BLUE ROCK OILFIELD SERVICES LLC
USDOT 4387477
Active, interstate carrier, small fleet (19 power units) — no FMCSA safety rating on record (common).
Vetting summary
At a glance
- Insurance on fileMid-Continent Assurance Company
- Out-of-service rate100% vs 19.1% national avg
- Linked registrations1 share this carrier's phone or address
These signals summarize the records shown below — they are a starting point for your own checks, not a judgment of the carrier.
Registration
Carrier identity
| USDOT Number | 4387477 |
|---|---|
| MC Number | MC-1720761 |
| Legal Name | BLUE ROCK OILFIELD SERVICES LLC |
| DBA Name | — |
| Entity Type | — |
| Phone | 6199223061 |
| Address | 4319 16TH AVENUE WEST, Williston, ND, 58801 |
Status
Authority & safety
| Operating Status | Active |
|---|---|
| Operation Type | Interstate |
| Safety Rating | None on record — most carriers have not received a formal FMCSA safety rating. |
| Hazmat Flag | false |
Safety ratings: S = Satisfactory, C = Conditional, U = Unsatisfactory. A carrier with no rating has not been through a full FMCSA compliance review — this is common and not itself a red flag.
Filings
Insurance
| Current Insurer | Mid-Continent Assurance Company |
|---|---|
| Coverage on File | $1,000,000 |
| Insurance on File Since | 2025-10-10 |
| Insurer | Coverage | Form | Effective | Cancelled |
|---|---|---|---|---|
| Mid-Continent Assurance Co | $1,000,000 | BMC-91X | 2025-10-10 | — |
Timeline
Authority history
| Authority Events on Record | 1 |
|---|
- 2025-07-01 — Reinstated — Motor Carrier of Property (Except Household Goods) Active REINSTATED
Our scoring
Safety scores
| Unsafe Driving | 83 / 100 |
|---|---|
| Hours-of-Service Compliance | 0 / 100 |
| Driver Fitness | 99 / 100 |
| Controlled Substances & Alcohol | 0 / 100 |
| Vehicle Maintenance | 0 / 100 |
Scores are 0-100 rankings computed by us from public FMCSA inspection measures; higher = worse relative to peers. Not official CSA/BASIC percentiles. How these scores are computed.
Safety events
Inspections & crashes (last 24 months)
| Inspections | 2 |
|---|---|
| Out-of-Service Rate | 100% vs 19.1% national average |
Most frequent violation categories: 14 (2), 29 (2), 1 (1).
Crash involvement does not imply fault. FMCSA crash records list all reportable crashes involving a carrier, regardless of who caused them.
Signals
Linked registrations
1 other active carrier registration share this carrier's phone or address in FMCSA records.
Shared contact details can have many ordinary explanations, such as a shared dispatch service, registration agent, or office address.
Equipment
Fleet & operations
| Power Units (trucks) | 19 |
|---|---|
| Drivers | 28 |
| Recent Annual Mileage | — |
| Last MCS-150 Filing | 06-MAY-26 |
BLUE ROCK OILFIELD SERVICES LLC operates 19 power units — a larger fleet than 97% of carriers registered in ND.
Nearby
Other carriers in Williston, ND
- RECOIL ENERGY SERVICES INC — USDOT 4332514, 45 power units
- RUFF RYDERS TRUCKING LLC — USDOT 4121483, 43 power units
- NOBLE WELL SERVICES LLC — USDOT 4158473, 41 power units
- MOUNTAIN COIL TUBING INC — USDOT 4185406, 17 power units
- BUSY BEE ENTERPRISES INC — USDOT 4272006, 16 power units
Browse all carriers in Williston, ND or all ND carriers.