Carrier profile · USDOT 1492553 · MC-561450 · Updated Jun 13, 2026
SD DRILLING INC
2 power unitsLocal · 1 statesARIZONA CITY, AZ50/100
AUTHORITY STATUS UNKNOWNMC-561450 STATUS UNKNOWN
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.
Shares a company officer with other carriers
ruben ledezma — 4 carriers: USDOT 655398USDOT 2863196USDOT 2894372
Capacity consistency· registered vs roadside-observed power units
Registered (MCS-150)22
Observed (24 mo)11
Registered capacity materially exceeds what is observed roadside — the MCS-150 may be stale or the fleet under-utilized.
Owner / group view· confidence: officer
Owner / group view
Affiliated authorities
Collapses 4 related authorities · joined by officer
- Authorities
- 4
- Combined power
- 5
- States
- 3
- Oldest authority
- Aug 20, 1996
- Active now
- 4
- SD DRILLING INC· viewingUSDOT 14925532PU
- RUBEN LEDEZMAUSDOT 28943721PU
- SD DRILLINGUSDOT 28631961PU
- RUBEN LEDEZMAUSDOT 6553981PU
Affiliated entities· hover to preview