42-329-45323

PRODUCING Horizontal

ERWIN-MURRAY 45G

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

Permits

1

Max Depth

10,220 ft

First Permit

2022-01-07

Latest Activity

2022-01-07

Lifespan

< 1 yr

Regulatory Status

Schedule

ON SCHEDULE

Completion

2022-09-30

Shut-In

Plugged

P-5 Org Status: Active

Production Summary

Cum Oil

bbl

Cum Gas

mcf

First Production

2022-05

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 2,666 ft (KB)

CSV
FormationTop Depth (MD)Subsea (+above / −below SL)
SANTA ROSA 1,141 ft+1,525 ft
RUSTLER 1,341 ft+1,325 ft
YATES 2,290 ft+376 ft
SEVEN RIVERS 2,532 ft+134 ft
QUEEN 3,208 ft-542 ft
GRAYBURG 3,617 ft-951 ft
SAN ANDRES - HIGH FLOWS, H2S, CO (San Andres)3,878 ft-1,212 ft
CLEARFORK (Clear Fork)6,122 ft-3,456 ft
SPRABERRY 7,106 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
42-329-45324 ERWIN-MURRAY 45H · PIONEER NATURAL RES. USA, INC.
0.0 mi
Santa Rosa 1,141'Rustler 1,341'Yates 2,300'Seven Rivers 2,534'Queen 3,208'Grayburg 3,617'San Andres 3,877'Clear Fork 6,128'Spraberry 7,111'Spraberry 8,406'Glorieta
42-329-45325 ERWIN-MURRAY 45I · PIONEER NATURAL RES. USA, INC.
0.0 mi
Santa Rosa 1,142'Rustler 1,457'Yates 2,300'Queen 3,207'Grayburg 3,612'San Andres 3,877'Clear Fork 6,127'Spraberry 7,102'Spraberry 8,406'Glorieta
42-329-45326 ERWIN-MURRAY 45J · PIONEER NATURAL RES. USA, INC.
0.0 mi
Santa Rosa 1,441'Rustler 1,456'Yates 2,290'Seven Rivers 2,535'Queen 3,203'Grayburg 3,609'San Andres 3,872'Clear Fork 6,122'Spraberry 7,102'Glorieta
42-329-45424 ERWIN-MURRAY 45A · PIONEER NATURAL RES. USA, INC.
0.2 mi
Santa Rosa 1,128'Rustler 1,486'Yates 2,271'Seven Rivers 2,514'Queen 3,178'Grayburg 3,594'San Andres 3,860'Clear Fork 6,120'Spraberry 7,105'Glorieta
42-329-42684 GERMANIA 45 · PIONEER NATURAL RES. USA, INC.
0.2 mi
Santa Rosa 1,132'Yates 2,269'Seven Rivers 2,506'Queen 3,173'Grayburg 3,619'San Andres 3,832'Clear Fork 6,097'Spraberry 7,091'Spraberry 8,413'Glorieta
42-329-45176 GERMANIA SPRABERRY UNIT · PIONEER NATURAL RES. USA, INC.
0.2 mi
Santa Rosa 876'Rustler 1,444'Rustler 1,447'Yates 2,280'Seven Rivers 2,518'Queen 3,154'Grayburg 3,601'San Andres 3,868'Clear Fork 6,127'Spraberry 7,106'Glorieta
42-329-45423 ERWIN-MURRAY 45B · PIONEER NATURAL RES. USA, INC.
0.2 mi
Santa Rosa 1,128'Rustler 1,488'Yates 2,279'Seven Rivers 2,512'Queen 3,188'Grayburg 3,601'San Andres 3,868'Clear Fork 6,122'Spraberry 7,108'Glorieta
42-329-42685 GERMANIA 45 · PIONEER NATURAL RES. USA, INC.
0.2 mi
Santa Rosa 899'Yates 2,274'Seven Rivers 2,508'Queen 3,180'Grayburg 3,627'San Andres 3,837'Clear Fork 6,097'Spraberry 7,088'Spraberry 8,414'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
7,992–20,797 ftPerforated

Casing (3)

SizeSet DepthCement
13.375"1,360 ft1,450 sx
9.625"5,325 ft1,485 sx
5.5"20,822 ft956 sx

Permit History (1)

Applications (1)

#875181 A PIONEER NATURAL RES. USA, INC.
received 2021-12-09

Records & Logs

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

W-2/G-1 2023-01-13
W-2/G-1 2022-11-09 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 32.060714
Lon -101.815381

Well Details

Well Number
7H
Max Depth
10,220 ft
Drill Type
Horizontal
County
MIDLAND
District
8
Completed
2022-09-30

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