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42-317-35913

Final Completion

UNIVERSITY 7-39A

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

Permits

1

Max Depth

11,500 ft

First Permit

2010-03-23

Latest Activity

2010-03-23

Lifespan

< 1 yr

Regulatory Status

Schedule

OFF SCHEDULE

Completion

2011-03-23

Shut-In

—

Plugged

2024-01-31

Production Summary

Cum Oil

— bbl

Cum Gas

— mcf

First Production

2011-03

Last Production

2026-07

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 (5) Elevation 2,932 ft (GL)

CSV
FormationTop Depth (MD)Subsea (+above / −below SL)
TOP UPPER SPRABERRY (Spraberry)8,330 ft-5,398 ft
TOP LOWER SPRABERRY (Spraberry)8,873 ft-5,941 ft
TOP DEAN (Dean)9,592 ft-6,660 ft
TOP WOLFCAMP (Wolfcamp)9,800 ft-6,868 ft
TOP STRAWN (Strawn)11,013 ft-8,081 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
8,699–9,206 ftPerforated
9,519–9,817 ftPerforated
9,878–10,919 ftPerforated

Casing (2)

SizeSet DepthCement
8.625"400 ft200 sx
4.5"11,095 ft950 sx

Permit History (1)

#692862 Drill Final Completion

UNIVERSITY 7-39A · 11,500 ft

2010-03-23

Spud 2010-10-15

Applications (1)

#692862 A PIONEER NATURAL RES. USA, INC.
received 2010-03-15

Records & Logs

1 completion filing on record · 1 with log images at RRC.

W-2/G-1 2011-07-08 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 MARTIN County.

Well Details

Well Number
3
Max Depth
11,500 ft
Drill Type
Vertical
County
MARTIN
District
8
Operator
PIONEER NATURAL RES. USA INC.
Completed
2011-03-23

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