Carrier profile · USDOT 1490347 · Updated Jun 13, 2026

DIAMONDBACK PUMPING SERVICE LP

61 power unitsMARLOW, OK50/100
AUTHORITY STATUS UNKNOWNHAZMAT
Verified linksFMCSA SAFER

Identity & Federal

The official FMCSA identity — legal name, DBA, addresses, contact, officers, and registration — alongside the daily-captured federal-record activity feed, monitored daily by Vektor.

Location

Physical address
809 E HIGHWAY 29 RD, MARLOW, OK, 73055
Mailing address
14301 CALIBER DRIVE - SUITE 20, OKLAHOMA CITY, OK, 73134
Operation
Interstate· Hazmat

Contact

Phone
(580) 658-1465
Fax
(580) 658-2384
Email
—

Registration

Officers
Brad Cohlmeyer · Arthur Straehla
USDOT / docket
1490347
First registered
Apr 19, 2006
Last MCS-150
Jan 16, 2008 · 155,301 mi (2006)
FMCSA safety rating
Not rated
Recordable crash rate
0.00
D-U-N-S
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Fleet (self-reported · MCS-150)

61Power units
41Drivers
41CDL drivers
155,301Annual mileage

MCS-150 filing history· biennial-update cadence

Per-filing MCS-150 history (each biennial update + the fleet/mileage it reported) is being captured from the daily federal feed and will appear here as we capture the full history.

Federal record activity· monitored daily by Vektor

No licensing or insurance changes captured since Vektor began monitoring this carrier (June 2026). Quiet is usually good.