Carrier profile · USDOT 283970 · MC-220081 · Updated Jun 13, 2026

Kelly Maclaskey Oil Field Services Inc

DBA MACLASKEY OILFIELD SERVICES

89 power unitsavg 9.9 yrRegional · 6 statesEL DORADO, KS88/100
CARRIER ACTIVEMC-220081 ACTIVERATED SATISFACTORYHAZMAT

Safety

Roadside out-of-service rates versus the national benchmark, inspection and crash trends, decoded violation themes, and ELD / hours-of-service integrity — the full safety picture behind the verdict.

Out-of-service rate· 24-mo cumulative · vs national

Vehicle OOS 10.6%24-mo cumulative
050%nat'l 22.26%
Driver OOS 0.0%24-mo cumulative
030%nat'l 6.67%

Every inspection in the window pooled — 47 vehicle and 55 driver inspections over 24 months.

Vehicle OOS rate· vehicle OOS · vehicle-level inspections · 6-month trailing

15.4% · latest 6-mo window▲ Rising

Share of vehicle-level roadside inspections in each trailing six-month window that resulted in a vehicle out-of-service order. Trending up 16.4 pts across the window. The national vehicle benchmark uses the same metric and is shown on the chart.

Roadside inspection history· 24 charted calendar months · vehicle / driver level · any-OOS overlay

53 inspections in the charted months · busiest month Jun '26 · 7

Vehicle-levelDriver-levelAny OOS

Monthly FMCSA roadside inspections across the 24 charted calendar months. Bars show level-qualified vehicle and driver populations; one inspection can qualify for both. The line shows inspections with any out-of-service result.

Inspection coverage· expected vs observed · the fraud signal

Inspection coverage

How heavily FMCSA inspects this fleet for its size — it tells you how much to trust the safety signals above. Thin coverage on a young authority is a fraud signal nobody else surfaces.

Thin coverage
Under-inspected
Expected
Well-monitored
Heavily inspected
0.3 / unit·yr
thin signalabundant signal
Few roadside inspections for a 89-unit fleet — the out-of-service and violation signals above rest on a small sample, so weight them cautiously. Thin coverage on a young authority is itself a flag.
Registered power units
89
Inspections · 24 mo
55
Annualized
28 / yr
Coverage
0.3 inspections / unit · yr

BASIC categories· CSA SMS · Aug 2026

Unsafe Driving
0violations
clean · per-BASIC
2%
Hours-of-Service
Vektor peer est.
Driver Fitness
0violations
clean · per-BASIC
Controlled Substances
0violations
clean · per-BASIC
27%
Vehicle Maintenance
Vektor peer est.

Percentile = standing among same-exposure peers (higher = worse). FMCSA publishes percentiles for only some carriers (shown official); elsewhere we show a Vektor peer-percentile estimate, or the absolute SMS measure when there are too few inspections to rank.

Violation themes· decoded · grouped by BASIC

What this carrier actually gets cited for — FMCSA violation codes decoded into plain English, ranked by frequency.

  • 393.9 Inoperative required lampsVehicle Maintenance8 · 1 OOS
  • 393.75 Tires (defective / underinflated / worn)Vehicle Maintenance5 · 5 OOS
  • 393.55 Antilock brake system (ABS)Vehicle Maintenance3 · 0 OOS
  • 392.2 State/local traffic law violation (speeding, etc.)Unsafe Driving2 · 0 OOS
  • 393.45 Brake tubing / hose defectsVehicle Maintenance2 · 1 OOS
  • 172.328 Other violationOther2 · 0 OOS
  • 393.53 Automatic brake adjusters / indicatorsVehicle Maintenance1 · 0 OOS
  • 393.95 Emergency equipment (extinguisher, triangles)Vehicle Maintenance1 · 0 OOS
  • 395.22 ELD — provider/registration/malfunctionHOS Compliance1 · 0 OOS
  • 396.17 Periodic (annual) inspectionVehicle Maintenance1 · 0 OOS

ELD & hours-of-service

1 hours-of-service / ELD violation on record · most recent Aug 22, 2025. FMCSA does not publish the ELD device brand; these are the carrier's logging-compliance signals.

1ELD device issues
0No log / no ELD
0False logs
0Drove over hours

Trending worse — 100% of ELD violations are in the last 24 months.

Crash history· 34 total · 2 in 24 mo

34
Total crashes
2
In last 24 mo
2
Fatal
17
Injury
YearCrashesFatalInjuryTow
20261011
20241010
20233023
20212102
20202022
20191011
20181011
20172012
20152012
20141001
20124013
20111001
20102002
20044042
20022002
20002102
19951010
19941011
19931001
DateStateFatalitiesInjuriesTow-away
Apr 28, 2026NM01Yes
Sep 3, 2024KS01No
Jul 27, 2023KS01Yes
Mar 31, 2023KS02Yes
Mar 31, 2023KS00Yes
Nov 30, 2021TX10Yes
Apr 5, 2021TX00Yes
Mar 18, 2020TX01Yes
Feb 11, 2020KS01Yes
Dec 4, 2019NM01Yes
Jun 5, 2018TX01Yes
May 31, 2017KS00Yes
Jan 10, 2017TX01Yes
Jul 3, 2015KS01Yes
May 26, 2015KS00Yes
Oct 3, 2014TX00Yes
Dec 22, 2012KS00Yes
Jun 24, 2012KS00Yes
Mar 15, 2012TX01No
Jan 26, 2012KS00Yes
Apr 21, 2011OK00Yes
Dec 29, 2010KS00Yes
Jan 29, 2010KS00Yes
Sep 24, 2004KS01Yes
Jul 28, 2004OK01No