← Wells

42-003-48741

Horizontal

UNIVERSITY 8-4 WB

ANDREWS County · District 10 · PIEDRA OPERATING, LLC

Permits

1

Max Depth

10,200 ft

First Permit

2023-01-30

Latest Activity

2023-01-30

Lifespan

< 1 yr

Regulatory Status

Schedule

OFF SCHEDULE

Completion

—

Shut-In

—

Plugged

—

Formation Tops

No tops on file for this well. Formation tops come from W-2/G-1 completion filings — this well has none yet, which is normal for permits that were never drilled, dry holes plugged without a filing, or wells completed before digital records. The nearest completed wells below show what to expect at this location.

Check this well's filings at RRC ↗

Offset Well Tops (nearest 8 wells with tops)

What nearby completed wells reported — this well has no filings of its own yet.

Cross-section
✓ 42-003-48736 UNIVERSITY 8-5 E · PIEDRA OPERATING, LLC
0.1 mi
Yates 3,282'San Andres 4,960'Glorieta 6,300'Clear Fork 7,091'Grayburg —Holt —Tubb —Seven Rivers —Permian (undifferentiated) —Queen —
✓ 42-003-48737 UNIVERSITY 8-5A E · PIEDRA OPERATING, LLC
0.1 mi
Yates 3,282'San Andres 4,960'Glorieta 6,300'Clear Fork 7,091'Queen —Seven Rivers —Holt —Tubb —Permian (undifferentiated) —Grayburg —
✓ 42-003-48738 UNIVERSITY 8-5B E · PIEDRA OPERATING, LLC
0.1 mi
Yates 3,282'San Andres 4,960'Glorieta 6,300'Clear Fork 7,091'Seven Rivers —Queen —Holt —Tubb —Permian (undifferentiated) —Grayburg —
✓ 42-003-48866 UL CHEESMAN 5E · OVINTIV USA INC.
0.1 mi
Yates 3,284'San Andres 4,962'Clear Fork 7,093'Glorieta 7,093'Seven Rivers —Grayburg —Permian (undifferentiated) —Queen —Holt —Tubb —
✓ 42-003-48796 UNIVERSITY 8-5C E · PIEDRA OPERATING, LLC
0.2 mi
Yates 2,148'San Andres 4,965'Glorieta 6,305'Clear Fork 7,096'Permian (undifferentiated) —Grayburg —Tubb —Queen —Holt —Seven Rivers —
✓ 42-003-48427 UNIVERSITY 8-9 MS · PIEDRA OPERATING, LLC
0.2 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) —
✓ 42-003-48428 UNIVERSITY 8-9 LS · PIEDRA OPERATING, LLC
0.2 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) —
✓ 42-003-48429 UNIVERSITY 8-9 WC · PIEDRA OPERATING, LLC
0.2 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).

Permit History (1)

#886185 Drill

UNIVERSITY 8-4 WB · 10,200 ft

2023-01-30

Spud 2023-02-10

Applications (1)

#886185 A PIEDRA OPERATING, LLC
received 2022-12-02

Records & Logs

No W-2/G-1 filings on record in the RRC wellbore file for this well.

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 32.390685
Lon -102.349094

Well Details

Well Number
9WC
Max Depth
10,200 ft
Drill Type
Horizontal
County
ANDREWS
District
10
Operator
PIEDRA OPERATING, LLC

Operator

Location
DENVER
P-5 Status
Active (filed 2026-03-18)
Cum Oil (all leases)
12,141,096 bbl
Cum Gas (all leases)
682 mcf
Total Permits
279