42-165-36278

INJECTION

NORTH RILEY UNIT

GAINES County · District 8 · BCE-MACH III LLC · RILEY NORTH

Permits

Max Depth

8,000 ft

First Permit

2004-12-06

Latest Activity

2005-01-14

Lifespan

< 1 yr

Regulatory Status

Schedule

ON SCHEDULE

Completion

2026-02-18

Shut-In

—

Plugged

—

P-5 Org Status: X

EWA / Permit operator mismatch

Scheduling: BCE-MACH III LLC ≠ Permit: PURE RESOURCES, L.P.

Resolved via: production → BCE-MACH III LLC

Production Summary

Cum Oil

— bbl

Cum Gas

— mcf

First Production

1993-01

Last Production

2026-07

Injection / Disposal

H-1 Injection Active UIC #000095012 permitted 2005-03-24

Permitted Volume

1,000 bbl/d

Max Pressure

2,500 psi

Injection Interval

6,350–7,300 ft

Injected (12mo)

177,108 bbl

Monthly injected volume (bbl, from H-10 filings through 2025-10-01)

Operator History

Chain of Custody

UNION OIL COMPANY OF CALIFORNIA 1993-2000→ PURE RESOURCES, L.P. 2000-2006→ CHEVRON MIDCONTINENT, L.P. 2006-2017→ SABINAL ENERGY OPERATING, LLC 2017-2025→ 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.

Oil

production & DCA →

Formation Tops (3) Elevation 3,395 ft (GR)

CSV

Formation	Top Depth (MD)	Subsea (+above / −below SL)
YATES	2,941 ft	+454 ft
SAN ANDRES	4,590 ft	-1,195 ft
CLEARFORK (Clear Fork)	6,367 ft	-2,972 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
6,444–7,252 ft	Perforated

Casing (2)

Size	Set Depth	Cement
8.625"	1,825 ft	690 sx
5.5"	7,298 ft	1,695 sx

Permit History (2)

#554340 Drill Final Completion

NORTH RILEY UNIT · 8,000 ft

2005-01-14

Spud 2005-03-27

#554340 Drill

NORTH RILEY UNIT · 8,000 ft

2004-12-06

Applications (2)

#554340 A PURE RESOURCES, L.P.

received 2005-01-12

#554340 A PURE RESOURCES, L.P.

received 2004-12-02

Records & Logs

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

W-2/G-1 2026-03-04

W-2/G-1 2005-09-20 log on file

W-2/G-1 2005-11-28

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 GAINES County.

Well Details

Well Number: 1171
Max Depth: 8,000 ft
Drill Type: Vertical
County: GAINES
District: 8
Operator: BCE-MACH III LLC
Completed: 2026-02-18

Operator

Name: BCE-MACH III LLC
Location: OKLAHOMA CI, TY
P-5 Status: X (filed 2026-05-18)
Cum Oil (all leases): 2,920,146 bbl
Cum Gas (all leases): 26,737,346 mcf
Activities: CSGD/G, CSGD/P, G/PUR, GTHS/G, OPRS/G, OPRS/O
Total Permits: 10