42-475-37452

PRODUCING Directional

O BRIEN G. W. ETAL

WARD County · District 8 · SUNDOWN ENERGY LP · WAGON WHEEL (PENN)

Permits

2

Max Depth

12,000 ft

First Permit

2018-02-21

Latest Activity

2018-02-21

Lifespan

< 1 yr

Regulatory Status

Schedule

ON SCHEDULE

Completion

2018-07-18

Shut-In

Plugged

P-5 Org Status: X

!

EWA / Permit operator mismatch

Scheduling: SUNDOWN ENERGY LP ≠ Permit: FOUR CORNERS PETROLEUM II, LLC

Resolved via: productionSUNDOWN ENERGY LP

Production Summary

Cum Oil

bbl

Cum Gas

mcf

First Production

1993-01

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 2,688 ft (GR)

CSV
FormationTop Depth (MD)Subsea (+above / −below SL)
RUSTLER 1,011 ft+1,677 ft
YATES 2,565 ft+123 ft
SEVEN RIVERS 2,848 ft-160 ft
QUEEN 3,047 ft-359 ft
SAN ANDRES - HIGH FLOWS, H2S, CO (San Andres)3,730 ft-1,042 ft
HOLT 5,022 ft-2,334 ft
CLEARFORK (Clear Fork)5,407 ft-2,719 ft
TUBB 6,357 ft-3,669 ft
WICHITA ALBANY (Wichita-Albany)6,558 ft-3,870 ft
WOLFCAMP 7,982 ft-5,294 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 ↗

Offset Well Tops (nearest 8 wells with tops)

What nearby completed wells reported.

Cross-section
42-475-37640 G.W. OBRIEN ET AL · FOUR CORNERS PETROLEUM II, LLC
0.2 mi
San Andres 3,710'Holt 4,967'Clear Fork 5,473'Tubb 6,349'Glorieta Delaware Queen Rustler Seven Rivers Yates
42-475-37639 G.W. OBRIEN ET AL · FOUR CORNERS PETROLEUM II, LLC
0.2 mi
San Andres 3,713'Holt 4,984'Clear Fork 5,453'Tubb 6,360'Queen Rustler Seven Rivers Glorieta Yates Delaware
42-475-37696 HUTCHINGS STOCK ASSOCIATION · SUNDOWN ENERGY LP
0.3 mi
Rustler 955'Yates 2,455'Seven Rivers 2,746'Queen 2,985'San Andres 3,651'Holt 4,593'Glorieta 4,901'Clear Fork 5,292'Tubb 5,599'Delaware
42-475-38713 HUTCHINGS STOCK ASSOCIATION · SUNDOWN ENERGY LP
0.5 mi
Rustler 985'Yates 2,467'Seven Rivers 2,752'Queen 3,036'San Andres 3,681'Cisco 8,170'Canyon 8,319'Strawn 8,789'Capitan Delaware
42-475-37383 G W OBRIEN ET AL · FOUR CORNERS PETROLEUM II, LLC
0.5 mi
Rustler 996'Yates 2,372'Queen 3,046'San Andres 3,711'Holt 4,978'Clear Fork 5,396'Tubb 6,306'Glorieta Delaware Seven Rivers
42-475-37433 G. W. O'BRIEN ET AL · FOUR CORNERS PETROLEUM II, LLC
0.5 mi
Rustler 1,152'Yates 2,541'Queen 3,009'San Andres 3,728'Holt 5,028'Clear Fork 5,243'Tubb 6,591'Delaware Seven Rivers Glorieta
42-475-37644 G.W. OBRIEN ET AL · FOUR CORNERS PETROLEUM II, LLC
0.6 mi
San Andres 3,683'Holt 4,968'Clear Fork 5,486'Tubb 6,388'Queen Rustler Seven Rivers Glorieta Yates Delaware
42-475-37697 HUTCHINGS STOCK ASSOCIATION · SUNDOWN ENERGY LP
0.6 mi
Rustler 921'Yates 2,419'Seven Rivers 2,706'Queen 2,956'San Andres 3,663'Holt 4,579'Glorieta 4,903'Clear Fork 5,253'Tubb 5,578'Delaware

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 (2)

IntervalType
6,570–6,746 ftPerforated
8,375–10,782 ftPerforated

Casing (3)

SizeSet DepthCement
13.375"669 ft450 sx
8.625"3,915 ft1,000 sx
5.5"10,982 ft991 sx

Permit History (2)

Applications (2)

#836169 A FOUR CORNERS PETROLEUM II, LLC
received 2018-09-21
#836169 A FOUR CORNERS PETROLEUM II, LLC
received 2018-02-08

Records & Logs

1 completion filing on record · 1 with log images at RRC.

W-2/G-1 2018-08-30 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 31.606327
Lon -102.997752

Well Details

Well Number
2023
Max Depth
12,000 ft
Drill Type
Directional
County
WARD
District
8
Completed
2018-07-18

Operator

Location
DALLAS
P-5 Status
X (filed 2026-06-03)
Cum Oil (all leases)
16,582,532 bbl
Cum Gas (all leases)
24,624,728 mcf
Activities
OPRS/G, OPRS/O
Total Permits
300