42-461-37029

SHUT IN

UNIVERSITY 4-29C

UPTON County · District 7 · IRON ORCHARD OPERATING LLC · SHEEP MOUNTAIN (CONSOLIDATED)

Permits

2

Max Depth

10,500 ft

First Permit

2010-10-15

Latest Activity

2010-10-15

Lifespan

< 1 yr

Regulatory Status

Schedule

ON SCHEDULE

Completion

2011-07-18

Shut-In

Plugged

P-5 Org Status: Active

!

EWA / Production operator mismatch

Scheduling: IRON ORCHARD OPERATING LLC ≠ Production: PIONEER NATURAL RES. USA, INC. (reported 2020-03)

!

EWA / Permit operator mismatch

Scheduling: IRON ORCHARD OPERATING LLC ≠ Permit: PIONEER NATURAL RES. USA, INC.

Resolved via: schedulingIRON ORCHARD OPERATING LLC

Production Summary

Cum Oil

bbl

Cum Gas

mcf

First Production

2011-04

Last Production

2026-07

W-14 Disposal Active UIC #000127537 permitted 2026-02-12

Permitted Volume

9,500 bbl/d

Max Pressure

998 psi

Injection Interval

4,160–5,840 ft

Injected (12mo)

Operator History

originally filed by PIONEER NATURAL RES. USA, INC. — asset transferred

Lease Production

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

Formation Tops (5) Elevation 2,809 ft (GL)

CSV
FormationTop Depth (MD)Subsea (+above / −below SL)
TOP UPPER SPRABERRY (Spraberry)6,409 ft-3,600 ft
TOP LOWER SPRABERRY (Spraberry)6,878 ft-4,069 ft
TOP DEAN (Dean)7,660 ft-4,851 ft
TOP WOLFCAMP (Wolfcamp)7,796 ft-4,987 ft
TOP PENN (Pennsylvanian)9,380 ft-6,571 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 ↗

Perforations (5)

IntervalType
4,161–5,820 ftPerforated
6,818–7,269 ftPerforated
7,704–7,760 ftPerforated
7,943–9,126 ftPerforated
9,438–9,868 ftPerforated

Casing (2)

SizeSet DepthCement
8.625"764 ft450 sx
4.5"10,171 ft1,385 sx

Permit History (2)

Applications (2)

#703367 A PIONEER NATURAL RES. USA, INC.
received 2010-12-07
#703367 A PIONEER NATURAL RES. USA, INC.
received 2010-10-06

Records & Logs

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

W-2/G-1 2026-05-15
W-2/G-1 2011-08-18 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.

No GPS coordinates yet

Coordinates come from the RRC GIS backfill and usually appear within days of permit issuance. Located in UPTON County.

Well Details

Well Number
1
Max Depth
10,500 ft
Drill Type
Vertical
County
UPTON
District
7
Completed
2011-07-18

Operator

Location
HOUSTON
P-5 Status
Active (filed 2026-05-14)
Cum Oil (all leases)
1,708,148 bbl
Cum Gas (all leases)
89,342 mcf
Activities
OPRS/O
Total Permits
61