← Wells

42-461-36870

INJECTION

NEAL F

UPTON County · District 7 · PIONEER NATURAL RES. USA INC. · SPRABERRY (TREND AREA)

Permits

1

Max Depth

5,700 ft

First Permit

2010-07-29

Latest Activity

2010-07-29

Lifespan

< 1 yr

Regulatory Status

Schedule

ON SCHEDULE

Completion

2022-04-24

Shut-In

—

Plugged

—

P-5 Org Status: Active

Production Summary

Cum Oil

— bbl

Cum Gas

— mcf

First Production

1993-01

Last Production

2026-07

Injection / Disposal

UPTON County disposal market →
W-14 Disposal Active UIC #000102392 permitted 2010-12-02

Permitted Volume

5,000 bbl/d

Max Pressure

1,900 psi

Injection Interval

3,800–5,500 ft

Injected (12mo)

116,730 bbl

Monthly injected volume (bbl, from H-10 filings through 2025-11-01)

Operator History

Chain of Custody

PARKER & PARSLEY DEVELOPMENT CO. 1993-1995→ PARKER & PARSLEY DEVELOPMENT L.P 1995-1997→ PIONEER NATURAL RES. USA, INC. 1997-2021

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 (4) Elevation 2,707 ft (GL)

CSV
FormationTop Depth (MD)Subsea (+above / −below SL)
TOP UPPER SPRABERRY (Spraberry)6,900 ft-4,193 ft
UPPER SPRABERRY (Spraberry)6,900 ft-4,193 ft
LOWER SPRABERRY (Spraberry)7,229 ft-4,522 ft
TOP LOWER SPRABERRY (Spraberry)7,229 ft-4,522 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 (1)

IntervalType
4,013–4,210 ftPerforated

Casing (2)

SizeSet DepthCement
8.625"504 ft350 sx
5.5"4,550 ft650 sx

Permit History (1)

#699446 Drill Final Completion

NEAL "F" · 5,700 ft

2010-07-29

Spud 2010-08-05

Applications (1)

#699446 A PIONEER NATURAL RES. USA, INC.
received 2010-07-22

Records & Logs

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

W-2/G-1 2022-04-25
W-2/G-1 2011-01-17 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
4D
Max Depth
5,700 ft
Drill Type
Vertical
County
UPTON
District
7
Operator
PIONEER NATURAL RES. USA INC.
Completed
2022-04-24

Operator

Location
Y SPRING
P-5 Status
Active (filed 2025-08-01)
Cum Oil (all leases)
1,771,882,421 bbl
Cum Gas (all leases)
1,763,727,021 mcf
Activities
CSGD/G, CSGD/P, G/PUR, GTHS/G, GTHS/O, OPRS/G, OPRS/O
Total Permits
15,399