42-329-47316

PRODUCING Horizontal

ERWIN-MURRAY 45S

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

Permits

2

Max Depth

10,286 ft

First Permit

2024-09-06

Latest Activity

2024-09-06

Lifespan

< 1 yr

Regulatory Status

Schedule

ON SCHEDULE

Completion

2025-09-22

Shut-In

Plugged

P-5 Org Status: Active

Production Summary

Cum Oil

bbl

Cum Gas

mcf

First Production

2025-03

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 (10) Elevation 2,663 ft (KB)

CSV
FormationTop Depth (MD)Subsea (+above / −below SL)
SANTA ROSA 1,153 ft+1,510 ft
RUSTLER 1,434 ft+1,229 ft
YATES 2,291 ft+372 ft
SEVEN RIVERS 2,546 ft+117 ft
QUEEN 3,188 ft-525 ft
GRAYBURG 3,670 ft-1,007 ft
SAN ANDRES - HIGH FLOWS, H2S, CO (San Andres)3,823 ft-1,160 ft
CLEARFORK (Clear Fork)6,078 ft-3,415 ft
SPRABERRY 7,092 ft-4,429 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
42-329-47320 ERWIN-MURRAY 45T · PIONEER NATURAL RES. USA, INC.
0.0 mi
Santa Rosa 1,153'Rustler 1,470'Yates 2,298'Seven Rivers 2,531'Queen 3,179'Grayburg 3,653'San Andres 3,821'Clear Fork 6,072'Spraberry 7,078'Glorieta
42-329-47318 ERWIN-MURRAY 45R · PIONEER NATURAL RES. USA, INC.
0.0 mi
Santa Rosa 1,153'Rustler 1,463'Yates 2,285'Seven Rivers 2,535'Queen 3,174'Grayburg 3,658'San Andres 3,820'Clear Fork 6,084'Spraberry 7,085'Spraberry 8,374'Wolfcamp 8,566'Pennsylvanian +4 more
42-329-47317 ERWIN-MURRAY 45Q · PIONEER NATURAL RES. USA, INC.
0.0 mi
Santa Rosa 1,153'Rustler 1,473'Yates 2,285'Seven Rivers 2,519'Queen 3,185'Grayburg 3,663'San Andres 3,821'Clear Fork 6,077'Spraberry 7,076'Glorieta
42-329-47315 ERWIN-MURRAY 45P · PIONEER NATURAL RES. USA, INC.
0.0 mi
Santa Rosa 1,153'Rustler 1,463'Yates 2,291'Seven Rivers 2,530'Queen 3,176'Grayburg 3,670'San Andres 3,828'Clear Fork 6,085'Spraberry 7,091'Glorieta
42-329-45137 GERMANIA SPRABERRY UNIT · PIONEER NATURAL RES. USA, INC.
0.1 mi
Santa Rosa 890'Rustler 1,451'Yates 2,290'Seven Rivers 2,527'Queen 3,178'Grayburg 3,536'San Andres 3,786'San Andres 5,028'Clear Fork 6,062'Spraberry 7,069'Glorieta
42-329-45136 GERMANIA SPRABERRY UNIT · PIONEER NATURAL RES. USA, INC.
0.1 mi
Santa Rosa 893'Rustler 1,459'Yates 2,288'Seven Rivers 2,524'Queen 3,179'Grayburg 3,553'San Andres 3,813'Clear Fork 6,081'Spraberry 7,075'Glorieta
42-329-42681 GERMANIA 45 · PIONEER NATURAL RES. USA, INC.
0.1 mi
Santa Rosa 878'Yates 2,287'Seven Rivers 2,522'Queen 3,172'Grayburg 3,575'San Andres 3,775'Clear Fork 6,054'Spraberry 7,066'Spraberry 8,374'Glorieta
42-329-45179 GERMANIA SPRABERRY UNIT · PIONEER NATURAL RES. USA, INC.
0.1 mi
Santa Rosa 879'Rustler 1,120'Rustler 1,463'Yates 2,277'Seven Rivers 2,515'Queen 3,168'Grayburg 3,548'San Andres 3,812'Clear Fork 6,078'Spraberry 7,083'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
8,349–23,654 ftPerforated

Casing (3)

SizeSet DepthCement
13.375"1,408 ft1,455 sx
9.625"5,363 ft1,990 sx
5.5"23,678 ft1,545 sx

Permit History (2)

Applications (2)

#901833 A PIONEER NATURAL RES. USA, INC.
received 2024-12-02
#901833 A PIONEER NATURAL RES. USA, INC.
received 2024-08-06

Records & Logs

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

W-2/G-1 2025-12-04
W-2/G-1 2025-08-27 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 32.063550
Lon -101.801560

Well Details

Well Number
119H
Max Depth
10,286 ft
Drill Type
Horizontal
County
MIDLAND
District
8
Completed
2025-09-22

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
15,399