42-393-32024

PRODUCING

BYRUM 27

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

Permits

1

Max Depth

12,000 ft

First Permit

2007-10-02

Latest Activity

2007-10-02

Lifespan

< 1 yr

Regulatory Status

Schedule

ON SCHEDULE

Completion

2007-12-23

Shut-In

—

Plugged

—

P-5 Org Status: X

!

EWA / Production operator mismatch

Scheduling: BCE-MACH III LLC ≠ Production: CIMAREX ENERGY CO. OF COLORADO (reported 2019-01)

!

EWA / Permit operator mismatch

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

Resolved via: scheduling → BCE-MACH III LLC

Production Summary

Cum Oil

— bbl

Cum Gas

— mcf

First Production

2007-12

Last Production

2026-07

Operator History

originally filed by CIMAREX ENERGY CO. OF COLORADO — asset transferred

Lease Production

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

Formation Tops (3) Elevation 2,777 ft (GL)

CSV
FormationTop Depth (MD)Subsea (+above / −below SL)
GRANITE WASH A1 (Granite Wash)9,121 ft-6,344 ft
GRANITE WASH E SHALE (Granite Wash)10,021 ft-7,244 ft
GRANITE WASH F (Granite Wash)10,071 ft-7,294 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 (4)

IntervalType
9,529–9,551 ftPerforated
10,009–10,124 ftPerforated
10,189–10,203 ftPerforated
10,255–10,385 ftPerforated

Casing (2)

SizeSet DepthCement
8.625"2,475 ft950 sx
5.5"10,660 ft390 sx

Permit History (1)

Applications (1)

#646762 A CIMAREX ENERGY CO. OF COLORADO
received 2007-09-26

Records & Logs

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

W-2/G-1 2008-01-28 log on file
W-2/G-1 2008-03-25

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
21
Max Depth
12,000 ft
Drill Type
Vertical
County
ROBERTS
District
10
Completed
2007-12-23

Operator

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