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RK OILFIELD SERVICES LLC

Trust Score

Excellent Why this score?

Company CheckRK OILFIELD SERVICES LLC · DOT 1968730

1004 W HARTFORD, PONCA CITY, OK, 74601

DOT# 1968730 MC# 798330 Ponca City, Oklahoma 13 years

CARRIER

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Power Units

Drivers

Crashes (24-Month)

$1,000,000

Insurance

Not Rated

Safety Rating

Inspections

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Deep records on this carrier, only on LoadWrap

SMS BASIC Scores→ Safety & Inspections→ Licensing & Insurance→ Know Your Rights→ VIN Watch & CARB Check→ Get Change Alerts→

Public record

7 events tracked · latest Sep 8, 2026 ↓ Show details ↓

Safety & compliance 6

Jun 1, 2026
Roadside inspection, 1 out-of-service violation.
May 29, 2026
Roadside inspection, 1 violation (no OOS).
May 9, 2026
Crash reported (no fatalities).
May 6, 2026
Roadside inspection, 2 violations (no OOS).
Apr 27, 2026
Roadside inspection, 3 violations (no OOS).
Oct 24, 2025
Crash reported (no fatalities).

Insurance 1

Current
Active insurance on file ($1,000,000).

Public FMCSA record · blue clean · orange change · red risk.

Contact Details

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EmailSign in to view

Physical Address1004 W HARTFORD, PONCA CITY, OK, 74601

Mailing Address1004 W HARTFORD, PONCA CITY, OK, 74601

Operating Authorities

Authority TypePRIVATE PROPERTY;AUTHORIZED FOR HIRE

Carrier OperationA - Interstate

DocketMC798330

CommonActive

ContractNot Active

BrokerNot Active

Operating13 years

All Docket Numbers

MC798330

Cargo Transported

General FreightBuilding MaterialsMachinery, Large ObjectsOil Field EquipmentGrain, Feed, HayUtilityFarm SuppliesConstruction

Operation Classification

Authorized For HirePrivate (Property)

SMS BASIC Scores

FMCSA safety categories, last 24 months. Above Cutoff = FMCSA flags a problem · Below cutoff = within limits · Clean = no violations.

Unsafe Driving

measure .17 · 3 insp with violations

Below cutoff

Hours-of-Service Compliance

measure .12 · 2 insp with violations

Below cutoff

Driver Fitness

measure .64 · 2 insp with violations

Below cutoff

Controlled Substances / Alcohol

measure 0 · 0 insp with violations

Clean

Vehicle Maintenance

measure 8.05 · 10 insp with violations

Below cutoff

Source: FMCSA SMS, updated monthly.

Mileage

Annual Mileage1,904,380 miles

Mileage Year2022

VMT SourceMCS-150 Form

Drivers

Interstate

Intrastate

CDL

Total

Interstate >100mi0

Interstate <100mi0

Intrastate >100mi0

Intrastate <100mi0

Equipment

No equipment breakdown on file with FMCSA.

HazMatYes

Safety Summary

Safety RatingNot Rated

Total Crashes (24-mo)1

Fatal0

Driver OOS2.1% avg 5.5%

Vehicle OOS37.5% avg 20.7%

SmartWay PartnerNo

Last Review09/08/2021

Insurance

Amount$1,000,000

Type91X

VerifiedFMCSA · 06/16/2026

CompanyBERKLEY NATIONAL INSURANCE COMPANY

Policy #ECA3112167

Last checked09/08/2026

Quick Facts

StatusActive

TypeCarrier

Fleet68 units

Drivers38

Mileage1,904,380 mi

Operating13 years

MCS-15010/2025

Safety & Inspection Data

Crash Summary

Total Crashes (24-mo)1

Fatal0

Injury0

Tow-Away1

Driver Inspections

Total47

Out of Service1

OOS Rate2.1%

National Avg5.5%

Below National Average

Vehicle Inspections

Total16

Out of Service6

OOS Rate37.5%

National Avg20.7%

Above National Average

HazMat Inspections

Total1

OOS0

OOS Rate0.0% (avg 4.5%)

Last FMCSA Review: 09/08/2021

Safety Trends by Year

Roadside inspections and crashes on file, year over year. The red portion of each inspection bar is the out-of-service share; ▲/▼ compares to the prior year.

Inspections · red = OOS

2023

6 · 1 OOS -

2024

30 · 3 OOS ▲

2025

18 · 1 OOS ▼

2026

10 · 4 OOS ▲

Crashes

2023

0 crashes -

2024

0 crashes =

2025

1 crash ▲

2026

1 crash =

Based on FMCSA crash and roadside inspection records (rolling 3-year window). The latest year may be partial.

Out-of-Service Summary Last 24 months

Live FMCSA roadside inspections through Jun 2026, 37 inspections, 6 resulted in out-of-service (16.2% OOS rate).

Driver Out-of-Service 2 OOS

Vehicle Out-of-Service 6 OOS

Live FMCSA roadside inspection records, refreshed monthly.

Crash Records (2)

Full crash history on file (all years), newest first. This list may show more than the headline Crashes figure above, because that figure follows the official FMCSA 24-month SMS window used for the Trust Score, older crashes still appear here for transparency.

Date	Location	State	Fatal	Injuries	Tow	Vehicles	Weather	Road	Light
05/09/2026	BULLARD	TX	0	1	1	2	Clear	Dry	Daylight
10/24/2025	OKLAHOMA CITY	OK	0	0	1	2	Clear	Dry	Dusk

Roadside Violations by Safety Category Last 24 months

58 roadside violations across 37 inspections, grouped into FMCSA safety-behavior categories. The shaded portion shows how many were serious enough to result in an out-of-service order.

ViolationsOut-of-service

Unsafe Driving 35 violations · 1 OOS

Vehicle Maintenance 17 violations · 7 OOS

Hazardous Materials 2 violations · 0 OOS

Hours-of-Service (HOS) Compliance 2 violations · 0 OOS

Driver Fitness 2 violations · 1 OOS

Categories follow FMCSR violation parts (Part 393/396 = Vehicle Maintenance, Part 395 = HOS; "Other" = general/administrative parts such as 390). Raw violation counts and out-of-service results, not FMCSA percentile rankings, which are not published for property carriers.

Inspection Records (64)

Date	State	Level	Location	Violations	OOS	Driver Viol	Driver OOS	Vehicle Viol	Vehicle OOS	HazMat
06/01/2026	OK	Driver-Only (Level III)	OK	3	1	3	1	0	0	-	▲Detail
05/29/2026	OK	Driver-Only (Level III)	OK	1	0	1	0	0	0	-	▲Detail
05/06/2026	OK	Driver-Only (Level III)	OK	2	0	2	0	0	0	-	▲Detail
04/27/2026	KS	Driver-Only (Level III)	CHERRYVALE KS	3	0	3	0	0	0	-	▲Detail
04/09/2026	OK	Walk-Around (Level II)	US-177 S/B / GORDON COOPER DR	4	1	1	0	3	1	-	▲Detail
04/02/2026	OK	Walk-Around (Level II)	2N ARAPAHO	7	2	3	0	4	2	-	▲Detail
03/06/2026	OK	Driver-Only (Level III)	US 270 @ SH 48	1	0	1	0	0	0	-	▲Detail
02/17/2026	OK	Driver-Only (Level III)	SH 33/ US 183	0	0	0	0	0	0	-	▲Detail
02/17/2026	OK	Walk-Around (Level II)	SH 33/ CR 2070	2	2	0	0	2	2	-	▲Detail
01/04/2026	OK	Driver-Only (Level III)	U.S.62 BLANCHARD	0	0	0	0	0	0	-	▲Detail
12/18/2025	OK	Driver-Only (Level III)	US 81/ADDINGTON	0	0	0	0	0	0	-	▲Detail
11/11/2025	OK	Driver-Only (Level III)	HWY 62 / HE BAILEY	1	0	0	0	1	0	-	▲Detail
09/22/2025	OK	Driver-Only (Level III)	SH 48 @ SH 18	3	0	3	0	0	0	-	▲Detail
08/26/2025	OK	Driver-Only (Level III)	SH 7/2ND ST.	0	0	0	0	0	0	-	▲Detail
08/08/2025	OK	Driver-Only (Level III)	SH 66 AND BANNER RD	0	0	0	0	0	0	-	▲Detail
07/28/2025	OK	Walk-Around (Level II)	US HWY 62 / 10TH ST	1	0	0	0	1	0	-	▲Detail
07/10/2025	OK	Walk-Around (Level II)	HWY 81 SB AT HWY 37	2	0	2	0	0	0	-	▲Detail
07/10/2025	OK	Driver-Only (Level III)	FAIRVIEW	1	0	1	0	0	0	-	▲Detail
06/13/2025	OK	Walk-Around (Level II)	6E BUTLER	1	0	0	0	1	0	-	▲Detail
06/13/2025	OK	Walk-Around (Level II)	US 183/ SH 33W	4	1	0	0	4	1	-	▲Detail
06/06/2025	MO	Driver-Only (Level III)	FORISTELL MO	1	0	0	0	0	0	-	▲Detail
06/03/2025	OK	Walk-Around (Level II)	SH 34 & SH 33	1	0	0	0	1	0	-	▲Detail
05/20/2025	OK	Driver-Only (Level III)	SH 29 / SH 76	1	0	1	0	0	0	-	▲Detail
05/15/2025	OK	Full (Level I)	DAVIS SCALES	0	0	0	0	0	0	-	▲Detail
02/17/2025	OK	Driver-Only (Level III)	US HWY 62 / BROADWAY	1	0	1	0	0	0	-	▲Detail
02/14/2025	OK	Walk-Around (Level II)	US 81 AND JENSEN	3	0	0	0	3	0	2	▲Detail
02/06/2025	OK	Driver-Only (Level III)	US 62 & NW 24TH NEWCASTLE	0	0	0	0	0	0	-	▲Detail
01/07/2025	OK	Driver-Only (Level III)	S.H. 76 LINDSAY	1	0	1	0	0	0	-	▲Detail
12/24/2024	OK	Driver-Only (Level III)	U.S.62 AND 92	0	0	0	0	0	0	-	▲Detail
12/05/2024	OK	Driver-Only (Level III)	SH-51 & CR COTTONWOOD RD	1	0	1	0	0	0	-	▲Detail
11/01/2024	TX	Walk-Around (Level II)	US 60 MP 432	4	1	1	1	3	0	-	▲Detail
10/13/2024	OK	Driver-Only (Level III)	U.S.39 TABLER	0	0	0	0	0	0	-	▲Detail
10/10/2024	OK	Driver-Only (Level III)	I-44 S/B MM 110	2	0	2	0	0	0	-	▲Detail
10/02/2024	OK	Driver-Only (Level III)	TURNER TURNPIKE (I-44) & I-35	1	0	1	0	0	0	-	▲Detail
09/23/2024	OK	Driver-Only (Level III)	I-35 N/B AND MM112	0	0	0	0	0	0	-	▲Detail
09/19/2024	OK	Driver-Only (Level III)	40 WB BANNER RD	0	0	0	0	0	0	-	▲Detail
09/19/2024	OK	Driver-Only (Level III)	HWY 74/ SORGUIM MILL	0	0	0	0	0	0	-	▲Detail
09/03/2024	OK	Driver-Only (Level III)	US 62 & NE 24TH NEWCASTLE	0	0	0	0	0	0	-	▲Detail
08/09/2024	OK	Full (Level I)	HWY 81 SB AT HWY 37	0	0	0	0	0	0	-	▲Detail
08/07/2024	OK	Walk-Around (Level II)	SH 7 BYPASS/BOIS D'ARC	2	2	0	0	2	2	-	▲Detail
07/26/2024	OK	Driver-Only (Level III)	RATLIFF CITY AND SH 7	0	0	0	0	0	0	-	▲Detail
07/15/2024	OK	Walk-Around (Level II)	SH3 AT GREGORY ROAD	2	0	0	0	2	0	-	▲Detail
07/01/2024	OK	Driver-Only (Level III)	US 62 & NW 16TH NEWCASTLE	0	0	0	0	0	0	-	▲Detail
06/29/2024	OK	Driver-Only (Level III)	S.H. 76 LINDSAY	0	0	0	0	0	0	-	▲Detail
06/27/2024	OK	Driver-Only (Level III)	SH152 IN BINGER	0	0	0	0	0	0	-	▲Detail
06/22/2024	OK	Driver-Only (Level III)	U.S.39 W DIBBLE	0	0	0	0	0	0	-	▲Detail
06/21/2024	OK	Walk-Around (Level II)	US 81 NB AND 29TH	3	2	0	0	3	2	-	▲Detail
06/16/2024	OK	Driver-Only (Level III)	I-44	0	0	0	0	0	0	-	▲Detail
06/16/2024	OK	Driver-Only (Level III)	S.H. 76 DIBBLE	2	0	2	0	0	0	-	▲Detail
06/14/2024	OK	Driver-Only (Level III)	SH 4 1 N C.LINE	0	0	0	0	0	0	-	▲Detail
05/30/2024	OK	Walk-Around (Level II)	SH 6 & US 283	0	0	0	0	0	0	-	▲Detail
04/18/2024	OK	Driver-Only (Level III)	US81 IN MINCO	0	0	0	0	0	0	-	▲Detail
04/03/2024	OK	Driver-Only (Level III)	US HWY 81 / US HWY 62	1	0	1	0	0	0	-	▲Detail
03/26/2024	OK	Walk-Around (Level II)	THOMAS	0	0	0	0	0	0	-	▲Detail
03/07/2024	OK	Driver-Only (Level III)	US HWY 62 / SH 76	0	0	0	0	0	0	-	▲Detail
02/06/2024	OK	Driver-Only (Level III)	S.H. 76 DIBBLE	0	0	0	0	0	0	-	▲Detail
02/05/2024	OK	Driver-Only (Level III)	I-44 S/B MM 108	0	0	0	0	0	0	-	▲Detail
01/04/2024	OK	Driver-Only (Level III)	US 81 & US 70 JCT-WAURIKA	0	0	0	0	0	0	-	▲Detail
12/20/2023	OK	Driver-Only (Level III)	US HWY 62 / ROCKWELL	1	0	1	0	0	0	-	▲Detail
09/22/2023	OK	Driver-Only (Level III)	U.S. 62 AND 19C	0	0	0	0	0	0	-	▲Detail
09/19/2023	OK	Driver-Only (Level III)	S.H.76 AND S.H.39	0	0	0	0	0	0	-	▲Detail
09/12/2023	OK	Driver-Only (Level III)	S.H. 76 DIBBLE	1	0	1	0	0	0	-	▲Detail
09/04/2023	OK	Walk-Around (Level II)	6S PUTNAM	5	1	2	0	3	1	-	▲Detail
08/31/2023	OK	Driver-Only (Level III)	US 81/US 81B	0	0	0	0	0	0	-	▲Detail

Safety Performance Percentiles

FMCSA SMS percentile rankings. Higher percentile = worse performance relative to peers.

Total Inspections40

Unsafe Driving 3 viols

HOS Compliance 2 viols

Driver Fitness 2 viols

Vehicle Maintenance 10 viols

Licensing & Insurance

Form	Type	Insurance Company	Policy	Coverage	Effective	Cancel Date	Method
91X	BIPD/Primary	MID-CONTINENT CASUALTY CO.	04 CA 2790851	$1,000,000	09/06/2012	11/03/2014	Replaced
91X	BIPD/Primary	MID-CONTINENT CASUALTY CO.	04 CA 2790851	$1,000,000	09/06/2012	11/13/2014	Cancelled

No active insurance policies.

Docket	Type	Action	Served	Disposition	Disp Date
MC798330	COMMON	INVOLUNTARY REVOCATION	10/17/2014	DISCONTINUED REVOCATION	11/04/2014
MC798330	MOTOR PROPERTY COMMON CARRIER	GRANTED	09/14/2012	-	-

No revocation records.

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Trust Score over time and the complete authority and insurance timeline, not just today.

95/100

Excellent

VERIFIED

Every carrier starts at 100. We subtract points for each missing requirement or risk factor below. Verified means all four core requirements pass.

Score breakdown, from 100 to 95

Starts at 100−5 totalFinal 95

Vehicle out-of-service rate above national average−5

Verification, 4 core requirements

Active operating authority

FMCSA shows the USDOT registration and authority are active.

Authorized for hire

Holds active for-hire (common or contract) authority.

Active insurance on file

Insurance coverage and carrier are on file with FMCSA.

Safety rating not Unsatisfactory

No Unsatisfactory rating on file.

What's lowering this score

-5

Vehicle out-of-service rate above national average

Vehicle OOS 37.5% vs national avg 20.72%.

Where this company lands, risk scales

Vehicle out-of-service rate−5 of 5

0 pts · low risk−5 pts · high risk

Vehicle OOS 37.5% vs national avg 20.72%.

How we calculate the Trust Score

Every company starts at 100

We subtract points for each missing requirement or risk factor. Verified means all the core requirements for that company's type pass. Nothing is added back, the score is a deduction model built only on public FMCSA data. No pay-to-play, no opinions.

Requirements differ by company type

Each company is judged fairly on its own FMCSA obligations. Anything that doesn't apply shows as a grey N/A, not required, never a penalty.

Carrier (for-hire)

Operating authority, authorized-for-hire, insurance on file, safety rating.

Broker

Broker authority + $75k surety bond (BMC-84/85). MCS-150 not required (no fleet).

Freight forwarder

FF authority + $75k bond + BOC-3. MCS-150 not required (no trucks).

Private carrier

Active USDOT + MCS-150 + safety. No operating authority / for-hire / insurance filing required (hauls its own goods).

Crashes are scaled, not flat

Crash history is proportional. We don't apply a flat penalty, we scale it to (a) crashes per vehicle in the fleet and (b) the share of those crashes that were fatal. So a big, safe fleet barely moves; a small fleet with many (and fatal) crashes takes a large hit.

0 pts deductedscaled by rate & severityup to −28 pts

Low end

50,000 vehicles + 1 crash → ~0 pts. A huge fleet with very few crashes per vehicle is almost untouched.

High end

5 vehicles + 3 crashes incl. fatal → large deduction (near the −28 cap). Many crashes per truck, fatal-heavy.

Mechanics: deduction is capped at 28 points, weighted roughly 60% on crashes-per-vehicle and 40% on the fatal ratio. Zero crashes = zero deduction. If fleet size is unknown, only crash severity can move the score (conservative).

Out-of-service rate vs. the national average

Driver and vehicle out-of-service rates are measured against the FMCSA national average, not a flat number. A company only takes the deduction when it sits above the national benchmark, for example “Vehicle OOS 37% vs national avg 20.7%”.

Point reference, the full menu

Every factor and exactly how many points it can remove. Knockout factors (they also fail Verification) are marked.

Factor	Points
USDOT / authority not active with FMCSA knockout	−25
Missing operating authority (when required) knockout	−15
No insurance or surety bond on file (when required) knockout	−25
Unsatisfactory safety rating knockout	−30
Conditional safety rating	−12
MCS-150 biennial update overdue (carriers)	−10
Crashes, rate-adjusted (per-vehicle & fatal share)	0 to −28
Driver OOS rate above national average	−5
Vehicle OOS rate above national average	−5
Very new carrier (under 1 year)	−10
Limited operating history (1-3 years)	−6
Moderate operating history (3-5 years)	−3
Operating history unknown	−3
No public phone number	−3
No public email address	−2

All inputs come from public FMCSA records (operating authority, insurance/bond filings, the SAFER/SMS safety profile, crash & inspection reports). If FMCSA updates a record, the score updates with it. For the full deduction table, see the methodology page.

RK OILFIELD SERVICES LLC

Trust Score

Public record

Company Information

Contact Details

Operating Authorities

All Docket Numbers

Cargo Transported

Operation Classification

SMS BASIC Scores

Mileage

Drivers

Equipment

Safety Summary

Insurance

Quick Facts

Safety & Inspection Data

Safety Trends by Year

Out-of-Service Summary Last 24 months

Crash Records (2)

Roadside Violations by Safety Category Last 24 months

Inspection Records (64)

Safety Performance Percentiles

Licensing & Insurance

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