42-461-41678

PRODUCING Horizontal

BROOK A-E2C

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

Permits

1

Max Depth

10,738 ft

First Permit

2021-02-09

Latest Activity

2021-02-09

Lifespan

< 1 yr

Regulatory Status

Schedule

ON SCHEDULE

Completion

2022-05-07

Shut-In

Plugged

P-5 Org Status: Active

Production Summary

Cum Oil

bbl

Cum Gas

mcf

First Production

2022-01

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 (15) Elevation 2,706 ft (KB)

CSV
FormationTop Depth (MD)Subsea (+above / −below SL)
YATES 2,315 ft+391 ft
YATES 2,316 ft+390 ft
GRAYBURG 3,829 ft-1,123 ft
GRAYBURG 3,830 ft-1,124 ft
SAN ANDRES - SALTWATER FLOW (San Andres)3,895 ft-1,189 ft
SAN ANDRES - SALTWATER FLOW (San Andres)3,896 ft-1,190 ft
CLEARFORK (Clear Fork)6,047 ft-3,341 ft
SPRABERRY 6,914 ft-4,208 ft
SPRABERRY 6,915 ft-4,209 ft
WOLFCAMP 8,445 ft-5,739 ft
WOLFCAMP 8,565 ft-5,859 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
42-461-41676 BROOK A-E2B · PIONEER NATURAL RES. USA, INC.
0.0 mi
Yates 2,241'Grayburg 3,808'Grayburg 3,809'San Andres 3,967'Spraberry 6,835'Spraberry 7,789'Wolfcamp 8,431'Ellenburger Fusselman Devonian Strawn
42-461-41679 BROOK A-E2D · PIONEER NATURAL RES. USA, INC.
0.0 mi
Yates 2,244'Yates 2,245'Grayburg 3,807'Grayburg 3,808'San Andres 3,967'San Andres 3,968'Clear Fork 5,978'Spraberry 6,827'Spraberry 6,828'Dean 8,242'Wolfcamp 8,772'Strawn +3 more
42-461-41675 BROOK A-E2A · PIONEER NATURAL RES. USA, INC.
0.0 mi
Yates 2,246'Grayburg 3,812'San Andres 3,968'Spraberry 6,832'Spraberry 6,833'Wolfcamp 8,427'Strawn Fusselman Devonian Ellenburger
42-461-41682 BROOK A-E2G · PIONEER NATURAL RES. USA, INC.
0.1 mi
Yates 2,247'Yates 2,248'Grayburg 3,816'Grayburg 3,817'San Andres 3,976'San Andres 5,140'Spraberry 6,829'Spraberry 7,788'Wolfcamp 8,431'Strawn Devonian Ellenburger +1 more
42-461-41680 BROOK A-E2E · PIONEER NATURAL RES. USA, INC.
0.1 mi
Yates 2,248'Grayburg 3,811'San Andres 3,969'San Andres 5,135'Spraberry 6,829'Wolfcamp 8,427'Wolfcamp 8,428'Devonian Fusselman Ellenburger Strawn
42-461-42681 PEMBROOK 4 · PIONEER NATURAL RES. USA, INC.
0.1 mi
Yates 2,228'Grayburg 3,847'San Andres 4,026'Spraberry 6,828'Wolfcamp 8,430'Strawn Fusselman Devonian Ellenburger
42-461-42680 PEMBROOK 4 · PIONEER NATURAL RES. USA, INC.
0.1 mi
Yates 2,241'Grayburg 3,839'San Andres 4,022'Spraberry 6,840'Wolfcamp 8,420'Strawn Fusselman Devonian Ellenburger
42-461-42679 PEMBROOK 4 · PIONEER NATURAL RES. USA, INC.
0.1 mi
Yates 2,243'Grayburg 3,843'San Andres 4,026'Spraberry 6,831'Wolfcamp 8,425'Devonian Strawn Ellenburger Fusselman

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
8,829–18,810 ftPerforated

Casing (3)

SizeSet DepthCement
13.375"1,274 ft1,400 sx
9.625"5,285 ft1,480 sx
5.5"18,832 ft910 sx

Permit History (1)

Applications (1)

#867334 A PIONEER NATURAL RES. USA, INC.
received 2021-01-27

Records & Logs

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

W-2/G-1 2022-09-01
W-2/G-1 2022-06-13 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 31.426231
Lon -101.815171

Well Details

Well Number
3H
Max Depth
10,738 ft
Drill Type
Horizontal
County
UPTON
District
7
Completed
2022-05-07

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
15,399