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Flag State · Ship Register
Oman
Primarily Tankers· OM
61
vessels
3.9M dwt
total dwt
17.1
avg age (yrs)
11%
>20yr share
Country hub
Oman — owners, ports, people & news
Safety performance
PSC detention & casualty rates · A–E grade per flag
Register Profile
Fleet on the Flag
Tracked vessels61
Total deadweight3.9M dwt
Average fleet age17.1 years
Over 20 years old5 (11% of dated)
Primary segmentTankers
Owner linkage1 (2% of fleet)
Composition
Segment Mix
Tankers39 (64%)
Other Types21 (34%)
Container Ships1 (2%)
Operators
Largest Owners on the Register
A pure derivation over the vessels we track — the Oman fleet count is the number we hold for the register, not the official register size, so a register we under-sample reads low. Average age is deadweight-weighted (the broker convention) over hulls with a known build year; the over-20-year share uses the same build-year-known denominator. Top owners reflect only our owner linkage, which covers 2% of this register — read the list in that context. Segments use the same classifier as the rest of the platform. Snapshot 2026-06-30.