DYNAMIC WELL SERVICES INC

DOT# 2334538 MC# 43648 Williston, ND Authorized For-Hire
(701) 875-6500 lev@dynamicwellservice.com 4957 148th Ave Nw, Williston ND 58801
13 tractors · all owned 9 drivers
Satisfactory Provisional: the record behind this grade is thin (2 inspections and 0 crashes in the scoring window), so the grade leans mostly on what's typical for similar fleets and can move as more inspections and time on the road build up.
FRED Score 70.4 / 100
Prior-only confidence
14 yrs history · 2 roadside inspections

FMCSA Live Status

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Fleet & equipment

Power units
13
Drivers · CDL
9 · 9
Annual miles
264k unreliable
Type Own Term Trip Total
Trucks 0 0 0 0
Tractors 13 0 0 13
Trailers 42 0 0 42

Registration

Cargo Operation
Interstate
Scope
Interstate (Beyond 100 miles)
FMCSA Rating
Conditional (04-20-2022)historical — superseded by active authority (reviewed 4 yr ago)
Registered
08-16-2012 (14 yrs)
MCS-150 Update
01-07-2026
FRED Score Date
Nov 07, 2026
Officer
LEV COOPER

Cargo

65.6
medium risk
Motor Vehicles Machinery/Large Objects Oilfield Equipment General Freight Building Materials Grain/Feed/Hay Dry Bulk Construction Garbage/Refuse
High-Risk Cargo
Motor Vehicles, Machinery Large, Oilfield Equipment, General Freight

Note: "General Freight" is a catch-all; the actual cargo mix and its risk may differ.

Estimated from the commodity types reported to FMCSA, not from loss history or the true cargo mix.

Mileage Unreliable

MCS-150 annual mileage appears too low for fleet size given observed activity. The per-100k-mile rate benchmarks on this page are excluded; the FRED grade does not use mileage (crash exposure is power-unit-years, violation exposure is inspection counts).

Too little record to tell how this motor carrier's crash rate compares with similar fleets.

Similar fleets: interstate fleets of about 13 trucks with the same kind of operation, years in business and amount of road activity. Compared using its own crash record and roadside inspections.

This motor carrier 0.81×
ExcellentStrongSatisf.MarginalPoorCritical
▲ Similar fleets 1.0×
Expected crashes, next 12 months
0.1 vs 0.2 for similar fleets
This motor carrier
0.1
Similar fleets
0.2
Chance of a fatal crash, next 12 months
<1%
About typical for similar fleets.

Worth a closer look

From the FMCSA record. The grade already counts the safety items; insurance filings and links to other motor carriers are not in it.

  • Little roadside history
    Only 2 inspections in 24 months for 13 power units, where interstate fleets of 10–19 trucks in North Dakota average about 10; the record says little either way.
    Ask: confirm the fleet is operating at the filed size (the MCS-150 was last updated Jan 2026).
Data flags
  • Unreliable reported mileage
    The motor carrier's self-reported annual mileage (MCS-150) looks implausible, so exposure- and mileage-based figures may be distorted.
  • Estimated mileage
    No usable mileage was reported, so exposure was estimated from similar motor carriers. Mileage-based metrics here are approximate.
  • Historical FMCSA safety rating
    FMCSA once rated this motor carrier Conditional or Unsatisfactory, but the rating is stale or superseded — the motor carrier still holds active operating authority (a current Unsatisfactory would have it revoked), so it does not reflect current standing. Shown for context, not as a current finding.
  • Limited inspection history
    Fewer than 5 roadside inspections on record, so there isn't enough data to score this motor carrier with high confidence — the score leans more on peers.

Track record

FMCSA record, Jan 2025 – Jan 2025 · grade scored on Aug 1, 2025 → Jul 31, 2026
Crashes
0
0 fatalities · 0 injuries · 0 tow-aways
Inspections
2
100% clean (no violations)
Vehicle out-of-service
—
no inspections
National avg 22.3%
Driver out-of-service
0.0%
0 of 2
National avg 6.7%
Violations
0
0 out-of-service

Inspected less often than interstate fleets of 10–19 trucks in North Dakota (about 10 in 24 months would be typical).

Inspections per quarter With an out-of-service order
Q1 '25: 2 inspections, 0 out of service 2 Q1 '25
vs 14,144 peer fleets
This motor carrierPeers
Crashes 0.000 0.034
Inspections 0.27 1.23
Violations 0.00 0.97
Critical violations 0.00 0.18

Yearly rates from the last 24 months. Peers: interstate fleets, 10–19 power units, medium-risk cargo.

What they get cited for

0 violations · 24 months

No violations on the FMCSA record in the last 24 months.

Violations by quarter

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No violation trend data

Crashes

24 months

No reportable crashes on the FMCSA record in the last 24 months.

Insurance filed with FMCSA

FMCSA record through May 14, 2026 · no change recorded by FMCSA since
Today · live FMCSA check
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Last on FMCSA's record (May 14, 2026)
$1,000,000 · THE CHARTER OAK FIRE INSURANCE CO.
on record since Aug 13, 2022 · FMCSA minimum $1,000,000 · no gap on FMCSA's record since Aug 2017
Cargo filing
not required by FMCSA (household-goods motor carriers only); the cargo policy is not on FMCSA's record
36 months to May 14, 2026
  • One liability insurer throughout
  • No gap in filed liability coverage while liability was required

Operating authority active (FMCSA's L&I record of May 14, 2026, status since Dec 8, 2017)

Who insures fleets like this →

FMCSA filings only, not a policy audit. Not part of the FRED grade. Wrong or out of date?

Where it happens

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Inspections by state
  • North Dakota (HQ) 2