Carrierintel
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PENLEY OIL COMPANY

Carrierintel Safety Score: 34/100. 7 inspection violations in 12 months. Last inspected Jun 2026.

DOT 2364414MC 819758ActiveMotor CarrierInterstateGreat West Casualty CoOKLAHOMA CITY, OK

COMPANY

Authority since
2013-03-29
MCS-150
2025-06-06 · 251,245 mi (2025)
Fleet
14 units · 2 trailers · 9 drivers
Annual mileage (VMT)
251,245 mi (2025)

ADDRESS

Physical
2627 W RENO
OKLAHOMA CITY, OK 73107
Mailing
Same as physical

CONTACT

Phone
4052357553
Email
alan@penleyoil.com

OFFICERS

Primary Officer
JENNY GRELLNER
Title
ASSISTANT

OPERATION & CARGO

Operation classification
Authorized For Hire
Specialty
Tanker / Bulk Liquids
Cargo types
3
Liquids / GasesChemicalsOther: OIL
Self-reported by the company on its latest MCS-150 filing (FMCSA census). Reflects what the carrier is authorized and equipped to haul, not actual recent loads. Specialty is our summary of the declared cargo mix.
AUTHORITY
163 mo
Active authority
INSURANCE
1 active
Great West Casualty Co
RISK GRADE
Elevated Risk
3 risk factors · 3 strengths
OOS RATE
17.4%
4 / 23 inspections

Carrierintel Safety Score

Rolling 12-month heuristic based on inspections, OOS, violations, crashes & fatalities. Not the official FMCSA SMS score.

34
out of 100
Needs Attention
Markers: OOS inspection Crash Fatality

Fleet vs Reality

last 12 months · power-unit VINs from roadside inspections
Declared (MCS-150)
14 power units
Unique power units seen
4
+ 2 trailer VINs
Inspections
6
Discrepancy
0.3x

Elevated Risk

3 risk factors · 3 strengths · 6 data points

SAFETY PERFORMANCE

Crash Record
11 crashes · 0 fatal · 4 with injuries · 11 tow-away
Clean Inspection Rate
83% — 19 clean of 23 inspections
Out-of-Service Rate
17.4% — driver OOS 0 insp., vehicle OOS 4 insp.

COMPLIANCE & AUTHORITY

USDOT Registration
Status: Active
Operating Authority
Active: Motor Carrier
Out-of-service orders
None on record
Authority Events
16 historical event(s) on file
MCS-150 Filing
Last filed 2025-06-06

INSURANCE

Active Coverage
1 policy(ies) on file · total max coverage $1,000,000

SUMMARY

High OOS rate 21% (last 24 mo)
10.7 crashes per 100 trucks/yr — above norm
1.9 violations per inspection
83% clean inspections
Active insurance on file
Coverage $1.0M

INDUSTRY REPORTS

  • ELD Tampering — Carriers cited for ELD tampering under 49 CFR § 395.8(e), by carrier and state.
  • Top Violations — The ten most-cited FMCSA violation codes of the last 30 days.
  • Phantom Fleets — Declared power units against the vehicles seen at roadside inspections.
  • English Proficiency — Carriers whose drivers were cited under 49 CFR § 391.11(b)(2), by carrier and state.
  • Methodology — Where the data comes from and how the Safety Score and Risk Grade are built.

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