42-329-46068

PRODUCING Horizontal

SHACKELFORD W17G

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

Permits

1

Max Depth

10,546 ft

First Permit

2023-02-22

Latest Activity

2023-02-22

Lifespan

< 1 yr

Regulatory Status

Schedule

ON SCHEDULE

Completion

2023-10-23

Shut-In

Plugged

P-5 Org Status: Active

Production Summary

Cum Oil

bbl

Cum Gas

mcf

First Production

2023-06

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 (10) Elevation 2,784 ft (KB)

CSV
FormationTop Depth (MD)Subsea (+above / −below SL)
SANTA ROSA 1,008 ft+1,776 ft
RUSTLER 1,566 ft+1,218 ft
YATES 2,495 ft+289 ft
SEVEN RIVERS 2,782 ft+2 ft
QUEEN 3,464 ft-680 ft
GRAYBURG 3,982 ft-1,198 ft
SAN ANDRES - HIGH FLOWS, H2S, CO (San Andres)4,186 ft-1,402 ft
CLEARFORK (Clear Fork)6,314 ft-3,530 ft
SPRABERRY 7,224 ft-4,440 ft
GLORIETA

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
42-329-46069 SHACKELFORD W17H · PIONEER NATURAL RES. USA, INC.
0.0 mi
Santa Rosa 1,008'Rustler 1,593'Yates 2,491'Seven Rivers 2,778'Queen 3,471'Grayburg 3,988'San Andres 4,189'Clear Fork 6,311'Spraberry 7,217'Glorieta
42-329-46070 SHACKELFORD W17I · PIONEER NATURAL RES. USA, INC.
0.0 mi
Santa Rosa 1,008'Rustler 1,592'Yates 2,492'Seven Rivers 2,774'Queen 3,472'Grayburg 3,927'San Andres 4,182'Clear Fork 6,321'Spraberry 7,211'Glorieta
42-329-43928 PRESTON W17F · PIONEER NATURAL RES. USA, INC.
0.0 mi
Santa Rosa 967'Rustler 1,560'Yates 2,498'Seven Rivers 2,781'Queen 3,477'Grayburg 3,998'San Andres 4,205'Clear Fork 6,331'Spraberry 7,225'Glorieta
42-329-43927 PRESTON W17E · PIONEER NATURAL RES. USA, INC.
0.0 mi
Santa Rosa 960'Rustler 1,557'Yates 2,491'Seven Rivers 2,776'Queen 3,443'Grayburg 4,001'San Andres 4,195'Clear Fork 6,339'Spraberry 7,225'Glorieta
42-329-43926 PRESTON W17D · PIONEER NATURAL RES. USA, INC.
0.0 mi
Santa Rosa 939'Rustler 1,555'Yates 2,501'Seven Rivers 2,783'Queen 3,473'Grayburg 4,009'San Andres 4,201'Clear Fork 6,350'Spraberry 7,230'Glorieta
42-329-43923 PRESTON W17A · PIONEER NATURAL RES. USA, INC.
0.2 mi
Santa Rosa 992'Santa Rosa 1,001'Rustler 1,570'Rustler 1,581'Yates 2,487'Seven Rivers 2,773'Queen 3,462'Grayburg 3,962'San Andres 4,189'Clear Fork 6,342'Spraberry 7,226'Glorieta
42-329-43924 PRESTON W17B · PIONEER NATURAL RES. USA, INC.
0.2 mi
Santa Rosa 994'Santa Rosa 1,001'Rustler 1,570'Rustler 1,581'Yates 2,489'Seven Rivers 2,767'Queen 3,466'Grayburg 3,956'San Andres 4,155'Clear Fork 6,338'Spraberry 7,217'Glorieta
42-329-43925 PRESTON W17C · PIONEER NATURAL RES. USA, INC.
0.2 mi
Santa Rosa 992'Santa Rosa 1,001'Rustler 1,570'Rustler 1,576'Yates 2,493'Seven Rivers 2,765'Queen 3,464'Grayburg 3,972'San Andres 4,172'Clear Fork 6,330'Spraberry 7,207'Glorieta

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 (1)

IntervalType
9,143–22,060 ftPerforated

Casing (3)

SizeSet DepthCement
13.375"1,457 ft1,600 sx
9.625"5,712 ft1,305 sx
5.5"22,085 ft1,209 sx

Permit History (1)

Applications (1)

#887110 A PIONEER NATURAL RES. USA, INC.
received 2023-01-09

Records & Logs

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

W-2/G-1 2024-01-10
W-2/G-1 2023-11-16 log on file

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 31.763350
Lon -101.841746

Well Details

Well Number
7H
Max Depth
10,546 ft
Drill Type
Horizontal
County
MIDLAND
District
8
Completed
2023-10-23

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
15,400