← Wells

42-003-47585

PRODUCING Horizontal

UNIVERSITY 8-4 H

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

Permits

2

Max Depth

12,500 ft

First Permit

2017-06-26

Latest Activity

2017-06-26

Lifespan

< 1 yr

Regulatory Status

Schedule

ON SCHEDULE

Completion

2018-07-01

Shut-In

—

Plugged

—

P-5 Org Status: Active

!

EWA / Permit operator mismatch

Scheduling: OVINTIV USA INC. ≠ Permit: PIEDRA OPERATING, LLC

Resolved via: production → OVINTIV USA INC.

Production Summary

Cum Oil

— bbl

Cum Gas

— mcf

First Production

2018-07

Last Production

2026-07

Operator History

Chain of Custody

PIEDRA OPERATING, LLC 2018-2023→ OVINTIV USA INC. 2023-2026

Lease Production

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

Oil
production & DCA →

Formation Tops (11) Elevation 3,008 ft (GL)

CSV
FormationTop Depth (MD)Subsea (+above / −below SL)
YATES 2,800 ft+208 ft
SAN ANDRES 3,800 ft-792 ft
SAN ANDRES - CO2 FLOOD, HIGH FLO (San Andres)3,800 ft-792 ft
GRAYBURG 4,500 ft-1,492 ft
CLEARFORK (Clear Fork)——
GLORIETA ——
HOLT ——
PERMIAN DETRITAL (Permian (undifferentiated))——
QUEEN ——
SEVEN RIVERS ——
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
✓ 42-003-48485 UNIVERSITY 8-9 N · PIEDRA OPERATING, LLC
0.0 mi
Seven Rivers 3,550'Queen 4,305'Grayburg 4,945'San Andres 5,183'Clear Fork 7,034'Tubb —Permian (undifferentiated) —Holt —Glorieta —Yates —
✓ 42-003-48486 UNIVERSITY 8-9 N · PIEDRA OPERATING, LLC
0.0 mi
Seven Rivers 3,550'Queen 4,305'Grayburg 4,945'San Andres 5,183'Clear Fork 7,034'Permian (undifferentiated) —Holt —Glorieta —Yates —Tubb —
✓ 42-003-48482 UNIVERSITY 8-9 N MS · PIEDRA OPERATING, LLC
0.0 mi
Seven Rivers 3,556'Queen 4,311'Grayburg 4,951'San Andres 5,189'Clear Fork 7,040'Ellenburger —McKee —Holt —Tubb —Permian (undifferentiated) —Glorieta —Yates — +2 more
✓ 42-003-48484 UNIVERSITY 8-9 · PIEDRA OPERATING, LLC
0.0 mi
Seven Rivers 3,555'Queen 4,310'Grayburg 4,950'San Andres 5,188'Clear Fork 7,039'Spraberry 8,573'Dean 9,750'Wolfcamp 9,848'Strawn —Canyon —LEON —Yates — +7 more
✓ 42-003-48483 UNIVERSITY 8-9 · PIEDRA OPERATING, LLC
0.1 mi
Seven Rivers 3,555'Queen 4,310'Grayburg 4,950'San Andres 5,188'Clear Fork 7,039'Glorieta —Yates —Holt —Tubb —Permian (undifferentiated) —
✓ 42-003-48481 UNIVERSITY 89MS · PIEDRA OPERATING, LLC
0.1 mi
Seven Rivers 3,550'Queen 4,305'Grayburg 4,945'San Andres 5,183'Clear Fork 7,034'Glorieta —Yates —Holt —Tubb —Permian (undifferentiated) —
✓ 42-003-48429 UNIVERSITY 8-9 WC · PIEDRA OPERATING, LLC
0.3 mi
Seven Rivers 3,580'Queen 4,340'Grayburg 4,980'San Andres 5,215'Clear Fork 7,080'Yates —Glorieta —Holt —Tubb —Permian (undifferentiated) —
✓ 42-003-48428 UNIVERSITY 8-9 LS · PIEDRA OPERATING, LLC
0.3 mi
Seven Rivers 3,580'Queen 4,340'Grayburg 4,980'San Andres 5,215'Clear Fork 7,080'Glorieta —Yates —Holt —Tubb —Permian (undifferentiated) —

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
10,011–18,917 ftPerforated

Casing (3)

SizeSet DepthCement
13.375"1,811 ft1,465 sx
9.625"5,487 ft1,260 sx
5.5"19,183 ft2,525 sx

Permit History (2)

#827643 Drill

UNIVERSITY 8-4 · 12,500 ft

2017-06-26

Spud 2017-07-09

#827643 Drill Final Completion

UNIVERSITY 8-4 H · 12,500 ft

2017-06-26

Spud 2017-07-09

Applications (2)

#827643 A PIEDRA OPERATING, LLC
received 2017-12-18
#827643 A PIEDRA OPERATING, LLC
received 2017-06-08

Records & Logs

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

W-2/G-1 2024-06-05
W-2/G-1 2018-10-15 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.

Google Maps → Explorer Map →
Lat 32.393898
Lon -102.344360

Well Details

Well Number
9
Max Depth
12,500 ft
Drill Type
Horizontal
County
ANDREWS
District
8
Operator
OVINTIV USA INC.
Completed
2018-07-01

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
1,311