SHALE OILFIELD SERVICES LLC

DOT# 2500809 MC# 55557CARRIER

ACTIVE

Trust Score

94 / 100

A Excellent

Components

Compliance · 40% 100

Safety · 35% 94

Insurance · 25% 85

No active cargo insurance on file

Confidence: high · based on FMCSA safety, insurance & authority data How is this calculated?

Overview

Address

5216 22ND AVE W

WILLISTON, ND 58801

View on Google Maps ↗

Contact

Phone: (701) 572-6100

Email: office@shaleos.com

Company Officers

ROBERT AYALA

Business Info

D&B #: 63042141

Fleet

Power Units

Drivers

Equipment Breakdown

Owned Trucks17

Owned Tractors17

Authority

Status: ACTIVE

FMCSA add date: Apr 29, 2014

Common authority: Nov 28, 2017

Authority History (2)

Authority Type	Action	Date
COMMON	INVOLUNTARY REVOCATION → DISCONTINUED REVOCATION	Oct 23, 2018 → Nov 21, 2018
MOTOR PROPERTY COMMON CARRIER	GRANTED	Nov 28, 2017

Cargo Types

Oilfield Equipment

Active Certifications

Property

MCS-150

Last updated: Dec 17, 2025

Mileage: 517,023 (2025)

Operation Classification

PRIVATE PROPERTYAUTHORIZED FOR HIRE

Carrier Operation

Interstate

Related Companies

Company	DOT#	MC#	Location	Status	Linked By
3R INDUSTRIES LLC	2574456	900228	CORVALLIS, MT	INACTIVE	Mailing

Recent Changes

Contactemail: Office@shaleos.com → office@shaleos.comAug 20, 2026

Identitycompany officer 1: ROBERT AYALA → ROBERT AYALAAug 20, 2026

Fleettotal drivers: 12 → 0Aug 18, 2026

Safetytotal crashes: 1 → 2Aug 17, 2026

Safetytotal crashes: 2 → 1Aug 16, 2026

Safety

Out-of-Service Rates

Driver18 inspections

5.6%

6.2%

Carrier National avg

Vehicle12 inspections

16.7%

22.8%

Carrier National avg

Hazmat

No hazmat inspections

Overall18 inspections

16.7%

Carrier

Crash Summary

Fatal

Injury

2.0

per 1M miles

Towaway

Total

BASIC Violations

Unsafe Driving13

Driver Fitness1

Hours of Service0

Drug / Alcohol0

Vehicle Maintenance26

Safety Measurement System (SMS)

FMCSA's official per-BASIC roadside-performance measures over the trailing 24 months, computed from the 23 inspections below. A measure of 0 means no recorded violations in that BASIC — not necessarily a strong safety record on a small sample. FMCSA does not publish peer-group percentiles for property carriers, so the underlying measures — not percentile rankings — are shown; Hazmat Compliance and Crash Indicator are not published.

SMS Inspections (24 mo)

Total

Driver OOS

Vehicle OOS

BASIC Measures

Unsafe Driving0.381 insp w/ viol

Hours of Service0.000 insp w/ viol

Driver Fitness0.321 insp w/ viol

Controlled Substances0.000 insp w/ viol

Vehicle Maintenance7.1612 insp w/ viol

Insurance

$1,000,000

BIPD Coverage

—

Cargo Coverage

1 policy on file1 active

Type	Status	Insurer	Policy #	Coverage	Effective	Expires	Form
BIPD	Active	THE TRAVELERS INDEMNITY CO. OF CONNECTICUT	A3076370	$1,000,000	Dec 1, 2024	—	91X

Insurance History (6)

Type	Insurer	Status	Coverage	Effective	Cancelled
BIPD · F91X	NATIONAL UNION FIRE INS. CO. OF PITSBGH. PA	ReplacedTERM/REPL	$1,000,000	Jun 30, 2024	Dec 1, 2024
BIPD · F91X	NATIONAL UNION FIRE INS. CO. OF PITSBGH. PA	ReplacedTERM/REPL	$1,000,000	Nov 19, 2023	Jun 30, 2024
BIPD · F91X	IMPERIUM INSURANCE COMPANY	ReplacedTERM/REPL	$1,000,000	Nov 19, 2021	Nov 19, 2023
BIPD · F91X	IMPERIUM INSURANCE COMPANY	ReplacedTERM/REPL	$1,000,000	Nov 19, 2019	Nov 19, 2021
BIPD · F91X	BERKLEY NATIONAL INSURANCE COMPANY	ReplacedTERM/REPL	$1,000,000	Nov 19, 2018	Nov 19, 2019
BIPD · F91X	ARCH INSURANCE COMPANY	CancelledCANCEL	$1,000,000	Nov 19, 2017	Nov 19, 2018

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API Reference

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