Carrier profile · USDOT 2192624 · Updated Jul 18, 2026

Eastern Oil Well Service Company

21 power unitsavg 13 yrLocal · 1 statesCARRIZO SPRINGS, TX80/100
AUTHORITY STATUS UNKNOWN
Verified linkseasternoilwell.comFMCSA SAFER

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 53.6%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 — 28 vehicle and 28 driver inspections over 24 months.

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

63.6% · latest 6-mo window▼ Falling

Share of vehicle-level roadside inspections in each trailing six-month window that resulted in a vehicle out-of-service order. Trending down 25.9 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

28 inspections in the charted months · busiest month Jan '26 · 4

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.

Expected band
Under-inspected
Expected
Well-monitored
Heavily inspected
≈0.7 / unit·yr
thin signalabundant signal
Roadside-inspection volume is about what you'd expect for a 21-unit fleet — enough signal to read the safety record, though not a heavy sample.
Registered power units
21
Inspections · 24 mo
28
Annualized
≈14 / yr
Coverage
≈0.7 inspections / unit · yr

BASIC categories· CSA SMS · Aug 2026

Unsafe Driving
0violations
clean · per-BASIC
Hours-of-Service
0violations
clean · per-BASIC
Driver Fitness
0violations
clean · per-BASIC
Controlled Substances
0violations
clean · per-BASIC
92%
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.

  • 393.75 Tires (defective / underinflated / worn)Vehicle Maintenance21 · 15 OOS
  • 393.9 Inoperative required lampsVehicle Maintenance18 · 0 OOS
  • 393.78 Windshield wipersVehicle Maintenance10 · 0 OOS
  • 392.2 State/local traffic law violation (speeding, etc.)Unsafe Driving8 · 0 OOS
  • 393.45 Brake tubing / hose defectsVehicle Maintenance7 · 2 OOS
  • 393.95 Emergency equipment (extinguisher, triangles)Vehicle Maintenance7 · 0 OOS
  • 393.55 Antilock brake system (ABS)Vehicle Maintenance4 · 0 OOS
  • 393.207 Parts & accessories (vehicle condition)Vehicle Maintenance3 · 2 OOS
  • 393.11 Required lamps/reflectors missingVehicle Maintenance3 · 0 OOS
  • 393.60 Windshield / glazingVehicle Maintenance3 · 0 OOS

ELD & hours-of-service

No hours-of-service or ELD violations on record across 30 inspections — a clean logging history.

Crash history· 8 total · 2 in 24 mo

8
Total crashes
2
In last 24 mo
0
Fatal
6
Injury
YearCrashesFatalInjuryTow
20261011
20251001
20192022
20181011
20171011
20131011
20121001
DateStateFatalitiesInjuriesTow-away
Jan 8, 2026TX01Yes
Oct 31, 2025TX00Yes
Aug 19, 2019TX01Yes
Jul 16, 2019TX01Yes
Aug 7, 2018TX01Yes
Sep 9, 2017TX02Yes
Mar 13, 2013TX02Yes
Oct 23, 2012TX00Yes