42-003-37361

PRODUCING

BILES J. D.

ANDREWS County · District 8 · UNITEX OIL & GAS L.L.C. · FULLERTON (SAN ANDRES)

Permits

Max Depth

4,800 ft

First Permit

1993-10-04

Latest Activity

2025-01-24

Lifespan

31 yrs

Regulatory Status

Schedule

ON SCHEDULE

Completion

2019-04-06

Shut-In

—

Plugged

—

P-5 Org Status: Active

Production Summary

Cum Oil

— bbl

Cum Gas

— mcf

First Production

1993-01

Last Production

2026-07

Operator History

Chain of Custody

BLANCO OIL CO. 1993-1993→ SAGE ENERGY COMPANY 1995-2007→ SHERIDAN PRODUCTION COMPANY, LLC 2007-2012→ LIME ROCK RESOURCES II-A, L.P. 2012-2018→ UNITEX OIL & GAS, L.L.C. 2018-2026

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 (5) Elevation 3,375 ft (GR)

CSV

Formation	Top Depth (MD)	Subsea (+above / −below SL)
RUTLER	1,622 ft	+1,753 ft
T/RUSTLER	1,622 ft	+1,753 ft
YATES	2,805 ft	+570 ft
QUEEN	3,655 ft	-280 ft
SAN ANDRES	4,270 ft	-895 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

✓ 42-003-07794 BILES, J. D. · UNITEX OIL & GAS, L.L.C.

0.3 mi

ANHYDRITE 1,620'TOP SALT 1,690'BASE SALT 2,760'Yates 2,820'QUEENS 3,617'San Andres 4,360'San Angelo 5,530'Clear Fork 5,980'

✓ 42-003-45944 SCARBOROUGH UNIT · TEXLAND PETROLEUM, L.P.

0.4 mi

Yates 2,806'Seven Rivers 2,906'Queen 3,610'San Andres 4,242'Glorieta 5,598'Clear Fork 5,908'Grayburg —Holt —Tubb —Permian (undifferentiated) —

✓ 42-003-43875 SCARBOROUGH (SAN ANDRES) UNIT · TEXLAND PETROLEUM, L.P.

0.5 mi

San Andres 4,470'San Andres 4,470'San Andres 4,470'Clear Fork 6,288'Tubb 6,482'TOP OF FULLERTON LCF 6,822'Wichita-Albany 7,085'Yates —Seven Rivers —Glorieta —Holt —Permian (undifferentiated) — +2 more

✓ 42-003-37854 SHELTON · UNITEX OIL & GAS, L.L.C.

1.4 mi

Yates 2,900'Seven Rivers 3,000'Queen 4,000'Grayburg 4,100'San Andres 4,280'San Andres 4,280'Tubb —Permian (undifferentiated) —Clear Fork —Glorieta —Holt —

✓ 42-003-47772 FORKS · TEXLAND PETROLEUM, L.P.

1.7 mi

Yates 2,860'Seven Rivers 3,400'Queen 3,710'Grayburg 3,910'San Andres 4,344'Glorieta —Holt —Permian (undifferentiated) —Clear Fork —Tubb —

✓ 42-003-48176 TWILIGHT · TEXLAND PETROLEUM, L.P.

2.1 mi

Yates 2,866'Seven Rivers 3,376'Queen 3,700'Grayburg 4,021'San Andres 4,322'Glorieta —Tubb —Clear Fork —Permian (undifferentiated) —Holt —

✓ 42-003-47750 GOEN 222C · ELK MEADOWS RESOURCES LLC

2.2 mi

Yates 2,500'Seven Rivers 3,000'Grayburg 3,100'Queen 3,600'San Andres 4,329'Tubb —Permian (undifferentiated) —Clear Fork —Glorieta —Holt —

✓ 42-003-47861 J. D. BILES 912W · ELK MEADOWS RESOURCES LLC

2.2 mi

Yates 2,500'Seven Rivers 3,000'Grayburg 3,100'Queen 3,600'San Andres 5,025'Glorieta —Tubb —Permian (undifferentiated) —Clear Fork —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 (4)

Interval	Type
3,655–3,660 ft	Perforated
3,655–3,660 ft	Open hole
4,466–4,536 ft	Perforated
4,466–4,619 ft	Open hole

Casing (2)

Size	Set Depth	Cement
8.625"	1,662 ft	900 sx
5.5"	4,678 ft	430 sx

Permit History (2)

#904422 Recompletion Final Completion

BILES, J. D. · 4,678 ft

2025-01-24

Spud 2019-03-19

#416630 Drill Final Completion

BILES, J.D. · 4,800 ft

1993-10-04

Spud 1993-10-05

Applications (2)

#904422 A UNITEX OIL & GAS, L.L.C.

received 2024-12-04

#416630 A BLANCO OIL CO.

received 1993-10-01

Records & Logs

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

W-2/G-1 2024-10-16

W-2/G-1 2019-05-11

W-2/G-1 1993-12-28 log on file

W-2/G-1 1994-01-21

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 32.494951

Lon -102.872951

Well Details

Well Number: 15
Max Depth: 4,800 ft
Drill Type: Vertical
County: ANDREWS
District: 8
Operator: UNITEX OIL & GAS L.L.C.
Completed: 2019-04-06

Operator

Name: UNITEX OIL & GAS, L.L.C
Location: MIDLAND
P-5 Status: Active (filed 2026-04-01)
Cum Oil (all leases): 6,499,791 bbl
Cum Gas (all leases): 1,325,138 mcf
Activities: OPRS/G, OPRS/O
Total Permits: 96