← Wells

42-329-35752

Final Completion

CAIN -A-

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

Permits

1

Max Depth

10,000 ft

First Permit

2007-07-10

Latest Activity

2007-07-10

Lifespan

< 1 yr

Regulatory Status

Schedule

OFF SCHEDULE

Completion

2008-11-06

Shut-In

—

Plugged

2016-06-01

Production Summary

Cum Oil

— bbl

Cum Gas

— mcf

First Production

1993-01

Last Production

2026-07

Operator History

Chain of Custody

BROWN, TOM INC. 1993-2003→ PIONEER NATURAL RES. USA, INC. 2004-2023

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 2,635 ft (GL)

CSV
FormationTop Depth (MD)Subsea (+above / −below SL)
TOP UPPER SPRABERRY (Spraberry)7,000 ft-4,365 ft
TOP LOWER SPRABERRY (Spraberry)7,506 ft-4,871 ft
TOP DEAN (Dean)8,326 ft-5,691 ft
TOP WOLFCAMP (Wolfcamp)8,502 ft-5,867 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 (4)

IntervalType
7,822–7,830 ftPerforated
8,462–8,550 ftPerforated
8,644–9,343 ftPerforated
9,394–9,497 ftPerforated

Casing (2)

SizeSet DepthCement
8.625"392 ft300 sx
4.5"9,615 ft875 sx

Permit History (1)

#640264 Drill Final Completion

CAIN "A" · 10,000 ft

2007-07-10

Spud 2008-08-10

Applications (1)

#640264 A PIONEER NATURAL RES. USA, INC.
received 2007-06-06

Records & Logs

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

W-2/G-1 2008-12-29 log on file
W-2/G-1 2009-03-02
Completion packets + logs ↗ Wellbore filings ↗

Completion packets open directly (post-2011 filings include attached logs). Log images 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 MIDLAND County.

Well Details

Well Number
4
Max Depth
10,000 ft
Drill Type
Vertical
County
MIDLAND
District
8
Operator
PIONEER NATURAL RES. USA INC.
Completed
2008-11-06

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
15,423