42-383-36136

Final Completion

UNIVERSITY 2-10

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

Permits

1

Max Depth

10,000 ft

First Permit

2008-01-15

Latest Activity

2008-01-15

Lifespan

< 1 yr

Regulatory Status

Schedule

OFF SCHEDULE

Completion

2008-04-11

Shut-In

Plugged

2024-06-04

Production Summary

Cum Oil

bbl

Cum Gas

mcf

First Production

2008-04

Last Production

2024-06

Lease Production

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

Formation Tops (4) Elevation 2,665 ft (GL)

CSV
FormationTop Depth (MD)Subsea (+above / −below SL)
TOP UPPER SPRABERRY (Spraberry)5,716 ft-3,051 ft
TOP LOWER SPRABERRY (Spraberry)6,239 ft-3,574 ft
TOP DEAN (Dean)7,002 ft-4,337 ft
TOP WOLFCAMP (Wolfcamp)7,171 ft-4,506 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
5,732–5,845 ftPerforated
6,290–6,556 ftPerforated
7,049–7,442 ftPerforated
7,880–7,889 ftPerforated

Casing (2)

SizeSet DepthCement
8.625"731 ft400 sx
4.5"8,605 ft900 sx

Permit History (1)

Applications (1)

#652669 A PIONEER NATURAL RES. USA, INC.
received 2008-01-08

Records & Logs

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

W-2/G-1 2008-06-27 log on file
W-2/G-1 2008-07-23
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
3
Max Depth
10,000 ft
Drill Type
Vertical
County
REAGAN
District
7
Completed
2008-04-11

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