Federal Data Hub › USCG Documented Vessels · JSON

Q4000

Mobile Offshore Drilling Unit · flag US · hails from HOUSTON, TX

ValidSelf-propelled

Official number

1122763

IMO number

8767123

Call sign

WDM 8543

Gross tonnage

14802

Net tonnage

4440

Length

312.3 ft · beam 184.4 ft · depth 80.5 ft

Built

2002

Builder

AMFELS INC

Hull material

Steel

Propulsion

Diesel Electric

Certificate of documentation

Valid · expires 2026-12-31

Trade endorsements

Coastwise (unrestricted), Registry (foreign trade)

USCG Vessel ID

510836

The Coast Guard documents US vessels of at least five net tons used in commerce or for recreation. This record covers the vessel's identity and physical/technical particulars; owner names and addresses are not included.

Source: USCG Merchant Vessels of the United States. License: CC0 1.0.