← Wells

42-495-34593

PRODUCING Horizontal

UL SUNSHINE MESA 28-29H-21

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

Permits

2

Max Depth

16,000 ft

First Permit

2021-04-16

Latest Activity

2021-04-16

Lifespan

< 1 yr

Regulatory Status

Schedule

ON SCHEDULE

Completion

2023-03-08

Shut-In

—

Plugged

—

P-5 Org Status: Active

Production Summary

Cum Oil

— bbl

Cum Gas

— mcf

First Production

2022-04

Last Production

2026-07

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 (11) Elevation 2,754 ft (GL)

CSV
FormationTop Depth (MD)Subsea (+above / −below SL)
RUSTLER - POSSIBLE FLOW; POSSIBL (Rustler)1,500 ft+1,254 ft
DELAWARE 4,972 ft-2,218 ft
2ND BONE SPRING (Bone Spring)10,227 ft-7,473 ft
CAPITAN REEF - HIGH FLOWS (Capitan)——
CLEARFORK (Clear Fork)——
COLBY / QUEEN——
GLORIETA ——
HOLT ——
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
✓ 42-495-34588 UL SUNSHINE MESA 28-29C-21 · WPX ENERGY PERMIAN, LLC
0.0 mi
Rustler 1,500'Delaware 4,952'Bone Spring 10,209'Bone Spring 10,620'Clear Fork —Yates —Capitan —Holt —COLBY / QUEEN —Seven Rivers —San Andres —Glorieta —
✓ 42-495-34592 UL SUNSHINE MESA 28-29G-21 · WPX ENERGY PERMIAN, LLC
0.0 mi
Rustler 1,500'Delaware 4,977'Bone Spring 10,234'Bone Spring 10,645'Clear Fork —COLBY / QUEEN —Glorieta —Holt —Seven Rivers —Capitan —Yates —San Andres —
✓ 42-495-34591 UL SUNSHINE MESA 28-29F-21 · WPX ENERGY PERMIAN, LLC
0.5 mi
Rustler 1,500'Delaware 4,996'Fusselman —Silurian (undifferentiated) —Mississippian —Holt —Seven Rivers —Montoya —Clear Fork —Capitan —Yates —San Andres — +3 more
✓ 42-495-34587 UL SUNSHINE MESA 28-29B-21 · WPX ENERGY PERMIAN, LLC
0.5 mi
Rustler 1,500'Delaware 4,986'Holt —Seven Rivers —Clear Fork —Capitan —Yates —San Andres —COLBY / QUEEN —Glorieta —
✓ 42-495-34590 UL SUNSHINE MESA 28-29E-21 · WPX ENERGY PERMIAN, LLC
0.5 mi
Rustler 1,500'Delaware 5,008'Waddell —Glorieta —Fusselman —Silurian (undifferentiated) —Mississippian —Holt —COLBY / QUEEN —Devonian —Seven Rivers —Montoya — +4 more
✓ 42-495-34586 UL SUNSHINE MESA 28-29A-21 · WPX ENERGY PERMIAN, LLC
0.5 mi
Rustler 1,500'Delaware 5,018'Bone Spring 10,280'San Andres —Seven Rivers —Clear Fork —Capitan —COLBY / QUEEN —Yates —Glorieta —Holt —
✓ 42-495-30460 UNIVERSITY 21-34 · WYCO OIL & GAS LLC
0.9 mi
Rustler 1,690'Rustler 1,690'COLBY-QUEEN 2,900'Yates 3,200'Queen 3,400'San Andres 4,400'Holt 4,800'Delaware 4,930'Glorieta 5,600'Clear Fork 6,200'Wichita-Albany 6,850'Woodford 16,030' +1 more
✓ 42-495-34076 UL MILL 3427-21 · FELIX ENERGY HOLDINGS II, LLC
1.2 mi
Delaware 4,992'Holt —Queen —Wichita-Albany —Clear Fork —Yates —San Andres —COLBY-QUEEN —Rustler —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
11,562–21,879 ftPerforated

Casing (3)

SizeSet DepthCement
13.375"1,317 ft1,439 sx
10.75"5,091 ft647 sx
7.625"10,656 ft931 sx

Permit History (2)

#868720 Drill Final Completion

UL SUNSHINE MESA 28-29H-21 · 16,000 ft

2021-04-16

Spud 2022-02-07

#868720 Drill

UL SUNSHINE MESA 28-29H-21 · 16,000 ft

2021-04-16

Applications (2)

#868720 A WPX ENERGY PERMIAN, LLC
received 2021-08-12
#868720 A WPX ENERGY PERMIAN, LLC
received 2021-03-29

Records & Logs

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

W-2/G-1 2023-05-09 log on file
W-2/G-1 2023-02-15
W-2/G-1 2022-09-26 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.

Google Maps → Explorer Map →
Lat 31.709736
Lon -103.212205

Well Details

Well Number
334H
Max Depth
16,000 ft
Drill Type
Horizontal
County
WINKLER
District
8
Operator
WPX ENERGY PERMIAN LLC
Completed
2023-03-08

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