42-003-38474

Final Completion

WEST FUHRMAN-MASCHO UNIT

ANDREWS County · District 8 · RANGE PRODUCTION COMPANY

Permits

Max Depth

9,565 ft

First Permit

1999-03-17

Latest Activity

2004-05-03

Lifespan

5 yrs

Regulatory Status

Schedule

OFF SCHEDULE

Completion

—

Shut-In

—

Plugged

1999-05-28

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 2021-01-25 UIC #000096016 permitted 2006-01-30

Permitted Volume

2,000 bbl/d

Max Pressure

1,800 psi

Injection Interval

4,300–4,600 ft

Injected (12mo)

—

Monthly injected volume (bbl, from H-10 filings through 2023-03-01)

Operator History

Chain of Custody

BETWELL OIL & GAS COMPANY 1993-1996→ ARROW OPERATING COMPANY 1996-1997→ LOMAK PRODUCTION COMPANY 1997-1998→ RANGE PRODUCTION COMPANY 1998-2009→ TAG OPERATING COMPANY, INC. 2001-2002→ MINIHAN OIL & GAS CORPORATION 2002-2002→ ENERGEN RESOURCES CORPORATION 2009-2019→ DIAMONDBACK E&P LLC 2019-2019→ SABINAL ENERGY OPERATING, LLC 2019-2025→ BCE-MACH III LLC 2025-2026

Lease Production

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

Formation Tops (7) Elevation 3,217 ft (GR)

CSV

Formation	Top Depth (MD)	Subsea (+above / −below SL)
YATES	2,847 ft	+370 ft
7 RIVERS (Seven Rivers)	2,953 ft	+264 ft
GRAYBURG	4,088 ft	-871 ft
UPPER SAN ANDRES (San Andres)	4,338 ft	-1,121 ft
UPPER SAN ANDRES (San Andres)	4,388 ft	-1,171 ft
LOWER SAN ANDRES (San Andres)	4,548 ft	-1,331 ft
LOWER CLEARFORK (Clear Fork)	6,824 ft	-3,607 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 (5)

Interval	Type
4,411–4,413 ft	Perforated
4,484–4,489 ft	Perforated
4,487–4,489 ft	Perforated
4,540–4,542 ft	Perforated
6,424–6,842 ft	Perforated

Casing (5)

Size	Set Depth	Cement
13.75"	367 ft	390 sx
13.375"	367 ft	390 sx
5.5"	4,775 ft	290 sx
8.625"	5,094 ft	1,800 sx
5.5"	7,560 ft	290 sx

Permit History (4)

#545085 Recompletion Final Completion

WEST FUHRMAN-MASCHO UNIT · 9,565 ft

2004-05-03

Spud 2004-01-29

#495335 Reenter Final Completion

THORNTON, E. · 8,000 ft

2000-06-05

Spud 2001-09-12

#495335 Reenter

THORNTON · 7,550 ft

2000-06-05

#483149 Drill Plug Dry Hole (P&A)

THORNTON, E. · 9,400 ft

1999-03-17

Spud 1999-05-10

Applications (4)

#545085 A RANGE PRODUCTION COMPANY

received 2004-04-29

#495335 A TAG OPERATING COMPANY, INC.

received 2001-08-20

#495335 A ALLEDER INC.

received 2000-05-22

#483149 A BROWN, GEORGE R. PARTNERSHIP,THE

received 1999-03-08

Records & Logs

7 completion filings on record · 3 with log images at RRC.

W-2/G-1 2011-01-25

W-2/G-1 2011-01-24 log on file

W-2/G-1 2011-01-25

W-2/G-1 2011-03-07

W-2/G-1 2002-01-07 log on file

+1 more filings

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: 257
Max Depth: 9,565 ft
Drill Type: Vertical
County: ANDREWS
District: 8
Operator: RANGE PRODUCTION COMPANY

Operator

Name: RANGE PROD CO
Location: FORT WORTH
P-5 Status: Inactive (filed 2015-03-04)
Cum Oil (all leases): 24,506,970 bbl
Cum Gas (all leases): 450,917,099 mcf
Total Permits: 1,666