Carrier profile · USDOT 730269 · Updated Jun 13, 2026

Diamond Shamrock Refining & Marketing

DBA TOTAL PETROLEUM INC

43 power unitsSAN ANTONIO, TX50/100
AUTHORITY STATUS UNKNOWN
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
6000 N LOOP 1604 WEST, SAN ANTONIO, TX, 78249
Mailing address
PO BOX 696000, SAN ANTONIO, TX, 78269-6000
Operation
Interstate

Contact

Phone
(210) 592-4377
Email
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Registration

Officers
Greg King · Donnas Titzman
USDOT / docket
730269
First registered
Feb 17, 1998
Last MCS-150
Sep 27, 2006 · 4,618,033 mi (1997)
FMCSA safety rating
Not rated
D-U-N-S
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Fleet (self-reported · MCS-150)

43Power units
80Drivers
80CDL drivers
4,618,033Annual 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.