42-461-42039

PRODUCING Horizontal

BROOK B-W2A

UPTON County · District 7 · PIONEER NATURAL RES. USA INC. · SPRABERRY (TREND AREA)

Permits

1

Max Depth

10,195 ft

First Permit

2022-03-02

Latest Activity

2022-03-02

Lifespan

< 1 yr

Regulatory Status

Schedule

ON SCHEDULE

Completion

2022-08-09

Shut-In

Plugged

P-5 Org Status: Active

Production Summary

Cum Oil

bbl

Cum Gas

mcf

First Production

2022-08

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 2,729 ft (KB)

CSV
FormationTop Depth (MD)Subsea (+above / −below SL)
YATES 2,293 ft+436 ft
GRAYBURG 3,761 ft-1,032 ft
SAN ANDRES - SALTWATER FLOW (San Andres)3,912 ft-1,183 ft
SPRABERRY 6,822 ft-4,093 ft
DEAN 8,193 ft-5,464 ft
WOLFCAMP 8,373 ft-5,644 ft
DEVONIAN
ELLENBURGER
FUSSELMAN
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
42-461-42040 BROOK B-W2C · PIONEER NATURAL RES. USA, INC.
0.0 mi
Yates 2,282'Grayburg 3,763'San Andres 3,912'Spraberry 6,813'Dean 8,048'Wolfcamp 8,360'Strawn Fusselman Devonian Ellenburger
42-461-42041 BROOK D-W2D · PIONEER NATURAL RES. USA, INC.
0.0 mi
Yates 2,287'Grayburg 3,773'San Andres 3,920'Spraberry 6,792'Dean 8,160'Wolfcamp 8,351'Fusselman Ellenburger Devonian Strawn
42-461-42042 BROOK B-W2F · PIONEER NATURAL RES. USA, INC.
0.0 mi
San Andres 398'Yates 2,284'Grayburg 3,768'Spraberry 6,784'Dean 8,142'Wolfcamp 8,334'Strawn Fusselman Ellenburger Devonian
42-461-42029 BROOK B-1NB · PIONEER NATURAL RES. USA, INC.
0.4 mi
Yates 2,296'Grayburg 3,784'San Andres 3,954'Spraberry 6,821'Wolfcamp 8,394'Strawn Fusselman Devonian Ellenburger
42-461-42026 BROOK B-1NA · PIONEER NATURAL RES. USA, INC.
0.4 mi
Yates 2,295'Grayburg 3,773'San Andres 3,915'Spraberry 6,868'Wolfcamp 8,412'Devonian Ellenburger Fusselman Strawn
42-461-42031 BROOK B-1SD · PIONEER NATURAL RES. USA, INC.
0.4 mi
Yates 2,289'Grayburg 3,742'San Andres 3,896'Spraberry 6,797'Wolfcamp 8,363'Strawn Devonian Fusselman Ellenburger
42-461-42030 BROOK B-1SC · PIONEER NATURAL RES. USA, INC.
0.5 mi
Yates 2,295'Grayburg 3,746'San Andres 3,894'Spraberry 6,838'Wolfcamp 8,368'Fusselman Ellenburger Devonian Strawn
42-461-42028 BROOK B-1SB · PIONEER NATURAL RES. USA, INC.
0.5 mi
Yates 2,306'Grayburg 3,749'San Andres 3,893'Spraberry 6,828'Wolfcamp 8,380'Strawn Fusselman Devonian Ellenburger

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
9,324–19,585 ftPerforated

Casing (3)

SizeSet DepthCement
13.375"1,248 ft1,300 sx
9.625"5,335 ft1,386 sx
5.5"19,607 ft1,146 sx

Permit History (1)

Applications (1)

#876521 A PIONEER NATURAL RES. USA, INC.
received 2022-01-27

Records & Logs

1 completion filing on record · 1 with log images at RRC.

W-2/G-1 2022-11-05 log on file
Completion packets + logs ↗ Wellbore filings ↗

Completion packets open directly (post-2011 filings include attached logs). Log images and the UL library can't be deep-linked — clicking copies the API for you to paste.

Lat 31.404757
Lon -101.852804

Well Details

Well Number
1H
Max Depth
10,195 ft
Drill Type
Horizontal
County
UPTON
District
7
Completed
2022-08-09

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