Carrier profile · USDOT 923251 · MC-399555 · Updated Jul 18, 2026
SMART OILFIELD SERVICES LLC
61 power unitsavg 13.4 yrLocal · 2 statesLIBERTY, TX74/100
CARRIER ACTIVEMC-399555 ACTIVERATED SATISFACTORYHAZMAT
Authority & Insurance
Active operating authority by type and the full insurance continuity timeline — insurer, policy, coverage, and any lapses — so you can confirm they can legally and adequately haul your load today.
Operating authority· 49 CFR · per type
Operating authority
- Common
- Active
- Contract
- None
- Broker
- None
Insurance & bonds
BIPD / liability$1,000,000 in force
Cargo filing (census)Recorded per census
Surety bond (census)Not recorded per census
Insurance adequacy· filed BIPD vs the $750K federal floor
$1M in forcegeneral-freight federal minimum
$750K floor
Insurance continuity· insurer · policy · lapses
$750K BIPD last filed · 10 insurers · 1 lapseCoverage lapse
Southern’01–’09
Hallmark County’13–now
2000200720142021now
Shorter eras are too brief to label at this scale — all 14 insurers are named in the list below.
BIPD in force — $1,000,000 · ZURICH AMERICAN INSURANCE COMPANY · since Jul 2023
All 14 insurer eras · dates, limits, renewals
| Insurer | Period | Limit | Renewals |
|---|---|---|---|
| ZURICH AMERICAN INSURANCE COMPANY | May 2023 → Jul 2023 | $750K | 1 |
| GENERAL SECURITY INDEMNITY COMPANY | May 2022 → Oct 2023 | $750K | 1 |
| MANUFACTURERS ALLIANCE INSURANCE COMPANY | May 2022 → May 2023 | $750K | 1 |
| GENERAL SECURITY INDEMNITY COMPANY | May 2021 → May 2022 | $750K | 1 |
| MANUFACTURERS ALLIANCE INSURANCE COMPANY | May 2021 → May 2022 | $750K | 1 |
| INTERNATIONAL INSURANCE COMPANY OF HANNOVERSE | May 2020 → May 2021 | $750K | 1 |
| MANUFACTURERS ALLIANCE INSURANCE COMPANY | May 2020 → May 2021 | $750K | 1 |
| PENNSYLVANIA MANUF. ASSOC. INS. | May 2019 → May 2020 | $750K | 1 |
| HALLMARK COUNTY MUTUAL INSURANCE COMPANY | May 2016 → May 2019 | $750K | 3 |
| HALLMARK COUNTY MUTUAL INSURANCE COMPANY | May 2013 → current | $750K | 11 |
| TORUS SPECIALTY INSURANCE COMPANY | May 2011 → May 2013 | $750K | 3 |
| ARCH INSURANCE COMPANY | May 2009 → May 2011 | $750K | 2 |
| SOUTHERN INSURANCE COMPANY | May 2001 → May 2009 | $750K | 10 |
| STATE AND COUNTY MUTUAL FIRE INS CO | Sep 2000 → May 2001 | $750K | 1 |