42-003-48663

PRODUCING Horizontal

UNIVERSITY 6-48A

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

Permits

1

Max Depth

11,172 ft

First Permit

2022-08-05

Latest Activity

2022-08-05

Lifespan

< 1 yr

Regulatory Status

Schedule

ON SCHEDULE

Completion

2023-05-12

Shut-In

Plugged

P-5 Org Status: Active

Production Summary

Cum Oil

bbl

Cum Gas

mcf

First Production

2023-01

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 (10) Elevation 2,993 ft (KB)

CSV
FormationTop Depth (MD)Subsea (+above / −below SL)
YATES 3,120 ft-127 ft
SEVEN RIVERS 3,386 ft-393 ft
QUEEN 4,059 ft-1,066 ft
GRAYBURG 4,524 ft-1,531 ft
SAN ANDRES - CO2 FLOOD, HIGH FLO (San Andres)4,694 ft-1,701 ft
CLEARFORK (Clear Fork)6,803 ft-3,810 ft
GLORIETA
HOLT
PERMIAN DETRITAL (Permian (undifferentiated))
TUBB

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
42-003-48664 UNIVERSITY 6-48B · PIONEER NATURAL RES. USA, INC.
0.0 mi
Yates 3,119'Seven Rivers 3,387'Queen 4,061'Grayburg 4,524'San Andres 4,696'Clear Fork 6,798'Tubb Glorieta Holt Permian (undifferentiated)
42-003-48665 UNIVERSITY 6-48C · PIONEER NATURAL RES. USA, INC.
0.0 mi
Yates 3,120'Seven Rivers 3,391'Queen 4,067'Grayburg 4,526'San Andres 4,697'Clear Fork 6,801'Permian (undifferentiated) Holt Tubb Glorieta
42-003-48666 UNIVERSITY 6-48D · PIONEER NATURAL RES. USA, INC.
0.0 mi
Yates 3,147'Seven Rivers 3,420'Queen 4,096'Grayburg 4,558'Grayburg 4,588'San Andres 4,735'Clear Fork 6,846'Glorieta Holt Tubb Permian (undifferentiated)
42-003-48667 UNIVERSITY 6-48E · PIONEER NATURAL RES. USA, INC.
0.0 mi
Yates 3,122'Seven Rivers 3,392'Queen 4,073'Grayburg 4,525'San Andres 4,697'Clear Fork 6,793'Tubb Holt Glorieta Permian (undifferentiated)
42-003-48168 UNIVERSITY 6H · PIONEER NATURAL RES. USA, INC.
0.1 mi
Yates 3,146'Seven Rivers 3,414'Queen 4,090'Grayburg 4,542'San Andres 4,718'Clear Fork 6,805'Permian (undifferentiated) Glorieta Tubb Holt
42-003-48167 UNIVERSITY 6G · PIONEER NATURAL RES. USA, INC.
0.1 mi
Yates 3,143'Seven Rivers 3,414'Queen 4,085'Grayburg 4,543'San Andres 4,719'Clear Fork 6,828'Glorieta Holt Tubb Permian (undifferentiated)
42-003-48166 UNIVERSITY 6F · PIONEER NATURAL RES. USA, INC.
0.1 mi
Yates 3,140'Seven Rivers 3,411'Queen 4,079'Grayburg 4,536'San Andres 4,715'Clear Fork 6,831'Glorieta Permian (undifferentiated) Holt Tubb
42-003-48165 UNIVERSITY 6E · PIONEER NATURAL RES. USA, INC.
0.2 mi
Yates 3,085'Seven Rivers 3,361'Queen 4,044'Grayburg 4,517'San Andres 4,688'Clear Fork 6,795'Glorieta Devonian Permian (undifferentiated) Strawn Tubb Fusselman +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
9,946–20,225 ftPerforated

Casing (3)

SizeSet DepthCement
13.375"2,016 ft2,050 sx
9.625"7,017 ft1,775 sx
5.5"20,250 ft2,395 sx

Permit History (1)

Applications (1)

#882697 A PIONEER NATURAL RES. USA, INC.
received 2022-08-02

Records & Logs

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

W-2/G-1 2023-08-21
W-2/G-1 2023-03-23 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 32.427141
Lon -102.265753

Well Details

Well Number
101H
Max Depth
11,172 ft
Drill Type
Horizontal
County
ANDREWS
District
8
Completed
2023-05-12

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