42-003-47420

Horizontal

UNIVERSITY 1-36 UNIT

ANDREWS County · District 8 · ZARVONA ENERGY LLC

Permits

3

Max Depth

12,000 ft

First Permit

2016-11-08

Latest Activity

2021-08-13

Lifespan

5 yrs

Regulatory Status

Schedule

OFF SCHEDULE

Completion

Shut-In

Plugged

Production Summary

Cum Oil

bbl

Cum Gas

mcf

First Production

2017-03

Last Production

2026-07

H-1 Injection Active UIC #000124550 permitted 2021-01-20

Permitted Volume

3,000 mcf/d

Max Pressure

Injection Interval

10,330–10,819 ft

Injected (12mo)

Seismicity: 1 earthquake M2+ within 10 km in the last 24 months (max M2.0) · TexNet catalog

Lease Production

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

Formation Tops (10) Elevation 3,062 ft (GL)

CSV
FormationTop Depth (MD)Subsea (+above / −below SL)
YATES 3,026 ft+36 ft
SEVEN RIVERS 3,301 ft-239 ft
QUEEN 4,127 ft-1,065 ft
GRAYBURG 4,521 ft-1,459 ft
SAN ANDRES - CO2 FLOOD, HIGH FLO (San Andres)5,045 ft-1,983 ft
GLORIETA 5,545 ft-2,483 ft
CLEARFORK (Clear Fork)6,723 ft-3,661 ft
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
42-003-47574 UNIVERSITY 1-36 UNIT · ZARVONA ENERGY LLC
0.1 mi
Yates 3,026'Seven Rivers 3,301'Queen 4,127'Clear Fork 6,723'Mississippian 10,667'Holt Tubb Permian (undifferentiated) San Andres Grayburg Glorieta
42-003-33865 FEE ZA · FASKEN OIL AND RANCH, LTD.
0.2 mi
Yates 3,061'Seven Rivers 3,412'Queen 3,774'Grayburg 4,543'Grayburg 4,544'San Andres 5,026'Clear Fork 6,720'Clear Fork 6,723'Wichita-Albany 7,340'Wolfcamp 8,294'Strawn 9,887'Atoka 10,213' +4 more
42-003-47808 UNIVERSITY 1-37 · ZARVONA ENERGY LLC
0.4 mi
Yates 3,054'Seven Rivers 3,286'Grayburg 4,453'San Andres 4,789'Glorieta 5,500'Clear Fork 6,753'Tubb Permian (undifferentiated) Holt Queen
42-003-47809 UNIVERSITY 1 37 · ZARVONA ENERGY LLC
0.4 mi
Yates 3,054'Seven Rivers 3,086'Grayburg 4,453'San Andres 4,789'Glorieta 5,500'Clear Fork 6,753'Queen Holt Tubb Permian (undifferentiated)
42-003-48660 MIDLAND FARMS 3940 B · ELEVATION RESOURCES LLC
0.5 mi
Rustler 1,729'Yates 2,989'San Andres 4,645'Glorieta 5,774'Clear Fork 6,682'Seven Rivers Queen Holt Tubb Grayburg
42-003-33695 FEE ZA · FASKEN OIL AND RANCH, LTD.
0.5 mi
Yates 3,032'Seven Rivers 3,402'Queen 3,888'Grayburg 4,550'Glorieta 5,500'Clear Fork 6,700'Permian (undifferentiated) San Andres Holt Tubb
42-003-48657 MIDLAND FARMS 3940 · ELEVATION RESOURCES LLC
0.5 mi
Rustler 1,702'Yates 2,962'San Andres 4,618'Glorieta 5,747'Clear Fork 6,655'Wolfcamp 8,356'Strawn 9,771'Atoka 10,375'Devonian 10,455'Barnett 10,667'
42-003-47573 UNIVERSITY 1-36 UNIT · ZARVONA ENERGY LLC
0.7 mi
Yates 3,040'Seven Rivers 3,318'Queen 4,127'San Andres 4,483'Grayburg 4,608'Glorieta 5,529'Clear Fork 6,728'Permian (undifferentiated) Tubb 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 (1)

IntervalType
11,225–15,878 ftPerforated

Casing (3)

SizeSet DepthCement
13.375"1,709 ft1,485 sx
9.625"7,110 ft697 sx
7"11,226 ft281 sx

Permit History (3)

Applications (3)

#871859 A ZARVONA ENERGY LLC
received 2021-08-10
#819880 A ZARVONA ENERGY LLC
received 2016-11-11
#819880 A ZARVONA ENERGY LLC
received 2016-10-28

Records & Logs

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

W-2/G-1 2019-12-18 log on file
W-2/G-1 2017-04-17 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 32.134146
Lon -102.482933

Well Details

Well Number
6H
Max Depth
12,000 ft
Drill Type
Horizontal
County
ANDREWS
District
8

Operator

Location
HOUSTON
P-5 Status
X (filed 2026-06-02)
Cum Oil (all leases)
11,950,764 bbl
Cum Gas (all leases)
118,564,582 mcf
Activities
CSGD/G, GTHS/C, GTHS/O, OPRS/G, OPRS/O
Total Permits
94