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42-383-35406

SHUT IN

SPRABERRY DRIVER UNIT

REAGAN County · District 8 · PIONEER NATURAL RES. USA INC. · SPRABERRY (TREND AREA)

Permits

1

Max Depth

8,610 ft

First Permit

2004-04-06

Latest Activity

2004-04-06

Lifespan

< 1 yr

Regulatory Status

Schedule

ON SCHEDULE

Completion

2004-06-10

Shut-In

—

Plugged

—

P-5 Org Status: Active

Production Summary

Cum Oil

— bbl

Cum Gas

— mcf

First Production

1993-01

Last Production

2026-07

Operator History

Chain of Custody

PG&E RESOURCES COMPANY 1993-1994→ MIDPAR L.P. 1994-1995→ PARKER & PARSLEY DEVELOPMENT L.P 1995-1997→ PIONEER NATURAL RES. USA, INC. 1997-2026

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 (4) Elevation 2,690 ft (GL)

CSV
FormationTop Depth (MD)Subsea (+above / −below SL)
TOP UPPER SPRABERRY (Spraberry)6,798 ft-4,108 ft
TOP LOWER SPRABERRY (Spraberry)7,376 ft-4,686 ft
TOP DEAN (Dean)8,200 ft-5,510 ft
BASE DEAN (Dean)8,379 ft-5,689 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 (3)

IntervalType
6,854–6,982 ftPerforated
7,616–7,748 ftPerforated
8,314–8,426 ftPerforated

Casing (2)

SizeSet DepthCement
8.625"432 ft250 sx
4.5"8,610 ft1,080 sx

Permit History (1)

#544085 Drill Final Completion

SPRABERRY DRIVER UNIT · 8,610 ft

2004-04-06

Spud 2004-05-08

Applications (1)

#544085 A PIONEER NATURAL RES. USA, INC.
received 2004-04-05

Records & Logs

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

W-2/G-1 2004-07-15 log on file
W-2/G-1 2004-09-20
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 REAGAN County.

Well Details

Well Number
2273A
Max Depth
8,610 ft
Drill Type
Vertical
County
REAGAN
District
8
Operator
PIONEER NATURAL RES. USA INC.
Completed
2004-06-10

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
15,401