42-329-32869

Final Completion

SHACKELFORD SPRABERRY UNIT

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

Permits

1

Max Depth

9,050 ft

First Permit

1993-07-23

Latest Activity

1993-07-23

Lifespan

< 1 yr

Regulatory Status

Schedule

OFF SCHEDULE

Completion

2016-03-08

Shut-In

Plugged

2018-08-24

!

EWA / Permit operator mismatch

Scheduling: PIONEER NATURAL RES. USA INC. ≠ Permit: PARKER & PARSLEY DEVELOPMENT CO.

Resolved via: productionPIONEER NATURAL RES. USA, INC.

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 2,634 ft (GL)

CSV
FormationTop Depth (MD)Subsea (+above / −below SL)
TOP UPPER SPRABERRY (Spraberry)7,180 ft-4,546 ft
TOP LOWER SPRABERRY (Spraberry)7,865 ft-5,231 ft
TOP DEAN (Dean)8,565 ft-5,931 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
7,184–7,455 ftPerforated
7,886–8,186 ftPerforated
8,574–8,936 ftPerforated

Casing (3)

SizeSet DepthCement
12.75"350 ft350 sx
7.875"9,050 ft1,800 sx
4.5"9,050 ft1,800 sx

Permit History (1)

Applications (1)

#414186 A PARKER & PARSLEY DEVELOPMENT CO.
received 1993-07-23

Records & Logs

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

W-2/G-1 2016-04-26
W-2/G-1 1993-11-01 log on file
W-2/G-1 1993-11-15

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
2414A
Max Depth
9,050 ft
Drill Type
Vertical
County
MIDLAND
District
8
Completed
2016-03-08

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
15,429