42-329-46598

PRODUCING Horizontal

BROOKS-CRESPI 30B

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

Permits

1

Max Depth

10,605 ft

First Permit

2023-11-02

Latest Activity

2023-11-02

Lifespan

< 1 yr

Regulatory Status

Schedule

ON SCHEDULE

Completion

2024-09-28

Shut-In

Plugged

P-5 Org Status: Active

Production Summary

Cum Oil

bbl

Cum Gas

mcf

First Production

2024-03

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 (19) Elevation 2,713 ft (KB)

CSV
FormationTop Depth (MD)Subsea (+above / −below SL)
SANTA ROSA 1,233 ft+1,480 ft
RUSTLER 1,538 ft+1,175 ft
YATES 2,592 ft+121 ft
SEVEN RIVERS 2,890 ft-177 ft
QUEEN 3,617 ft-904 ft
GRAYBURG 4,062 ft-1,349 ft
SAN ANDRES - HIGH FLOWS, H2S, CO (San Andres)4,254 ft-1,541 ft
CLEARFORK (Clear Fork)6,550 ft-3,837 ft
SPRABERRY 7,385 ft-4,672 ft
ATOKA
CAMBRIAN
DEVONIAN
ELLENBURGER
FUSSELMAN
GLORIETA
MISSISSIPPIAN
PENNSYLVANIAN
PRECAMBRIAN (UNDIFFERENTIATED)
STRAWN

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
42-329-46601 BROOKS-CRESPI 30C · PIONEER NATURAL RES. USA, INC.
0.0 mi
Santa Rosa 1,233'Rustler 1,534'Yates 2,586'Seven Rivers 2,880'Queen 3,605'Grayburg 4,058'San Andres 4,246'Clear Fork 6,552'Spraberry 7,389'Glorieta
42-329-46602 BROOKS-CRESPI 30D · PIONEER NATURAL RES. USA, INC.
0.0 mi
Santa Rosa 1,233'Rustler 1,535'Yates 2,590'Seven Rivers 2,888'Queen 3,621'Grayburg 4,063'San Andres 4,249'Clear Fork 6,544'Spraberry 7,378'Glorieta
42-329-46603 BROOKS-CRESPI 30E · PIONEER NATURAL RES. USA, INC.
0.0 mi
Santa Rosa 1,233'Rustler 1,532'Yates 2,592'Seven Rivers 2,890'Queen 3,623'Grayburg 4,069'San Andres 4,256'Clear Fork 6,564'Spraberry 7,395'Glorieta
42-329-46604 BROOKS-CRESPI 30F · PIONEER NATURAL RES. USA, INC.
0.0 mi
Santa Rosa 1,233'Rustler 1,534'Yates 2,594'Seven Rivers 2,893'Queen 3,626'Grayburg 4,070'San Andres 4,250'Clear Fork 6,552'Spraberry 7,381'Glorieta
42-329-46600 BROOKS-CRESPI 30A · PIONEER NATURAL RES. USA, INC.
0.0 mi
Santa Rosa 1,233'Rustler 1,543'Yates 2,589'Seven Rivers 2,883'Queen 3,607'Grayburg 4,059'San Andres 4,244'Clear Fork 6,544'Spraberry 7,382'Glorieta
42-329-46596 BROOKS-CRESPI 30G · PIONEER NATURAL RES. USA, INC.
0.1 mi
Santa Rosa 1,234'Rustler 1,566'Yates 2,596'Seven Rivers 2,886'Queen 3,616'Grayburg 4,064'San Andres 4,249'Clear Fork 6,563'Spraberry 7,407'Glorieta
42-329-46597 BROOKS-CRESPI 30I · PIONEER NATURAL RES. USA, INC.
0.1 mi
Santa Rosa 1,234'Rustler 1,564'Yates 2,591'Seven Rivers 2,879'Queen 3,613'Grayburg 4,059'San Andres 4,250'Clear Fork 6,559'Spraberry 7,401'Glorieta
42-329-46599 BROOKS-CRESPI 30K · PIONEER NATURAL RES. USA, INC.
0.1 mi
Santa Rosa 1,234'Rustler 1,561'Yates 2,589'Seven Rivers 2,885'Queen 3,613'Grayburg 4,077'San Andres 4,306'Clear Fork 6,554'Spraberry 7,394'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
9,649–19,548 ftPerforated

Casing (3)

SizeSet DepthCement
13.375"1,472 ft1,700 sx
9.625"5,924 ft1,550 sx
5.5"19,567 ft1,195 sx

Permit History (1)

Applications (1)

#894044 A PIONEER NATURAL RES. USA, INC.
received 2023-09-26

Records & Logs

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

W-2/G-1 2024-12-13
W-2/G-1 2024-08-28 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 31.926835
Lon -101.931798

Well Details

Well Number
2H
Max Depth
10,605 ft
Drill Type
Horizontal
County
MIDLAND
District
8
Completed
2024-09-28

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