42-329-33570

Final Completion

PRESTON SPRABERRY UNIT

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

Permits

2

Max Depth

8,800 ft

First Permit

1996-09-17

Latest Activity

1996-09-17

Lifespan

< 1 yr

Regulatory Status

Schedule

OFF SCHEDULE

Completion

1996-11-04

Shut-In

Plugged

2023-04-24

Production Summary

Cum Oil

bbl

Cum Gas

mcf

First Production

1993-01

Last Production

2026-07

Lease Production

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

Formation Tops (3) Elevation 2,713 ft (GL)

CSV
FormationTop Depth (MD)Subsea (+above / −below SL)
TOP UPPER SPRABERRY (Spraberry)7,070 ft-4,357 ft
TOP LOWER SPRABERRY (Spraberry)7,757 ft-5,044 ft
TOP DEAN (Dean)8,436 ft-5,723 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 ↗

Offset Well Tops (nearest 8 wells with tops)

What nearby completed wells reported.

Cross-section
42-329-41320 SCHROCK, W.M. 34 DEEP · APACHE CORPORATION
1.8 mi
Santa Rosa 920'Yates 2,373'Seven Rivers 2,687'Queen 3,387'Grayburg 3,874'San Andres 3,986'Glorieta 5,577'Clear Fork 6,164'Spraberry 7,041'Spraberry 8,416'
42-329-41322 SCHROCK, W. M. 34 DEEP · APACHE CORPORATION
1.8 mi
Santa Rosa 924'Yates 2,374'Seven Rivers 2,688'Queen 3,390'Grayburg 3,876'San Andres 3,970'Glorieta 5,585'Clear Fork 6,189'Spraberry 7,055'Spraberry 8,440'
42-329-41563 PRESTON S31L · PIONEER NATURAL RES. USA, INC.
1.9 mi
Santa Rosa 542'Santa Rosa 742'Yates 2,460'Seven Rivers 2,460'Queen 3,454'Grayburg 3,994'San Andres 4,128'Clear Fork 6,273'Spraberry 7,159'Spraberry 8,540'Yates Glorieta +7 more
42-329-41562 PRESTON S31K · PIONEER NATURAL RES. USA, INC.
1.9 mi
Santa Rosa 742'Santa Rosa 1,309'Yates 2,475'Seven Rivers 2,765'Queen 3,467'Grayburg 3,999'San Andres 4,144'Clear Fork 6,295'Spraberry 7,172'Spraberry 8,547'Clear Fork Seven Rivers +7 more
42-329-41561 PRESTON S31J · PIONEER NATURAL RES. USA, INC.
1.9 mi
Santa Rosa 531'Santa Rosa 742'Yates 2,478'Seven Rivers 2,771'Queen 3,462'Grayburg 4,002'San Andres 4,142'Clear Fork 6,305'Spraberry 7,176'Spraberry 8,552'Yates Glorieta +7 more
42-329-41560 PRESTON S31I · PIONEER NATURAL RES. USA, INC.
1.9 mi
Santa Rosa 742'Santa Rosa 1,257'Yates 2,462'Seven Rivers 2,757'Queen 3,444'Grayburg 4,013'San Andres 4,219'Clear Fork 6,275'Spraberry 7,136'Spraberry 8,522'Clear Fork Seven Rivers +7 more
42-329-41559 PRESTON S31H · PIONEER NATURAL RES. USA, INC.
1.9 mi
Santa Rosa 1,253'Yates 2,459'Seven Rivers 2,759'Queen 3,450'Grayburg 4,017'San Andres 4,219'Clear Fork 6,275'Spraberry 7,142'Spraberry 8,533'Canyon Glorieta Spraberry +7 more
42-329-41558 PRESTON S31G · PIONEER NATURAL RES. USA, INC.
1.9 mi
Santa Rosa 742'Santa Rosa 1,253'Yates 2,453'Seven Rivers 2,759'Queen 3,460'Grayburg 4,016'San Andres 4,215'Clear Fork 6,283'Spraberry 7,154'Spraberry 8,537'Yates Spraberry +7 more

Nearest wells within 10 mi (surface locations). Click wells to select them, then open the cross-section to compare tops side by side (max 6 wells per section, including this one).

Perforations (3)

IntervalType
7,073–7,174 ftPerforated
7,789–8,023 ftPerforated
8,437–8,696 ftPerforated

Casing (2)

SizeSet DepthCement
12.75"387 ft345 sx
5.5"8,800 ft810 sx

Permit History (2)

Applications (2)

#452747 A PIONEER NATURAL RES. USA, INC.
received 2019-10-28
#452747 A PARKER & PARSLEY DEVELOPMENT L.P
received 1996-09-17

Records & Logs

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

W-2/G-1 1996-11-15 log on file
W-2/G-1 1996-12-23

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.

Lat 31.734232
Lon -101.816958

Well Details

Well Number
2908 A
Max Depth
8,800 ft
Drill Type
Vertical
County
MIDLAND
District
8
Completed
1996-11-04

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
15,425