42-329-45771

PRODUCING Horizontal

LOCKLAR-HOLIMAN 28E

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

Permits

1

Max Depth

10,563 ft

First Permit

2022-07-06

Latest Activity

2022-07-06

Lifespan

< 1 yr

Regulatory Status

Schedule

ON SCHEDULE

Completion

2023-03-07

Shut-In

Plugged

P-5 Org Status: Active

Production Summary

Cum Oil

bbl

Cum Gas

mcf

First Production

2023-03

Last Production

2026-07

Lease Production

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

Formation Tops (14) Elevation 2,787 ft (KB)

CSV
FormationTop Depth (MD)Subsea (+above / −below SL)
SANTA ROSA 944 ft+1,843 ft
RUSTLER 1,736 ft+1,051 ft
YATES 2,770 ft+17 ft
SEVEN RIVERS 3,090 ft-303 ft
QUEEN 3,918 ft-1,131 ft
GRAYBURG 4,319 ft-1,532 ft
SAN ANDRES - HIGH FLOWS, H2S, CO (San Andres)4,578 ft-1,791 ft
CLEARFORK (Clear Fork)6,916 ft-4,129 ft
SPRABERRY 7,774 ft-4,987 ft
CANYON / STRAWN (Canyon)
GLORIETA
SPRABERRY / DEAN (Spraberry)
STRAWN
WOLFCAMP

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
42-329-45772 LOCKLAR-HOLIMAN 28F · PIONEER NATURAL RES. USA, INC.
0.0 mi
Santa Rosa 944'Rustler 1,731'Yates 2,770'Seven Rivers 3,100'Queen 3,919'Grayburg 4,319'San Andres 4,600'Clear Fork 6,914'Spraberry 7,769'Glorieta
42-329-45770 LOCKLAR-HOLIMAN 28D · PIONEER NATURAL RES. USA, INC.
0.0 mi
Santa Rosa 944'Rustler 1,735'Yates 2,764'Seven Rivers 3,102'Queen 3,846'Grayburg 4,299'San Andres 4,516'Clear Fork 6,908'Spraberry 7,757'Glorieta
42-329-45769 LOCKLAR-HOLIMAN 28C · PIONEER NATURAL RES. USA, INC.
0.0 mi
Santa Rosa 944'Rustler 1,740'Yates 2,771'Seven Rivers 3,103'Queen 3,876'Grayburg 4,299'San Andres 4,517'Clear Fork 6,915'Spraberry 7,775'Glorieta
42-329-45768 LOCKLAR-HOLIMAN 28B · PIONEER NATURAL RES. USA, INC.
0.0 mi
Santa Rosa 944'Rustler 1,738'Yates 2,769'Seven Rivers 3,101'Queen 3,873'Grayburg 4,291'San Andres 4,515'Clear Fork 6,920'Spraberry 7,772'Glorieta
42-329-45767 LOCKLAR-HOLIMAN 28A · PIONEER NATURAL RES. USA, INC.
0.0 mi
Santa Rosa 944'Rustler 1,734'Yates 2,772'Seven Rivers 3,103'Queen 3,876'Grayburg 4,290'San Andres 4,515'Clear Fork 6,919'Spraberry 7,777'Glorieta
42-329-45781 LOCKLAR-HOLIMAN 28O · PIONEER NATURAL RES. USA, INC.
0.1 mi
Santa Rosa 945'Rustler 1,737'Yates 2,771'Seven Rivers 3,091'Queen 3,882'Grayburg 4,413'San Andres 4,549'Clear Fork 6,924'Spraberry 7,783'Glorieta
42-329-45780 LOCKLAR-HOLIMAN 28N · PIONEER NATURAL RES. USA, INC.
0.1 mi
Santa Rosa 945'Rustler 1,732'Yates 2,761'Seven Rivers 3,087'Queen 3,920'Grayburg 4,307'San Andres 6,029'Clear Fork 6,928'Spraberry 7,781'Glorieta
42-329-45779 LOCKLAR-HOLIMAN 28M · PIONEER NATURAL RES. USA, INC.
0.1 mi
Santa Rosa 945'Rustler 1,770'Yates 2,773'Seven Rivers 3,095'Queen 3,922'Grayburg 4,309'San Andres 4,603'Clear Fork 6,925'Spraberry 7,785'Spraberry 9,168'Wolfcamp 9,328'Mississippian +8 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 (1)

IntervalType
8,690–16,271 ftPerforated

Casing (3)

SizeSet DepthCement
13.375"1,551 ft1,625 sx
9.625"6,218 ft1,792 sx
5.5"16,296 ft764 sx

Permit History (1)

Applications (1)

#880844 A PIONEER NATURAL RES. USA, INC.
received 2022-06-05

Records & Logs

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

W-2/G-1 2023-04-18 log on file
W-2/G-1 2023-03-15

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.

Lat 31.913104
Lon -102.077469

Well Details

Well Number
105H
Max Depth
10,563 ft
Drill Type
Horizontal
County
MIDLAND
District
8
Completed
2023-03-07

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