42-003-36623

Final Completion

TEXAS -Z-

ANDREWS County · District 8 · MAVERICK OPERATING, LLC

Permits

Max Depth

11,200 ft

First Permit

1990-01-11

Latest Activity

2022-02-07

Lifespan

32 yrs

Regulatory Status

Schedule

OFF SCHEDULE

Completion

—

Shut-In

—

Plugged

—

Production Summary

Cum Oil

— bbl

Cum Gas

— mcf

First Production

1993-01

Last Production

2026-07

Operator History

Chain of Custody

CHEVRON U. S. A. INC. 1993-1998→ MERIT ENERGY COMPANY 1998-2009→ PDC-WV-CO CORPORATION 2010-2010→ BUTLER, KEVIN O. & ASSOC., INC. 2014-2019→ MAVERICK OPERATING, LLC 2019-2026

Lease Production

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

Formation Tops (4) Elevation 3,301 ft (GR)

CSV

Formation	Top Depth (MD)	Subsea (+above / −below SL)
YATES	2,990 ft	+311 ft
WOLFCAMP	6,740 ft	-3,439 ft
DEVONIAN	8,530 ft	-5,229 ft
ELLENBURGER	10,875 ft	-7,574 ft

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

✓ 42-003-48076 FULLERTON CLEARFORK UNIT · XTO ENERGY INC.

0.2 mi

Yates 2,947'Seven Rivers 3,217'Queen 3,793'Grayburg 4,188'San Andres 4,485'Glorieta 5,600'Clear Fork 5,745'Tubb 6,574'Permian (undifferentiated) —Holt —

✓ 42-003-01714 TEXAS Z · MERIT ENERGY COMPANY

0.3 mi

Woodford 8,420'Devonian 8,482'Devonian 8,530'Wolfcamp 8,605'Permian (undifferentiated) 8,605'Ellenburger 10,710'Ellenburger 10,875'

✓ 42-003-48077 FULLERTON CLEARFORK UNIT · XTO ENERGY INC.

0.5 mi

Yates 2,926'Seven Rivers 3,194'Queen 3,790'Grayburg 4,170'Fusselman —Silurian (undifferentiated) —Ellenburger —McKee —Devonian —Strawn —

✓ 42-003-47770 FULLERTON CLEARFORK UNIT · XTO ENERGY INC.

0.9 mi

Yates 2,871'Seven Rivers 3,133'Queen 3,727'Grayburg 4,109'San Andres 4,197'Glorieta 5,477'Clear Fork 5,651'Tubb 6,450'Permian (undifferentiated) —Holt —

✓ 42-003-47678 FULLERTON CLEARFORK UNIT · XTO ENERGY INC.

0.9 mi

Tubb 6,635'Clear Fork 6,740'Queen —San Andres —Holt —Clear Fork —Grayburg —Glorieta —Yates —Seven Rivers —

✓ 42-003-48109 FULLERTON CLEARFORK UNIT · XTO ENERGY INC.

1.2 mi

Yates 2,897'Seven Rivers 3,160'Queen 3,729'Grayburg 4,152'San Andres 4,441'Glorieta 5,514'Clear Fork 5,675'Tubb 6,483'Permian (undifferentiated) —Holt —

✓ 42-003-30509 PSL -24-2- · GRAMA OPERATING, LLC

1.8 mi

San Andres 4,451'Grayburg 4,451'Holt 5,048'Glorieta 5,742'Clear Fork 6,917'Tubb —Permian (undifferentiated) —Queen —Seven Rivers —Yates —

✓ 42-003-46321 UNIVERSITY CONSOLIDATED IV · SHERIDAN PRODUCTION COMPANY, LLC

2.1 mi

San Andres 4,396'San Andres 4,396'Glorieta 5,216'Clear Fork 5,614'Tubb 6,517'Clear Fork 6,588'Wichita-Albany 7,207'Wolfcamp 8,088'Permian (undifferentiated) 8,143'Devonian 8,227'Holt —Queen — +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 (6)

Interval	Type
8,190–8,218 ft	Perforated
10,776–10,786 ft	Perforated
10,776–10,836 ft	Perforated
10,798–10,804 ft	Perforated
10,856–10,926 ft	Perforated
10,945–10,969 ft	Perforated

Casing (3)

Size	Set Depth	Cement
11.75"	1,780 ft	1,200 sx
8.625"	7,300 ft	1,850 sx
8.625"	7,800 ft	2,350 sx

Permit History (3)

#876674 Recompletion Final Completion

TEXAS -Z- · 11,051 ft

2022-02-07

Spud 2022-03-23

#684531 Recompletion

TEXAS Z · 11,051 ft

2009-10-06

#368414 Drill Final Completion

TEXAS Z · 11,200 ft

1990-01-11

Spud 1990-01-19

Applications (3)

#876674 A MAVERICK OPERATING, LLC

received 2022-02-02

#684531 A MERIT ENERGY COMPANY

received 2009-08-26

#368414 A CHEVRON U. S. A. INC.

received 1990-01-09

Records & Logs

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

W-2/G-1 2022-05-11

W-2/G-1 1994-03-11

W-2/G-1 1992-05-21 log on file

W-2/G-1 1991-12-31

W-2/G-1 1990-03-20 log on file

W-2/G-1 1990-04-10

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 32.333596

Lon -102.783283

Well Details

Well Number: 10
Max Depth: 11,200 ft
Drill Type: Vertical
County: ANDREWS
District: 8
Operator: MAVERICK OPERATING, LLC

Operator

Name: MAVERICK OPER, LLC
Location: MIDLAND
P-5 Status: Active (filed 2025-10-02)
Cum Oil (all leases): 496,649 bbl
Cum Gas (all leases): 48,396 mcf
Activities: OPRS/G, OPRS/O
Total Permits: 35