42-329-45122

PRODUCING Horizontal

PRESTON 9L

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

Permits

1

Max Depth

10,499 ft

First Permit

2021-09-21

Latest Activity

2021-09-21

Lifespan

< 1 yr

Regulatory Status

Schedule

ON SCHEDULE

Completion

2022-07-08

Shut-In

Plugged

P-5 Org Status: Active

Production Summary

Cum Oil

bbl

Cum Gas

mcf

First Production

2022-02

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 (11) Elevation 2,743 ft (KB)

CSV
FormationTop Depth (MD)Subsea (+above / −below SL)
SEVEN RIVERS 270 ft+2,473 ft
SANTA ROSA 960 ft+1,783 ft
RUSTLER 1,521 ft+1,222 ft
YATES 2,419 ft+324 ft
SEVEN RIVERS 2,700 ft+43 ft
QUEEN 3,384 ft-641 ft
GRAYBURG 3,881 ft-1,138 ft
SAN ANDRES - HIGH FLOWS, H2S, CO (San Andres)4,028 ft-1,285 ft
CLEARFORK (Clear Fork)6,185 ft-3,442 ft
SPRABERRY 7,128 ft-4,385 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
42-329-45121 PRESTON 9K · PIONEER NATURAL RES. USA, INC.
0.0 mi
Santa Rosa 960'Rustler 1,529'Yates 2,415'Seven Rivers 2,689'Queen 3,667'Grayburg 3,886'San Andres 4,034'Clear Fork 6,235'Spraberry 7,131'Glorieta
42-329-45120 PRESTON 9J · PIONEER NATURAL RES. USA, INC.
0.0 mi
Santa Rosa 960'Rustler 1,532'Yates 2,423'Seven Rivers 2,697'Queen 3,350'Grayburg 3,898'San Andres 4,008'Clear Fork 6,156'Spraberry 7,067'Grayburg 9,133'Glorieta
42-329-46607 PRESTON 9L · PIONEER NATURAL RES. USA, INC.
0.1 mi
Santa Rosa 961'Rustler 1,498'Yates 2,422'Seven Rivers 2,702'Queen 3,395'Grayburg 3,884'San Andres 4,032'Clear Fork 6,188'Spraberry 7,131'Glorieta
42-329-46606 PRESTON 9DJ · PIONEER NATURAL RES. USA, INC.
0.1 mi
Santa Rosa 961'Rustler 1,525'Yates 2,423'Seven Rivers 2,700'Queen 3,395'Grayburg 3,885'San Andres 4,038'Clear Fork 6,206'Spraberry 7,134'Glorieta
42-329-45119 PRESTON 9I · PIONEER NATURAL RES. USA, INC.
0.1 mi
Santa Rosa 963'Rustler 1,524'Yates 2,438'Seven Rivers 2,716'Queen 3,372'Grayburg 3,899'San Andres 4,047'Clear Fork 6,226'Spraberry 7,134'Glorieta
42-329-45118 PRESTON 9H · PIONEER NATURAL RES. USA, INC.
0.1 mi
Santa Rosa 963'Rustler 1,323'Yates 2,417'Seven Rivers 2,701'Queen 3,368'Grayburg 3,886'San Andres 4,035'Clear Fork 6,202'Spraberry 7,125'Glorieta
42-329-45117 PRESTON 9G · PIONEER NATURAL RES. USA, INC.
0.1 mi
Santa Rosa 1,190'Rustler 1,222'Yates 2,417'Seven Rivers 2,696'Queen 3,372'Grayburg 3,855'San Andres 4,035'Clear Fork 6,202'Spraberry 7,139'Glorieta
42-329-47654 SHACKELFORD 9DF · PIONEER NATURAL RES. USA, INC.
0.2 mi
Santa Rosa 964'Rustler 1,520'Yates 2,419'Seven Rivers 2,595'Queen 3,285'Grayburg 3,799'San Andres 4,113'Clear Fork 6,236'Spraberry 7,131'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
9,379–19,660 ftPerforated

Casing (3)

SizeSet DepthCement
13.375"1,398 ft1,450 sx
9.625"5,385 ft1,490 sx
5.5"19,682 ft965 sx

Permit History (1)

Applications (1)

#872177 A PIONEER NATURAL RES. USA, INC.
received 2021-08-19

Records & Logs

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

W-2/G-1 2022-09-06 log on file
W-2/G-1 2022-06-24

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 31.774569
Lon -101.818474

Well Details

Well Number
112H
Max Depth
10,499 ft
Drill Type
Horizontal
County
MIDLAND
District
8
Completed
2022-07-08

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