42-329-46656

PRODUCING Horizontal

DONOVAN-WILLIS W32B

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

Permits

1

Max Depth

10,544 ft

First Permit

2023-12-19

Latest Activity

2023-12-19

Lifespan

< 1 yr

Regulatory Status

Schedule

ON SCHEDULE

Completion

2024-12-29

Shut-In

Plugged

P-5 Org Status: Active

Production Summary

Cum Oil

bbl

Cum Gas

mcf

First Production

2024-04

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 2,732 ft (KB)

CSV
FormationTop Depth (MD)Subsea (+above / −below SL)
SANTA ROSA 978 ft+1,754 ft
RUSTLER 1,568 ft+1,164 ft
YATES 2,538 ft+194 ft
SEVEN RIVERS 2,818 ft-86 ft
QUEEN 3,518 ft-786 ft
GRAYBURG 4,070 ft-1,338 ft
SAN ANDRES - HIGH FLOWS, H2S, CO (San Andres)4,288 ft-1,556 ft
CLEARFORK (Clear Fork)6,584 ft-3,852 ft
SPRABERRY 7,415 ft-4,683 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
42-329-46655 DONOVAN-WILLIS W32A · PIONEER NATURAL RES. USA, INC.
0.0 mi
Santa Rosa 978'Rustler 1,565'Yates 2,538'Seven Rivers 2,818'Queen 3,519'Grayburg 4,070'San Andres 4,302'Clear Fork 6,600'Spraberry 7,401'Glorieta
42-329-46657 DONOVAN-WILLIS W32C · PIONEER NATURAL RES. USA, INC.
0.0 mi
Santa Rosa 978'Rustler 1,596'Yates 2,541'Seven Rivers 2,812'Queen 3,517'Grayburg 4,082'San Andres 4,302'Clear Fork 6,593'Spraberry 7,412'Glorieta
42-329-46658 DONOVAN-WILLIS W32E · PIONEER NATURAL RES. USA, INC.
0.0 mi
Santa Rosa 978'Rustler 1,565'Yates 2,539'Seven Rivers 2,822'Queen 3,517'Grayburg 4,069'San Andres 4,275'Clear Fork 6,585'Spraberry 7,412'Glorieta
42-329-46659 DONOVAN-WILLIS W32F · PIONEER NATURAL RES. USA, INC.
0.0 mi
Santa Rosa 978'Rustler 1,568'Yates 2,533'Seven Rivers 2,817'Queen 3,515'Grayburg 4,066'San Andres 4,271'Clear Fork 6,586'Spraberry 7,413'Glorieta
42-329-46681 DONOVAN-WILLIS W32L · PIONEER NATURAL RES. USA, INC.
0.1 mi
Santa Rosa 980'Rustler 1,578'Yates 2,536'Seven Rivers 2,813'Queen 3,519'Grayburg 4,086'San Andres 4,311'Clear Fork 6,605'Spraberry 7,422'Glorieta
42-329-46664 DONOVAN-WILLIS W32K · PIONEER NATURAL RES. USA, INC.
0.1 mi
Santa Rosa 980'Rustler 1,524'Yates 2,523'Seven Rivers 2,815'Queen 3,521'Grayburg 4,081'San Andres 4,304'Clear Fork 6,615'Spraberry 7,437'Glorieta
42-329-46663 DONOVAN-WILLIS W32J · PIONEER NATURAL RES. USA, INC.
0.1 mi
Santa Rosa 980'Rustler 1,514'Yates 2,525'Seven Rivers 2,815'Queen 3,515'Grayburg 4,073'San Andres 4,301'Clear Fork 6,612'Spraberry 7,436'Glorieta
42-329-46661 DONOVAN-WILLIS W32H · PIONEER NATURAL RES. USA, INC.
0.1 mi
Santa Rosa 980'Rustler 1,598'Yates 2,522'Seven Rivers 2,818'Queen 3,522'Grayburg 4,081'San Andres 4,300'Clear Fork 6,620'Spraberry 7,442'CAMBRIAN Fusselman Ellenburger +3 more

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
8,798–24,225 ftPerforated

Casing (3)

SizeSet DepthCement
13.375"1,485 ft1,650 sx
9.625"5,817 ft880 sx
5.5"24,250 ft1,365 sx

Permit History (1)

Applications (1)

#895316 A PIONEER NATURAL RES. USA, INC.
received 2023-11-15

Records & Logs

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

W-2/G-1 2025-02-24
W-2/G-1 2024-09-05 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 31.898244
Lon -101.940026

Well Details

Well Number
102H
Max Depth
10,544 ft
Drill Type
Horizontal
County
MIDLAND
District
8
Completed
2024-12-29

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