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CANYON OILFIELD SERVICES LLC
Elk City, OK
CarrierChk vetting signal
No flags raised
Authority, insurance, safety rating, crash records and out-of-service rates checked
FMCSA status: Active & Authorized · DOT 1003336 · MC 573739
Satisfactory
Active 13 yrs, 8 mo
Broker Vetting Summary
Key signals from current FMCSA records
Authority
Active
MC-573739 · Common carrier
Insurance
On File
Trumbull Insurance Company
Safety
Satisfactory
12.7% OOS · 79 inspections on record
✓ No risk flags found on authority or insurance records
Vetting notes
- Operating authority active for 13 yrs, 8 mo
- Insurance on file: $1,000,000
- FMCSA safety rating: Satisfactory
- Vehicle out-of-service rate 20.0% — below the 20.7% national average
- Driver out-of-service rate 4.5% — below the 5.5% national average
- 79 FMCSA inspections on record
Authority & Compliance
Authority, insurance and required filings
Operating Authority
MC573739
Motor Carrier of Property (Except Household Goods) · $750,000 required
Insurance on File
Trumbull Insurance Company
BI&PD · $1,000,000 · Policy 38UEJBM5DPM
Required Filings
Liability (BIPD)
$1,000,000
Company Information
Registration, contact and cargo details
FMCSA Registration
DOT Number
1003336
MC Number
MC-573739
Safety Rating
Satisfactory
Entity Type
Corporation
Operation Classification
Authorized for hire
MCS-150 Filed
October 9, 2025
FMCSA Registration
February 6, 2002
Authority Granted
February 25, 2013
Annual Mileage
2,046,186 mi (2024)
Contact Information
Address
11552 Highway 6, Elk City, OK 73644-9722
Phone
Email
Website
Owner / Officer
Michael Sloan
Officer 2
Roger Alan Dloan
Cargo Types
General FreightMetal/Sheet SteelLogs/Poles/BeamsBuilding MaterialsMachinery/Large ObjectsFresh ProduceLiquids/GasesOilfield EquipmentGrain/FeedPaper ProductsFarm SuppliesConstruction MaterialsOther Cargo
Safety Snapshot
Out-of-service rates, violations and crashes
Safety & Inspection Summary
Total Inspections
79
Driver Inspections
28
Vehicle Inspections
54
Out-of-Service Violations
18
Violations by Category
Vehicle Maintenance75
Unsafe Driving13
Hours of Service5
OOS Rates vs. National Average
Driver OOS Rate4.5% · national avg 5.5%
✓ Below national average
Vehicle OOS Rate20.0% · national avg 20.7%
✓ Below national average
12.7% of 55 inspections in the last 24 months put a driver or vehicle out of service —
37th percentile among carriers with 25–99 inspections (lower is better).
CarrierChk calculation from FMCSA roadside inspection records, not an FMCSA score.
Inspection Trend by Year
2026
2025
2024
Violation Rate by Category
Share of roadside inspections in FMCSA's rolling 24-month window that found a violation in each category. The individual violations are listed under each inspection in Inspection Details below. None of this is the basis of the safety rating, which comes from an on-site compliance review.
Vehicle Maintenance
20 of 36 inspections
Unsafe Driving
10 of 56 inspections
Hours of Service
1 of 56 inspections
Driver Fitness
1 of 56 inspections
Controlled Substances
0 of 56 inspections
Crash History (6)
Crashes reported to FMCSA in the last 24 months. A crash appearing here is a reported event, not a finding of fault.
6
Crashes
0
Fatalities
2
Injuries
6
Tow-aways
| Date | State | Fatal | Injured | Tow | Conditions |
|---|---|---|---|---|---|
| August 31, 2026 | OK | — | — | Yes | No Adverse Conditions · Dark - Not Lighted · Dry |
| June 17, 2026 | OK | — | 1 | Yes | No Adverse Conditions · Daylight · Dry |
| October 20, 2025 | OK | — | 1 | Yes | No Adverse Conditions · Dark - Not Lighted · Dry |
| October 3, 2025 | OK | — | — | Yes | No Adverse Conditions · Daylight · Dry |
| August 17, 2025 | OK | — | — | Yes | No Adverse Conditions · Daylight · Snow |
| May 1, 2025 | OK | — | — | Yes | No Adverse Conditions · Daylight · Dry |
Fleet & Operating Areas
Observed roadside activity and equipment
Where This Carrier Operates
States where this carrier's roadside inspections were recorded
FewerMore
OK57
TX5
CO3
WY2
MO1
OH1
and 1 more state
Fleet & Equipment (71)
Vehicles identified in this carrier's inspection history. Year, make, model and equipment type are decoded from the VIN.
Power units
~37
of 119 reported to FMCSA
Trailers
~34
seen at inspection
Equipment types observed
Tractor
32
Semi-trailer
14
Tank
13
Flatbed
4
Grain / Hopper
3
Not Applicable
3
Chassis / Incomplete
1
Utility Trailer
1
Units on record
| Vehicle | Type | VIN | Inspections | With OOS |
|---|---|---|---|---|
| Wilx | Semi-trailer | 4WW5532A5G6621660 | 8 | 2 |
| 2021 Mack Anthem | Tractor · Class 8 | 1M1AN4GY3MM019875 | 5 | — |
| 2007 Doonan Specialized Trailer | Flatbed · 50 ft | 1D9BG502671208663 | 4 | — |
| 2012 Mack CHU (Pinnacle) | Tractor · Class 8 | 1M1AN07Y8CM009978 | 4 | — |
| 2025 Mack Pinnacle | Tractor · Class 8 | 1M1PN4GY5SM017228 | 4 | 1 |
| 2009 Mack CHU (Pinnacle) | Tractor · Class 8 | 1M1AN07Y19N004351 | 3 | — |
| 2014 Mack CHU (Pinnacle) | Tractor · Class 8 | 1M1AN07Y4EM015926 | 3 | 1 |
| 2013 Mack CHU (Pinnacle) | Tractor · Class 8 | 1M1AN07YXDM012219 | 3 | — |
| 2025 Mack Pinnacle | Tractor · Class 8 | 1M1PN4GY1SM017226 | 3 | — |
| 2020 Neville Welding/neville Built Neville Welding, Neville Built | Flatbed · 53 ft | 1N9DD5322LE175695 | 3 | — |
Show all 71 units
| Vehicle | Type | VIN | Inspections | With OOS |
|---|---|---|---|---|
| 2009 Dragon Products | Tank · 42 ft | 1UNST422X9L068645 | 3 | — |
| 2013 Dragon Products | Tank · 48 ft | 1UNST4835DS100805 | 3 | — |
| 2019 Galyean Equipment Co. | Tank · 42 ft | 1G9ST4222KH015311 | 2 | — |
| 2014 Mack CHU (Pinnacle) | Not Applicable · Class 8 | 1M1AN07Y0EM015910 | 2 | — |
| 2017 Mack CHU (Pinnacle) | Tractor · Class 8 | 1M1AN07Y0HM026278 | 2 | 1 |
| 2018 Mack CHU (Pinnacle) | Tractor · Class 8 | 1M1AN09Y2JM026835 | 2 | — |
| 2016 Mack CHU (Pinnacle) | Tractor · Class 8 | 1M1AN09Y8GM022152 | 2 | — |
| 2014 Mack CHU (Pinnacle) | Tractor · Class 8 | 1M1AN09YXEM016463 | 2 | — |
| 2016 Mack CXU (Pinnacle) | Tractor · Class 8 | 1M1AW21Y4GM056187 | 2 | 2 |
| 2018 Mack GU (Granite) | Tractor · Class 8 | 1M1AX09Y5JM040853 | 2 | 1 |
| 2019 Mack Pinnacle | Tractor · Class 8 | 1M1PN3GY4KM003623 | 2 | — |
| 2019 Mack Pinnacle | Tractor · Class 8 | 1M1PN4GY0KM001373 | 2 | — |
| Trox | Semi-trailer | 1T9TA4322F1867783 | 2 | — |
| Trox | Semi-trailer | 1T9TA4326F1867799 | 2 | — |
| Trox | Semi-trailer | 1T9TA4328F1867786 | 2 | — |
| 2012 Dragon Products | Tank · 42 ft | 1UNST4220CL109162 | 2 | — |
| 2012 Dragon Products | Tank · 42 ft | 1UNST4232CL114209 | 2 | 1 |
| 2019 Big Tex | Utility Trailer · 20 ft | 16VFX2029K2064231 | 1 | 1 |
| Clem | Semi-trailer | 1C9BB32B3WM110054 | 1 | — |
| Vanta | Semi-trailer | 1EPAA39281ATA3811 | 1 | — |
| 2019 Ford F-350 | Chassis / Incomplete · Class 3 | 1FD8W3HT2KEE26551 | 1 | 1 |
| 2019 Galyean Equipment Co. | Tank · 44 ft | 1G9ST4438KH015237 | 1 | — |
| 2014 Mack CHU (Pinnacle) | Tractor · Class 8 | 1M1AN07Y0EM015762 | 1 | — |
| 2015 Mack CHU (Pinnacle) | Tractor · Class 8 | 1M1AN07Y0FM018954 | 1 | — |
| 2015 Mack CHU (Pinnacle) | Not Applicable · Class 8 | 1M1AN07Y5FM019002 | 1 | — |
| 2014 Mack CHU (Pinnacle) | Tractor · Class 8 | 1M1AN07Y6EM015927 | 1 | — |
| 2015 Mack CHU (Pinnacle) | Tractor · Class 8 | 1M1AN07Y6FM019204 | 1 | — |
| 2018 Mack CHU (Pinnacle) | Tractor · Class 8 | 1M1AN09Y0JM026851 | 1 | 1 |
| 2018 Mack CHU (Pinnacle) | Tractor · Class 8 | 1M1AN09Y1JM026972 | 1 | — |
| 2015 Mack CHU (Pinnacle) | Tractor · Class 8 | 1M1AN09Y3FM021022 | 1 | — |
| 2014 Mack CHU (Pinnacle) | Tractor · Class 8 | 1M1AN09Y4EM016460 | 1 | — |
| 2014 Mack CHU (Pinnacle) | Tractor · Class 8 | 1M1AN09Y4EM017446 | 1 | — |
| 2014 Mack CHU (Pinnacle) | Tractor · Class 8 | 1M1AN09Y7EM016467 | 1 | — |
| 2014 Mack CHU (Pinnacle) | Tractor · Class 8 | 1M1AN09Y9EM016468 | 1 | — |
| 2020 Mack Anthem | Tractor · Class 8 | 1M1AN4GY2LM019686 | 1 | — |
| 2016 Mack CXU (Pinnacle) | Tractor · Class 8 | 1M1AW21Y2GM010857 | 1 | — |
| 2019 Mack Pinnacle | Tractor · Class 8 | 1M1PN4GY6KM003919 | 1 | — |
| 2020 Mack Pinnacle | Tractor · Class 8 | 1M1PN4GYXLM005383 | 1 | — |
| 2010 Mack CHU (Pinnacle) | Tractor · Class 8 | 1M2AN09Y2AN006218 | 1 | 1 |
| 2012 Mack GU (Granite) | Not Applicable · Class 8 | 1M2AX04C6CM014109 | 1 | — |
| Trox | Semi-trailer | 1T9TA4324F1867798 | 1 | — |
| Trox | Semi-trailer | 1T9TA4329F1867781 | 1 | — |
| Trox | Semi-trailer | 1T9TA432XF1867787 | 1 | — |
| 2008 Dragon Products | Tank · 42 ft | 1UNST42208L068572 | 1 | — |
| 2014 Dragon Products | Tank · 42 ft | 1UNST4222EL130307 | 1 | 1 |
| 2008 Dragon Products | Tank · 42 ft | 1UNST422X8L055280 | 1 | 1 |
| 2012 Dragon Products | Tank · 42 ft | 1UNST4233CL114719 | 1 | — |
| 2012 Dragon Products | Tank · 42 ft | 1UNST4239CL114739 | 1 | — |
| Drag | Semi-trailer | 1UNST4836EL130555 | 1 | 1 |
| Drag | Semi-trailer | 1UNST4837ES128544 | 1 | — |
| 2013 Dragon Products | Tank · 48 ft | 1UNST4839DS128056 | 1 | 1 |
| 1999 Utility Trailer Manufacturer | Flatbed · 48 ft | 1UYFS2484XA883302 | 1 | — |
| 2010 Utility Trailer Manufacturer | Flatbed · 53 ft | 1UYFS2530AA911820 | 1 | 1 |
| 2020 Kenworth T680 | Tractor · Class 8 | 1XKYD49X6LJ372783 | 1 | — |
| Jimd | Semi-trailer | 20181087521A | 1 | — |
| Shop | Semi-trailer | 20251150510F | 1 | — |
| 2015 Cross Country Mfg. | Grain / Hopper · Class 8 | 2C9CSU247FM183000 | 1 | — |
| 2020 Industrias Met Gri | Tank · 48 ft | 3M7TG4830LU000005 | 1 | — |
| Vntg | Semi-trailer | 4E7VA3827DASA4369 | 1 | — |
| 2028 Cps Trailer Company Bottom Dump Trailer | Grain / Hopper | 4Z4111627WP000805 | 1 | — |
| 2013 Armor Lite Trailer | Grain / Hopper · 40 ft | 56EA53K28DA000007 | 1 | — |
A vehicle appearing here was recorded in an inspection — it is not proof the carrier still operates it today.
Inspection Details
Each roadside inspection with its violations
Inspection Records (79)
| Date | Report # | Location | Level | Viol | OOS | Shipper | Unit Type | Make | VIN | License |
|---|---|---|---|---|---|---|---|---|---|---|
| October 24, 2026 | R513156180 | OK, OK | II | 1 | — | M/C | Truck Tractor Semi-trailer |
MACK DRAGON PRODUCTS |
1M1AN4GY3MM019875 1UNST4239CL114739 |
OK 3KL956 OK DG1399 |
| 392.2-SLLS2 | State/Local Laws - Speeding 6-10 miles per hour over the speed limit | Speeding 2 | ||||||||
| September 17, 2026 | V262584346 | TX, TX | II | 2 | — | UNKNOWN | Truck Tractor Semi-trailer |
MACK DOONAN SPECIALIZED TRAILER |
1M1AN4GY3MM019875 1D9BG502671208663 |
OK 3KL956 OK CC7350 |
| 393.45D-B | Air Brake - Audible air leak at a proper connection | Brakes All Others | ||||||||
| 393.9A-LSML | Lighting - Side marker lamp(s) inoperative | Clearance Identification Lamps/Other | ||||||||
| September 7, 2026 | V900173236 | OK, OK | III | 3 | — | MC | Straight Truck |
MACK |
1M2AX04C6CM014109 |
OK 3HB981 |
| 392.16-D | Driver - Failed to use seat belt while operating a CMV | Seat Belt | ||||||||
| 392.2-SLLSR | State/Local Laws - State registration/tag violation | |||||||||
| 396.17C-PI | Operating a CMV without documentation of a periodic inspection | Inspection Reports | ||||||||
| September 2, 2026 | S100153474 | OK, OK | III | 1 | — | M/C | Truck Tractor Semi-trailer |
MACK DRAGON PRODUCTS |
1M1AN07Y0EM015910 1UNST4220CL109162 |
OK 3NT345 OK CC6695 |
| 392.16-D | Driver - Failed to use seat belt while operating a CMV | Seat Belt | ||||||||
| September 1, 2026 | AG10000626 | OK, OK | III | — | — | NONE | Truck Tractor Semi-trailer |
MACK DRAGON PRODUCTS |
1M1AN07Y0EM015910 1UNST4220CL109162 |
OK 3NT345 OK CC6695 |
| August 4, 2026 | J407154713 | OK, OK | III | 1 | — | N/A | Truck Tractor Semi-trailer |
MACK GALYEAN EQUIPMENT CO. |
1M1PN3GY4KM003623 1G9ST4222KH015311 |
OK 3NP644 OK DS9927 |
| 392.2-SLLS2 | State/Local Laws - Speeding 6-10 miles per hour over the speed limit | Speeding 2 | ||||||||
| July 31, 2026 | AG10000563 | OK, OK | II | 4 | — | MC | Truck Tractor Semi-trailer |
MACK TROX |
1M1AN07Y5FM019002 1T9TA432XF1867787 |
OK 3JC972 OK BP1020 |
| 393.11A1-LRLM | Lighting - Tail lamp - Any missing | Lighting | ||||||||
| 393.9A-LSLI | Lighting - Stop lamps - Any inoperative. | Lighting | ||||||||
| 393.11A1-LTNRV | Lighting - Turn signal - Any missing not on the rearmost vehicle. | Lighting | ||||||||
| 393.9A-LHWS | Lighting - Hazard warning signal(s) inoperative | Lighting | ||||||||
| July 9, 2026 | PE18004670 | OK, OK | III | — | — | CANYON OILFIELD SERVICES | Truck Tractor Semi-trailer |
MACK WILX |
1M1AN07Y6FM019204 4WW5532A5G6621660 |
OK 3HE426 OK BN9759 |
| June 24, 2026 | AG10000512 | OK, OK | III | 1 | — | MC | Truck Tractor Semi-trailer |
MACK GALYEAN EQUIPMENT CO. |
1M1PN3GY4KM003623 1G9ST4222KH015311 |
OK 3NP644 OK DS9927 |
| 392.2-SLLS3 | State/Local Laws - Speeding 11-14 miles per hour over the speed limit | Speeding 3 | ||||||||
| May 29, 2026 | N600001426 | OK, OK | III | — | — | MC | Truck Tractor Semi-trailer |
MACK UTILITY TRAILER MANUFACTURER |
1M1AN09Y2JM026835 1UYFS2484XA883302 |
OK 3LF079 OK DT4122 |
Shippers Seen at Inspections
Shipper names recorded by roadside inspectors over roughly the last three years. Only inspected loads appear, so this is a sample of who the carrier hauls for, not a complete customer list. Names are as entered at the roadside; blanks and placeholders such as “N/A” or “same as carrier” are left out.
| Shipper | Inspections | Most recent |
|---|---|---|
| FLOGISTIX | 4 | September 9, 2025 |
| DOLESE BROS CO | 2 | November 12, 2025 |
| FLOGISTIC | 1 | May 28, 2026 |
| MEWBOURNE OIL | 1 | February 4, 2026 |
| VALPOINT ENERGY | 1 | January 27, 2026 |
| FLOGISTIXERM | 1 | January 7, 2026 |
| STONE CURATORS | 1 | November 21, 2025 |
| MEWBOURNE OIL COMP | 1 | November 4, 2025 |
| HUTTON INC | 1 | July 14, 2025 |
| AES DRILLING FLUIDS | 1 | July 9, 2025 |
| ERM | 1 | August 8, 2024 |
History & Filings
Authority, insurance and process-agent records
Authority History
| Date | Status | Type |
|---|---|---|
| February 18, 2014 | DISCONTINUED REVOCATION | Common |
| February 3, 2014 | INVOLUNTARY REVOCATION | Common |
| February 25, 2013 | GRANTED | Common Carrier |
| February 25, 2013 | Active GRANTED | Motor Carrier of Property (Except Household Goods) |
| September 21, 2006 | DISMISSED | Common Carrier |
Insurance & Revocation Filings
| Date | Type | Status |
|---|---|---|
| January 31, 2025 | BI&PD Primary/Excess | On file |
BOC-3 Process Agent
#1A BOC-3 Filing, Inc.
1906 W Burbank Blvd, Burbank, CA, 91506
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Data sourced from FMCSA MCMIS via Socrata. Record last updated: November 1, 2026.
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