42-393-31690

TEMP ABANDONED

BYRUM 4

ROBERTS County · District 10 · BCE-MACH III LLC · RED DEER CREEK (GRANITE WASH)

Permits

Max Depth

11,200 ft

First Permit

2005-03-30

Latest Activity

2005-06-07

Lifespan

< 1 yr

Regulatory Status

Schedule

ON SCHEDULE

Completion

2005-11-29

Shut-In

—

Plugged

—

P-5 Org Status: X

EWA / Permit operator mismatch

Scheduling: BCE-MACH III LLC ≠ Permit: CIMAREX ENERGY CO.

Resolved via: scheduling → BCE-MACH III LLC

Production Summary

Cum Oil

— bbl

Cum Gas

— mcf

First Production

2005-11

Last Production

2026-07

Operator History

Chain of Custody

CIMAREX ENERGY CO. OF COLORADO 2005-2020→ BCE-MACH III LLC 2023-2023

Lease Production

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

Gas

production & DCA →

Formation Tops (5) Elevation 2,908 ft (GL)

CSV

Formation	Top Depth (MD)	Subsea (+above / −below SL)
TONKAWA	7,758 ft	-4,850 ft
MORMATON	8,785 ft	-5,877 ft
CHEROKEE "D"	9,835 ft	-6,927 ft
ATOKA	10,518 ft	-7,610 ft
CHESTER	11,076 ft	-8,168 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 (8)

Interval	Type
9,265–9,346 ft	Perforated
9,346–9,265 ft	Perforated
10,114–10,194 ft	Perforated
10,194–10,114 ft	Perforated
10,328–10,416 ft	Perforated
10,416–10,328 ft	Perforated
10,448–10,504 ft	Perforated
10,504–10,448 ft	Perforated

Casing (2)

Size	Set Depth	Cement
8.625"	2,788 ft	1,445 sx
5.5"	11,200 ft	745 sx

Permit History (2)

#559553 Drill Final Completion

BYRUM B A ETAL · 11,200 ft

2005-06-07

Spud 2005-09-05

#559553 Drill

BYRUM B A ETAL · 10,500 ft

2005-03-30

Applications (2)

#559553 A CIMAREX ENERGY CO.

received 2005-06-07

#559553 A CIMAREX ENERGY CO.

received 2005-03-28

Records & Logs

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

W-2/G-1 2007-05-24

W-2/G-1 2006-02-06 log on file

W-2/G-1 2006-02-28

Completion packets + logs ↗ Wellbore filings ↗

Completion packets open directly (post-2011 filings include attached logs). Log images 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 ROBERTS County.

Well Details

Well Number: 504
Max Depth: 11,200 ft
Drill Type: Vertical
County: ROBERTS
District: 10
Operator: BCE-MACH III LLC
Completed: 2005-11-29

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