42-475-37433

PRODUCING

O BRIEN G. W. ETAL

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

Permits

2

Max Depth

12,000 ft

First Permit

2018-01-30

Latest Activity

2018-01-30

Lifespan

< 1 yr

Regulatory Status

Schedule

ON SCHEDULE

Completion

2018-06-25

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 2,655 ft (GL)

CSV
FormationTop Depth (MD)Subsea (+above / −below SL)
RUSTLER 1,152 ft+1,503 ft
YATES 2,541 ft+114 ft
QUEEN 3,009 ft-354 ft
SAN ANDRES - HIGH FLOWS, H2S, CO (San Andres)3,728 ft-1,073 ft
HOLT 5,028 ft-2,373 ft
CLEARFORK (Clear Fork)5,243 ft-2,588 ft
TUBB 6,591 ft-3,936 ft
DELAWARE
GLORIETA
SEVEN RIVERS

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
42-475-37666 G.W. OBRIEN ET AL · FOUR CORNERS PETROLEUM II, LLC
0.2 mi
Rustler 1,111'Seven Rivers 2,403'Yates 2,509'Queen 2,977'San Andres 3,674'Holt 4,963'Glorieta 4,963'Clear Fork 5,395'Tubb 6,523'Delaware
42-475-37640 G.W. OBRIEN ET AL · FOUR CORNERS PETROLEUM II, LLC
0.3 mi
San Andres 3,710'Holt 4,967'Clear Fork 5,473'Tubb 6,349'Seven Rivers Rustler Yates Delaware Queen Glorieta
42-475-37630 G.W. OBRIEN ET AL · FOUR CORNERS PETROLEUM II, LLC
0.3 mi
San Andres 3,747'Holt 5,011'Clear Fork 5,505'Tubb 6,423'Queen Rustler Seven Rivers Glorieta Yates Delaware
42-475-37697 HUTCHINGS STOCK ASSOCIATION · SUNDOWN ENERGY LP
0.4 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
42-475-37452 G. W. O'BRIEN ETAL · FOUR CORNERS PETROLEUM II, LLC
0.5 mi
Rustler 1,011'Yates 2,565'Seven Rivers 2,848'Queen 3,047'San Andres 3,730'Holt 5,022'Clear Fork 5,407'Tubb 6,357'Wichita-Albany 6,558'Wolfcamp 7,982'
42-475-37696 HUTCHINGS STOCK ASSOCIATION · SUNDOWN ENERGY LP
0.6 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
42-475-37639 G.W. OBRIEN ET AL · FOUR CORNERS PETROLEUM II, LLC
0.8 mi
San Andres 3,713'Holt 4,984'Clear Fork 5,453'Tubb 6,360'Queen Rustler Seven Rivers Glorieta Yates Delaware
42-475-38713 HUTCHINGS STOCK ASSOCIATION · SUNDOWN ENERGY LP
1.0 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

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
8,390–10,944 ftPerforated

Casing (3)

SizeSet DepthCement
13.375"669 ft455 sx
8.625"3,894 ft1,237 sx
5.5"11,160 ft981 sx

Permit History (2)

Applications (2)

#835774 A FOUR CORNERS PETROLEUM II, LLC
received 2018-04-11
#835774 A FOUR CORNERS PETROLEUM II, LLC
received 2018-01-30

Records & Logs

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

W-2/G-1 2018-08-09 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 31.613312
Lon -103.000730

Well Details

Well Number
2027
Max Depth
12,000 ft
Drill Type
Vertical
County
WARD
District
8
Completed
2018-06-25

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