← Wells

42-475-37486

SHUT IN Directional

O BRIEN G. W. ETAL

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

Permits

1

Max Depth

12,000 ft

First Permit

2018-03-15

Latest Activity

2018-03-15

Lifespan

< 1 yr

Regulatory Status

Schedule

ON SCHEDULE

Completion

2018-07-06

Shut-In

—

Plugged

—

P-5 Org Status: X

!

EWA / Permit operator mismatch

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

Resolved via: production → SUNDOWN ENERGY LP

Production Summary

Cum Oil

— bbl

Cum Gas

— mcf

First Production

1993-01

Last Production

2026-07

Injection / Disposal

WARD County disposal market →
H-1 Injection Inactive UIC #000125580 permitted 2022-10-31

Permitted Volume

6,000 bbl/d

Max Pressure

3,986 psi

Injection Interval

7,972–9,982 ft

Injected (12mo)

—

Seismicity: no M2+ earthquakes recorded within 10 km in the last 24 months · TexNet catalog

Operator History

Chain of Custody

CHEVRON U. S. A. INC. 1993-1999→ CELERO ENERGY, L.P. 2005-2005→ WHITING OIL AND GAS CORPORATION 2005-2016→ FOUR CORNERS PETROLEUM II, LLC 2017-2021→ SUNDOWN ENERGY LP 2021-2026

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 (10) Elevation 2,656 ft (GR)

CSV
FormationTop Depth (MD)Subsea (+above / −below SL)
RUSTLER 999 ft+1,657 ft
YATES 2,502 ft+154 ft
SEVEN RIVERS 2,770 ft-114 ft
QUEEN 2,989 ft-333 ft
SAN ANDRES - HIGH FLOWS, H2S, CO (San Andres)3,645 ft-989 ft
HOLT 4,992 ft-2,336 ft
CLEARFORK (Clear Fork)5,508 ft-2,852 ft
TUBB 6,345 ft-3,689 ft
DELAWARE ——
GLORIETA ——

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
✓ 42-475-37729 G.W. OBRIEN ET AL · FOUR CORNERS PETROLEUM II, LLC
0.2 mi
Rustler 1,010'Yates 2,476'Seven Rivers 2,769'Queen 2,946'San Andres 3,647'Glorieta 5,011'Holt 5,015'Clear Fork 5,461'Tubb 6,413'Wichita-Albany 6,521'Cherry Canyon —Delaware —
✓ 42-475-37220 OBRIEN, G. W. ETAL · FOUR CORNERS PETROLEUM II, LLC
0.3 mi
Rustler 989'Yates 2,413'Seven Rivers 2,731'Queen 2,958'San Andres 3,601'Holt 4,930'Clear Fork 5,428'Tubb 6,239'Glorieta —Delaware —
✓ 42-475-37597 G.W. O'BRIEN, ET AL · FOUR CORNERS PETROLEUM II, LLC
0.4 mi
San Andres 3,640'Holt 5,304'Clear Fork 5,408'Tubb 6,310'Seven Rivers —Glorieta —Queen —Yates —Delaware —Wichita-Albany —
✓ 42-475-37464 G. W. O'BRIEN ETAL · FOUR CORNERS PETROLEUM II, LLC
0.4 mi
Holt 5,057'Clear Fork 5,564'Tubb 6,394'Seven Rivers —Queen —Rustler —Yates —Glorieta —San Andres —Delaware —
✓ 42-475-37434 G. W. O'BRIEN ET AL · FOUR CORNERS PETROLEUM II, LLC
0.5 mi
Rustler 1,100'Yates 2,511'Queen 3,000'San Andres 3,686'Holt 5,092'Clear Fork 5,260'Tubb 6,414'Seven Rivers —Glorieta —Delaware —
✓ 42-475-37386 G. W. OBRIEN ET AL · FOUR CORNERS PETROLEUM II, LLC
0.5 mi
Delaware —Tubb —San Andres —Holt —Seven Rivers —Glorieta —Queen —Rustler —Clear Fork —Yates —
✓ 42-475-37385 G W OBRIEN ET AL · FOUR CORNERS PETROLEUM II, LLC
0.5 mi
Rustler 1,041'Yates 2,461'Seven Rivers 2,747'Queen 2,970'San Andres 3,658'Holt 5,012'Tubb 6,440'Glorieta —Delaware —Clear Fork —
✓ 42-475-37500 G.W. OBRIEN ET AL · FOUR CORNERS PETROLEUM II, LLC
0.5 mi
Seven Rivers 2,777'Queen 2,993'San Andres 3,675'Holt 4,994'Clear Fork 5,617'Tubb 6,462'Yates —Glorieta —Rustler —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
7,985–8,189 ftPerforated
8,213–10,710 ftPerforated

Casing (3)

SizeSet DepthCement
13.375"728 ft432 sx
8.625"3,916 ft1,255 sx
5.5"10,866 ft826 sx

Permit History (1)

#836171 Drill Final Completion

G. W. O'BRIEN ETAL · 12,000 ft

2018-03-15

Spud 2018-06-18

Applications (1)

#836171 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 2018-11-01 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 31.583544
Lon -102.998964

Well Details

Well Number
2020
Max Depth
12,000 ft
Drill Type
Directional
County
WARD
District
8
Operator
SUNDOWN ENERGY LP
Completed
2018-07-06

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