42-003-48502

PRODUCING Horizontal

UNIVERSITY 5-35 N1

ANDREWS County · District 8 · OVINTIV USA INC. · SPRABERRY (TREND AREA)

Permits

2

Max Depth

9,000 ft

First Permit

2022-01-25

Latest Activity

2022-01-25

Lifespan

< 1 yr

Regulatory Status

Schedule

ON SCHEDULE

Completion

2023-07-11

Shut-In

Plugged

P-5 Org Status: Active

Production Summary

Cum Oil

bbl

Cum Gas

mcf

First Production

2023-07

Last Production

2026-07

Operator History

originally filed by PIEDRA OPERATING, LLC — asset transferred

Lease Production

Production is reported at the lease level. View production data, decline curves, and history on the lease page.

Formation Tops (12) Elevation 2,987 ft (GL)

CSV
FormationTop Depth (MD)Subsea (+above / −below SL)
SEVEN RIVERS 3,513 ft-526 ft
QUEEN 4,215 ft-1,228 ft
GRAYBURG 4,798 ft-1,811 ft
SAN ANDRES - CO2 FLOOD, HIGH FLO (San Andres)5,028 ft-2,041 ft
CLEARFORK (Clear Fork)7,023 ft-4,036 ft
GLORIETA
HOLT
LEON
PERMIAN DETRITAL (Permian (undifferentiated))
TUBB
WICHITA ALBANY (Wichita-Albany)
YATES

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
42-003-48505 UNIVERSITY 5-35 N4 · PIEDRA OPERATING, LLC
0.0 mi
Clear Fork 7,026'Spraberry 8,538'Tubb Pennsylvanian Permian (undifferentiated) Wolfcamp Wichita-Albany Canyon LEON Dean
42-003-48503 UNIVERSITY 5-35 N2 · PIEDRA OPERATING, LLC
0.0 mi
Seven Rivers 3,512'Queen 4,215'Grayburg 4,798'San Andres 5,028'Clear Fork 7,023'Glorieta Holt Tubb Permian (undifferentiated) Yates
42-003-48506 UNIVERSITY 5-35 N5 · PIEDRA OPERATING, LLC
0.0 mi
Seven Rivers 3,513'Queen 4,215'Grayburg 4,798'San Andres 5,028'Clear Fork 7,023'Glorieta Holt Tubb Permian (undifferentiated) Yates
42-003-48504 UNIVERSITY 5-35 N3 · PIEDRA OPERATING, LLC
0.0 mi
Seven Rivers 3,514'Queen 4,216'Grayburg 4,799'San Andres 5,029'Clear Fork 7,024'Permian (undifferentiated) Holt Tubb Glorieta Yates
42-003-48507 UNIVERSITY 5-35 N6 · PIEDRA OPERATING, LLC
0.0 mi
Seven Rivers 3,514'Queen 4,216'Grayburg 4,800'San Andres 5,030'Clear Fork 7,025'Tubb Glorieta Yates Holt Permian (undifferentiated)
42-003-48098 UNIVERSITY 5-38 C · PIEDRA OPERATING, LLC
0.2 mi
Yates 2,800'San Andres 3,800'Grayburg 4,500'Clear Fork 7,042'Spraberry 8,500'Wolfcamp 9,700'Clear Fork Glorieta Queen Holt Tubb Permian (undifferentiated) +1 more
42-003-48097 UNIVERSITY 5-38 B · PIEDRA OPERATING, LLC
0.2 mi
Yates 2,800'San Andres 3,800'Grayburg 4,500'Clear Fork 7,037'Spraberry 8,500'Wolfcamp 9,550'Glorieta Seven Rivers Queen Holt Tubb Permian (undifferentiated) +1 more
42-003-48038 UNIVERSITY 5-38A · PIEDRA OPERATING, LLC
0.2 mi
Yates 2,800'San Andres 3,800'Grayburg 4,500'Tubb Permian (undifferentiated) Clear Fork Glorieta Seven Rivers Queen Holt

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 (2)

IntervalType
9,369–16,973 ftPerforated
9,370–16,971 ftPerforated

Casing (3)

SizeSet DepthCement
13.375"1,858 ft1,500 sx
9.625"7,529 ft1,565 sx
5.5"17,083 ft2,920 sx

Permit History (2)

Applications (2)

#876210 A OVINTIV USA INC.
received 2026-04-02
#876210 A PIEDRA OPERATING, LLC
received 2022-01-19

Records & Logs

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

W-2/G-1 2025-12-22 log on file
W-2/G-1 2025-04-17
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 32.428100
Lon -102.312366

Well Details

Well Number
H 1MS
Max Depth
9,000 ft
Drill Type
Horizontal
County
ANDREWS
District
8
Completed
2023-07-11

Operator

Location
DENVER
P-5 Status
Active (filed 2025-12-12)
Cum Oil (all leases)
260,655,497 bbl
Cum Gas (all leases)
22,326,113 mcf
Activities
G/PUR, GTHS/G, OPRS/G, OPRS/O
Total Permits
1,334