42-003-39618

Final Completion

GRAY COLUMBUS ETAL

ANDREWS County · District 8 · BASIN OIL & GAS OPERATING LLC · FUHRMAN-MASCHO

Permits

Max Depth

4,760 ft

First Permit

2005-06-30

Latest Activity

2010-02-24

Lifespan

5 yrs

Regulatory Status

Schedule

OFF SCHEDULE

Completion

2009-09-22

Shut-In

—

Plugged

2022-10-13

EWA / Permit operator mismatch

Scheduling: BASIN OIL & GAS OPERATING LLC ≠ Permit: ENCORE OPERATING, L.P.

Resolved via: production → BASIN OIL & GAS OPERATING, LLC

Production Summary

Cum Oil

— bbl

Cum Gas

— mcf

First Production

1993-01

Last Production

2026-07

Injection / Disposal

ANDREWS County disposal market →

H-1 Injection Plugged 2022-10-28 UIC #000095905 permitted 2005-11-30

Permitted Volume

1,000 bbl/d

Max Pressure

2,000 psi

Injection Interval

4,180–4,510 ft

Injected (12mo)

—

Operator History

Chain of Custody

CONOCO INC. 1993-2001→ ENCORE OPERATING, L.P. 2002-2010→ QUANTUM RESOURCES MANAGEMENT,LLC 2010-2014→ BREITBURN OPERATING L.P. 2015-2020→ VAQUERO HUNTER INC. 2020-2023→ VAQUERO PERMIAN, LLC 2023-2024→ BASIN OIL & GAS OPERATING, LLC 2024-2026

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 (3) Elevation 3,192 ft

CSV

Formation	Top Depth (MD)	Subsea (+above / −below SL)
UP. SAN ANDRES ZONE 4	4,395 ft	-1,203 ft
UP. SAN ANDRES ZONE 5	4,450 ft	-1,258 ft
LOWER SAN ANDRES (San Andres)	4,470 ft	-1,278 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 ↗

Perforations (1)

Interval	Type
4,355–4,453 ft	Perforated

Casing (2)

Size	Set Depth	Cement
8.625"	1,600 ft	880 sx
5.5"	4,760 ft	1,125 sx

Permit History (2)

#691537 Reclass Final Completion

GRAY COLUMBUS, ET AL · 4,760 ft

2010-02-24

Spud 2009-09-22

#602803 Drill Final Completion

GRAY, COLUMBUS ET AL · 4,750 ft

2005-06-30

Spud 2005-10-23

Applications (2)

#691537 A ENCORE OPERATING, L.P.

received 2010-02-18

#602803 A ENCORE OPERATING, L.P.

received 2005-06-29

Records & Logs

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

W-2/G-1 2009-10-02

W-2/G-1 2006-02-10

W-2/G-1 2006-01-13 log on file

W-2/G-1 2006-04-04

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.

No GPS coordinates yet

Coordinates come from the RRC GIS backfill and usually appear within days of permit issuance. Located in ANDREWS County.

Well Details

Well Number: 2225R
Max Depth: 4,760 ft
Drill Type: Vertical
County: ANDREWS
District: 8
Operator: BASIN OIL & GAS OPERATING LLC
Completed: 2009-09-22

Operator

Name: BASIN OIL & GAS OPER, LLC
Location: FORT WORTH
P-5 Status: X (filed 2026-05-21)
Cum Oil (all leases): 5,341,244 bbl
Cum Gas (all leases): 4,651,280 mcf
Activities: OPRS/G, OPRS/O
Total Permits: 144