Updated Oct 21, 2026

Dooley's Petroleum Inc

As of Oct 21, 2026, Dooley's Petroleum Inc in Willmar, Minnesota reports 95 power units and 69 drivers on its MCS-150, FMCSA safety rating: satisfactory.

3101 3rd Ave SW, Willmar, Minnesota 56201 (320) 419-8454

Verified Oct 21, 2026 against FMCSA Company Census File (data.transportation.gov)

Dooley's Petroleum Inc (USDOT 753142, MC-393228) is an active motor carrier based in Willmar, Minnesota that FMCSA's census classifies as for-hire and that declares hazardous materials on its MCS-150. Operation: interstate. Operating authority: active for-hire authority (MC). Fleet: 95 power units and 69 drivers (69 with CDLs). Power units count straight trucks as well as tractors, so they can exceed the tractor count. It reported 3,200,000 miles for 2025 on its MCS-150. Cargo classes declared: liquids / gases. It is also classified as a private carrier of its own goods. FMCSA safety rating: satisfactory, from a compliance review on January 11, 2008, 19 years ago; it reflects that review, not current performance. Registration (MCS-150) last updated January 16, 2026.

Key facts

Fleet size	25–99 power units Power units, banded. source
FMCSA safety rating	Satisfactory Satisfactory, Conditional or Unsatisfactory after an FMCSA compliance review; most carriers have never had one and are not rated. source
Rating age	Rating over 10 years old How old the FMCSA safety rating is. A rating reflects one compliance review on that date, not current performance; old ratings say little about the carrier today. source
Registration update overdue	No The MCS-150 was last updated more than two years ago, past FMCSA's two-year update requirement; fleet, driver and cargo figures may be out of date. source
Operation	Interstate Interstate, intrastate hazmat or intrastate non-hazmat, as declared on the MCS-150. source
Cargo classes (MCS-150)	Liquids / gases Cargo the carrier declared it hauls on its latest MCS-150 (FMCSA's fixed cargo list). source
Driver count	25–99 drivers Total drivers, banded. source
Last MCS-150 update	Jan 16, 2026 When the carrier last updated its registration (required at least every two years). source
USDOT number	753142 source
MC docket	MC-393228 source
Operating authority	Active for-hire authority (MC) source
Power units	95 source
Tractors (owned or leased)	55 source
Trailers (owned or leased)	5 source
Drivers	69 source
CDL drivers	69 source
Miles reported (MCS-150)	3,200,000 miles source
Mileage year	2025 source
Also hauls its own freight	Yes source
Safety rating date	Jan 11, 2008 source
USDOT registered since	Jun 11, 1998 source
Business type	Corporation source

Source event history

Source dates and first observation are different. A notice is not confirmation that a suspension took effect.

Jan 16, 2026: Filed an MCS-150 update Official source
Jan 11, 2008: Rated by FMCSA Official source
Jun 11, 1998: Registered with FMCSA Official source

Dates on this record

Source updated	Oct 21, 2026 (FMCSA census rows last updated (portal metadata) (the whole dataset, not this record))
Collected	Oct 21, 2026, 1:26 PM ET (the last successful check of the source that included this record)
Effective	Filed an MCS-150 update: Jan 16, 2026; Rated by FMCSA: Jan 11, 2008; Registered with FMCSA: Jun 11, 1998 (when the source says each fact took effect)
Retired	Not retired: the source is still maintained (whether the dataset is still maintained)

In Minnesota

200 hazmat carriers in the dataset are in Minnesota; 32 have profiles on this site. Hazmat carriers in Minnesota

FMCSA safety rating (all 200 here): Conditional 2 (1%) · Satisfactory 122 (61%) · Not rated 76 (38%)

Rating age (all 200 here): Rating over 10 years old 112 (56%) · Rating 5–10 years old 9 (4%) · Rated within the last 5 years 3 (2%) · None on record 76 (38%)

Fleet size (all 200 in this group): 10–24 power units (95) · 25–99 power units (72) · 100–499 power units (25) · 500+ power units (8)

Cargo classes (MCS-150) (all 200 in this group; a record can count under several values): General freight (129) · Building materials (111) · Construction (111) · Other cargo (99) · Machinery, large objects (98) · Liquids / gases (84) · 24 other values (863)

Browse related lists

USDOT number: The registration number every interstate (and many intrastate) commercial carrier holds.

MCS-150: The registration form carriers file with FMCSA and must update at least every two years; fleet, drivers, cargo and the hazmat flag on this site come from it, as the carrier declared them.

Safety rating: FMCSA's result after an on-site compliance review: Satisfactory, Conditional or Unsatisfactory. A rating is not refreshed unless FMCSA reviews the carrier again, so many are years old; each profile gives the review date. Most carriers have never been reviewed and are not rated; that is not a bad mark.

Power units: Trucks and tractors that pull or carry freight.

Cargo classes: Self-declared on the MCS-150 from FMCSA's fixed list. Some carriers tick most of the list, so a long list means 'declared', not 'specialises in'; the hazmat flag does not say which hazardous materials.

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Something wrong or out of date? Suggest a correction. Source record ID 753142.