells reported.

Cross-section
42-495-34903 UL MONTGOMERY 1003-21 · WPX ENERGY PERMIAN, LLC
0.0 mi
Delaware 4,971'Holt San Andres Rustler Glorieta COLBY / QUEEN Seven Rivers Clear Fork Capitan Yates
42-495-34904 UL MONTGOMERY 1003-21 · WPX ENERGY PERMIAN, LLC
0.4 mi
Delaware 4,924'Bone Spring 9,610'Bone Spring 10,429'Seven Rivers COLBY / QUEEN Rustler Glorieta Holt Clear Fork Capitan Yates San Andres
42-495-34906 UL MONTGOMERY 1003-21 · WPX ENERGY PERMIAN, LLC
0.4 mi
Delaware 4,896'Glorieta Holt Seven Rivers Clear Fork Capitan Yates San Andres COLBY / QUEEN Rustler
42-495-34905 UL MONTGOMERY 1003-21 · WPX ENERGY PERMIAN, LLC
0.4 mi
Delaware 4,912'COLBY / QUEEN Rustler Glorieta Holt Seven Rivers Clear Fork Capitan Yates San Andres
42-495-34839 UL SPRUCE 1621-21C · WPX ENERGY PERMIAN, LLC
0.6 mi
Rustler 1,037'Delaware 5,062'Bone Spring 9,925'Seven Rivers Clear Fork Capitan Yates Holt COLBY / QUEEN San Andres Glorieta
42-495-34840 UL SPRUCE 1621-21E · WPX ENERGY PERMIAN, LLC
0.6 mi
Rustler 1,040'Delaware 5,051'Bone Spring 9,907'San Andres COLBY / QUEEN Glorieta Holt Seven Rivers Clear Fork Capitan Yates
42-495-34111 UL MAROON 0904-21 · FELIX ENERGY HOLDINGS II, LLC
0.7 mi
Rustler 1,596'Delaware 5,073'Holt Queen Wichita-Albany Clear Fork Yates COLBY-QUEEN San Andres Glorieta
42-495-34109 UL MAROON 0904-21 · FELIX ENERGY HOLDINGS II, LLC
0.7 mi
Rustler 1,596'Delaware 5,073'Holt Queen Wichita-Albany Clear Fork Yates COLBY-QUEEN San Andres Glorieta

Nearest wells within 10 mi (surface locations). Click wells to select them, then open the cross-section to compare tops side by side (max 6 wells per section, including this one).

Perforations (1)

IntervalType
12,092–22,388 ftPerforated

Casing (2)

SizeSet DepthCement
9.625"4,964 ft1,210 sx
7"11,815 ft870 sx

Permit History (1)

Applications (1)

#892860 A WPX ENERGY PERMIAN, LLC
received 2023-08-11

Records & Logs

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

W-2/G-1 2024-09-26
W-2/G-1 2024-05-22 log on file
Completion packets + logs ↗ Wellbore filings ↗

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

Lat 31.749959
Lon -103.222238

Well Details

Well Number
412H
Max Depth
14,000 ft
Drill Type
Horizontal
County
WINKLER
District
8
Completed
2024-08-30

Operator

Location
OKLAHOMA CI, TY
P-5 Status
Active (filed 2025-10-22)
Cum Oil (all leases)
90,566,702 bbl
Cum Gas (all leases)
1,061,652,706 mcf
Activities
OPRS/G, OPRS/O
Total Permits
926