← Wells

42-461-34250

Final Completion

PEMBROOK UNIT

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

Permits

1

Max Depth

8,500 ft

First Permit

2002-02-20

Latest Activity

2002-02-20

Lifespan

< 1 yr

Regulatory Status

Schedule

OFF SCHEDULE

Completion

2002-04-15

Shut-In

—

Plugged

—

Production Summary

Cum Oil

— bbl

Cum Gas

— mcf

First Production

1993-01

Last Production

2026-07

Operator History

Chain of Custody

EXXON CORP. 1993-2000→ EXXON MOBIL CORPORATION 2000-2005→ PIONEER NATURAL RES. USA, INC. 2005-2026

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 (8) Elevation 2,684 ft (GL)

CSV
FormationTop Depth (MD)Subsea (+above / −below SL)
TOP UPPER SPRABERRY (Spraberry)6,916 ft-4,232 ft
T. UPPER SPBY6,916 ft-4,232 ft
UPPER SPRABERRY (Spraberry)6,916 ft-4,232 ft
HAZEL7,086 ft-4,402 ft
MIDDLE SPRABERRY (Spraberry)7,516 ft-4,832 ft
LOWER SPRABERRY (Spraberry)7,817 ft-5,133 ft
T. LOWER SPBY7,817 ft-5,133 ft
TOP LOWER SPABERRY7,817 ft-5,133 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 (2)

IntervalType
6,933–7,167 ftPerforated
7,505–7,870 ftPerforated

Casing (2)

SizeSet DepthCement
12.75"463 ft450 sx
4.5"8,010 ft1,500 sx

Permit History (1)

#517768 Drill Final Completion

PEMBROOK UNIT · 8,500 ft

2002-02-20

Spud 2002-02-24

Applications (1)

#517768 A PIONEER NATURAL RES. USA, INC.
received 2002-02-20

Records & Logs

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

W-2/G-1 2018-07-23
W-2/G-1 2006-03-30
W-2/G-1 2002-12-19 log on file
W-2/G-1 2002-12-19 log on file
W-2/G-1 2002-12-31
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
9411
Max Depth
8,500 ft
Drill Type
Vertical
County
UPTON
District
7
Operator
PIONEER NATURAL RES. USA INC.
Completed
2002-04-15

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
15,403