Carrier profile · USDOT 2259698 · MC-771219 · Updated Jun 13, 2026
Corcoran Oilfield Services Inc
7 power unitsavg 11.9 yrLocal · 2 statesBILLINGS, MT86/100
CARRIER ACTIVEMC-771219 ACTIVERATED SATISFACTORYHAZMAT
Network & Fraud
Reincarnation chains, shared-VIN links, common domains and officers, and owner-group affiliations — the chameleon / double-broker signals that name-and-USDOT lookups miss.
No shared-VIN flow in the last 12 months
None of this carrier's trucks were inspected under another USDOT in the last 12 months — any shared equipment is historical, not active.
Show all-time history (5 trucks · 6 carriers)
Across all inspections on record: USDOT 3460803USDOT 3950539USDOT 30115USDOT 53555USDOT 4284737USDOT 4118168
Shares a company officer with other carriers
bobby williams — 34 carriers: USDOT 541324USDOT 708409USDOT 799486USDOT 813594USDOT 851010USDOT 1071893USDOT 1074318USDOT 1201226
Capacity consistency· registered vs roadside-observed power units
Registered (MCS-150)77
Observed (24 mo)55
Shared w/ other carriers55
Registered and roadside-observed capacity are broadly consistent.
Shared-VIN cross-links· units inspected under more than one USDOT
| VIN | Carriers | Inspections | First seen | Last seen |
|---|---|---|---|---|
| 5JNSS4733EH000009View sourced platform decode | 3 | 6 | Mar 20, 2024 | May 26, 2026 |
| 1XKZP40X6NJ232650View sourced platform decode | 2 | 3 | Nov 6, 2023 | May 13, 2026 |
| 1W15482A7L6628790View sourced platform decode | 2 | 4 | Aug 25, 2023 | Feb 12, 2026 |
| 1S9SS4231AL476573View sourced platform decode | 2 | 9 | Aug 24, 2023 | Feb 10, 2026 |
| 1NPWD49X2ED232579View sourced platform decode | 2 | 4 | Aug 25, 2023 | Jan 19, 2026 |
Owner / group view· confidence: officer
Owner / group view
Affiliated authorities
Collapses 34 related authorities · joined by officer
- Authorities
- 34
- Combined power
- 183
- States
- 18
- Oldest authority
- Nov 2, 1993
- Active now
- 13
- CORCORAN OILFIELD SERVICES INC· viewingUSDOT 22596987PU
- M&L TRANSPORT OF PA LLCUSDOT 129089365PU
- SOUTHWESTERN ELECTRIC COOPERATIVE INCUSDOT 192686643PU
- WILLIAMS TRUCKINGUSDOT 313757215PU
- WHW INCUSDOT 54132414PU
- SOUTH MS TRUCKING LLCUSDOT 30666578PU
- W-5 WILL FARM INCUSDOT 8510103PU
- BAMA TRANSPORT SERVICES INCUSDOT 18178622PU
- BOBBY WILLIAMS TRUCKING LLCUSDOT 20757292PU
- BOBBY WILLIAMSUSDOT 10718932PU
- WILLIAMS TRANSPORTSUSDOT 26337182PU
- ROBERT C WILLIAMSUSDOT 19129652PU
- BOBBY WILLIAMSUSDOT 16015881PU
- BOBBY WILLIAMSUSDOT 8135941PU
- IN & OUT MOVING AND STORAGE INCUSDOT 25965191PU
- BOBBY WILLIAMSUSDOT 18716681PU
- 3 DIMENSIONAL LOGISTICS LLCUSDOT 25015731PU
- JAY'S CUSTOM SERVICES AND DELIVERYUSDOT 35013381PU
- BW TRUCKING LLCUSDOT 39172751PU
- BOBBY J WILLIAMSUSDOT 10743181PU
- BOBBY WILLIAMSUSDOT 18206491PU
- REAL ASSET DAO INCUSDOT 44747661PU
- CUCYCLER INCUSDOT 45160001PU
- 4M TRUCKING LLCUSDOT 36445001PU
- BOBBY WILLIAMSUSDOT 7994861PU
- ADD IT UP TRANSPORTATION LLCUSDOT 37717581PU
- BOBBY KEITH WILLIAMSUSDOT 7084091PU
- BOBBY WILLIAMSUSDOT 17168861PU
- TEDDYS TRUCKING & TRANSPORTATION LLCUSDOT 41430401PU
- TOW MASTER INCUSDOT 12012261PU
- 11FF212USDOT 22766520PU
- INVICTUS CARGO LLCUSDOT 43604810PU
- M A S A TRANSPORTUSDOT 22766490PU
- 11FF212USDOT 22766530PU