42-329-45162

PRODUCING Horizontal

WILLIS-BERMAN NW33E

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

Permits

1

Max Depth

10,642 ft

First Permit

2021-10-20

Latest Activity

2021-10-20

Lifespan

< 1 yr

Regulatory Status

Schedule

ON SCHEDULE

Completion

2022-12-16

Shut-In

Plugged

P-5 Org Status: Active

Production Summary

Cum Oil

bbl

Cum Gas

mcf

First Production

2022-03

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 2,756 ft (KB)

CSV
FormationTop Depth (MD)Subsea (+above / −below SL)
SANTA ROSA 1,138 ft+1,618 ft
RUSTLER 1,649 ft+1,107 ft
YATES 2,582 ft+174 ft
SEVEN RIVERS 2,910 ft-154 ft
QUEEN 3,655 ft-899 ft
GRAYBURG 4,187 ft-1,431 ft
SAN ANDRES - HIGH FLOWS, H2S, CO (San Andres)4,378 ft-1,622 ft
CLEARFORK (Clear Fork)6,669 ft-3,913 ft
SPRABERRY 7,517 ft-4,761 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
42-329-45161 WILLIS-BERMAN NW33D · PIONEER NATURAL RES. USA, INC.
0.0 mi
Santa Rosa 1,138'Rustler 1,648'Yates 2,612'Seven Rivers 2,809'Queen 3,648'Grayburg 4,176'San Andres 4,367'Clear Fork 6,679'Spraberry 7,526'Glorieta
42-329-45163 WILLIS-BERMAN NW33F · PIONEER NATURAL RES. USA, INC.
0.0 mi
Santa Rosa 1,138'Rustler 1,646'Yates 2,617'Seven Rivers 2,914'Queen 3,651'Grayburg 4,190'San Andres 4,380'Clear Fork 6,670'Spraberry 7,512'Devonian CAMBRIAN PRECAMBRIAN (UNDIFFERENTIATED) +8 more
42-329-45160 WILLIS-BERMAN NW33C · PIONEER NATURAL RES. USA, INC.
0.0 mi
Santa Rosa 1,139'Rustler 1,617'Yates 2,587'Seven Rivers 2,881'Queen 3,624'Grayburg 4,147'San Andres 4,336'Clear Fork 6,681'Spraberry 7,526'Glorieta
42-329-45159 WILLIS-BERMAN NW33B · PIONEER NATURAL RES. USA, INC.
0.0 mi
Santa Rosa 1,138'Rustler 1,651'Yates 2,613'Seven Rivers 2,915'Queen 3,653'Grayburg 4,173'San Andres 4,361'Clear Fork 6,689'Spraberry 7,534'Glorieta
42-329-45158 WILLIS-BERMAN NW33A · PIONEER NATURAL RES. USA, INC.
0.0 mi
Santa Rosa 1,138'Rustler 1,648'Yates 2,613'Seven Rivers 2,910'Queen 3,654'Grayburg 4,176'San Andres 4,363'Clear Fork 6,682'Spraberry 7,531'Devonian Glorieta Fusselman +7 more
42-329-47900 ALLEDER-WELCH 33L · PIONEER NATURAL RES. USA, INC.
0.0 mi
Santa Rosa 1,133'Rustler 1,653'Yates 2,604'Seven Rivers 2,911'Queen 3,647'Grayburg 4,185'San Andres 4,370'Clear Fork 6,668'Spraberry 7,514'Spraberry 8,917'Wolfcamp 9,112'Mississippian +7 more
42-329-45797 WILLIS-BERMAN NW33K · PIONEER NATURAL RES. USA, INC.
0.0 mi
Santa Rosa 1,137'Rustler 1,670'Yates 2,604'Seven Rivers 2,894'Queen 3,628'Grayburg 4,177'San Andres 4,364'Clear Fork 6,664'Spraberry 7,510'Glorieta
42-329-47901 ALLEDER-WELCH 33J · PIONEER NATURAL RES. USA, INC.
0.0 mi
Santa Rosa 1,133'Rustler 1,646'Yates 2,609'Seven Rivers 2,906'Queen 3,650'Grayburg 4,171'San Andres 4,363'Clear Fork 6,669'Spraberry 7,516'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
8,467–18,726 ftPerforated

Casing (3)

SizeSet DepthCement
13.375"1,549 ft1,625 sx
9.625"5,850 ft1,517 sx
5.5"18,751 ft863 sx

Permit History (1)

Applications (1)

#873054 A PIONEER NATURAL RES. USA, INC.
received 2021-09-23

Records & Logs

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

W-2/G-1 2023-03-14
W-2/G-1 2022-08-10 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 31.905979
Lon -101.958576

Well Details

Well Number
5H
Max Depth
10,642 ft
Drill Type
Horizontal
County
MIDLAND
District
8
Completed
2022-12-16

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