42-173-38868

PRODUCING Horizontal

TROPICANA WEST 23-14I

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

Permits

1

Max Depth

10,175 ft

First Permit

2023-01-10

Latest Activity

2023-01-10

Lifespan

< 1 yr

Regulatory Status

Schedule

ON SCHEDULE

Completion

2023-08-16

Shut-In

Plugged

P-5 Org Status: Active

Production Summary

Cum Oil

bbl

Cum Gas

mcf

First Production

2023-04

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 817 ft+1,915 ft
RUSTLER 1,337 ft+1,395 ft
YATES 2,186 ft+546 ft
SEVEN RIVERS 2,460 ft+272 ft
QUEEN 2,959 ft-227 ft
GRAYBURG 3,440 ft-708 ft
SAN ANDRES - HIGH FLOWS, H2S, CO (San Andres)3,711 ft-979 ft
CLEARFORK (Clear Fork)5,639 ft-2,907 ft
SPRABERRY 6,758 ft-4,026 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
42-173-38875 TROPICANA WEST 23-14J · PIONEER NATURAL RES. USA, INC.
0.0 mi
Santa Rosa 817'Rustler 1,337'Yates 2,185'Seven Rivers 2,461'Queen 2,960'Grayburg 3,429'San Andres 3,698'Clear Fork 5,619'Spraberry 6,746'Glorieta
42-173-38869 TROPICANA WEST 23-14K · PIONEER NATURAL RES. USA, INC.
0.0 mi
Santa Rosa 817'Rustler 1,337'Yates 2,186'Seven Rivers 2,459'Queen 2,953'Grayburg 3,422'San Andres 3,688'Clear Fork 5,617'Spraberry 6,739'Glorieta
42-173-38978 RILEY 26B · PIONEER NATURAL RES. USA, INC.
0.0 mi
Santa Rosa 1,052'Yates 2,191'Seven Rivers 2,468'Queen 2,948'Grayburg 3,413'San Andres 3,675'Clear Fork 5,574'Spraberry 6,730'CAMBRIAN Glorieta PRECAMBRIAN (UNDIFFERENTIATED) Rustler
42-173-38980 RILEY 26A · PIONEER NATURAL RES. USA, INC.
0.0 mi
Santa Rosa 1,052'Yates 2,193'Seven Rivers 2,466'Queen 2,949'Grayburg 3,412'San Andres 3,674'Clear Fork 5,575'Spraberry 6,733'Rustler Glorieta
42-173-38983 RILEY 26Z · PIONEER NATURAL RES. USA, INC.
0.0 mi
Santa Rosa 1,052'Yates 2,193'Seven Rivers 2,471'Queen 2,952'Grayburg 3,414'San Andres 3,678'Clear Fork 5,584'Spraberry 6,732'Glorieta Rustler
42-173-38979 RILEY 26I · PIONEER NATURAL RES. USA, INC.
0.0 mi
Santa Rosa 1,053'Yates 2,164'Seven Rivers 2,456'Queen 2,958'Grayburg 3,410'San Andres 3,724'Clear Fork 5,570'Spraberry 6,734'Rustler Glorieta
42-173-38981 RILEY 26H · PIONEER NATURAL RES. USA, INC.
0.0 mi
Santa Rosa 1,053'Yates 2,185'Seven Rivers 2,469'Queen 2,954'Grayburg 3,420'San Andres 3,686'Clear Fork 5,572'Spraberry 6,739'Rustler Glorieta
42-173-39274 RILEY 26J · PIONEER NATURAL RES. USA, INC.
0.0 mi
Santa Rosa 640'Rustler 1,392'Yates 2,188'Seven Rivers 2,470'Queen 2,954'Grayburg 3,421'San Andres 3,683'Clear Fork 5,560'Spraberry 6,723'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
8,462–18,792 ftPerforated

Casing (3)

SizeSet DepthCement
13.375"1,281 ft1,350 sx
9.625"6,033 ft1,463 sx
5.5"18,817 ft990 sx

Permit History (1)

Applications (1)

#886475 A PIONEER NATURAL RES. USA, INC.
received 2022-12-12

Records & Logs

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

W-2/G-1 2023-11-14
W-2/G-1 2023-07-20 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 31.774259
Lon -101.681877

Well Details

Well Number
9H
Max Depth
10,175 ft
Drill Type
Horizontal
County
GLASSCOCK
District
8
Completed
2023-08-16

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