Navalyze · Oil tanker · Ship

BAYRAKLI

IMO: 9418391
Type: Oil tanker
Average cargo carried: 1,583 t
Port of registry: Izmir
Technical efficiency: EEXI 18.46 g CO₂/t·nm

ISM company (DoC holder) in 2025: Arkas Denizcilik ve Nakliyat A.S. · part of Arkas

2025 at a glance

From the 2025 THETIS-MRV report. Carries about 1,583 t of cargo on average.

Fuel per mile

23.0 kg/nm

Oil tanker median 128.5 kg/nm (−82%)

CO₂ per transport work (cargo)

46.63

g CO₂/t·nm · Oil tanker median 7.95 (+487%)

Average speed

9.3 kn

Oil tanker median 10.7 kn (−13%)

Fuel per day at sea

5.2 t/day

Fuel consumed

186 t

CO₂ emitted

595 t

604 t CO₂eq incl. CH₄ and N₂O

Distance sailed

8,056 nm

CO₂ ÷ CO₂ per mile

Time at sea

862 h

36 days, 10% of the year

Within the oil tanker fleet, 2025

Set against all 1,665 oil tanker ships with a full-year 2025 report. Bigger ships burn more per mile but less per tonne of cargo, so read fuel per mile with the ship's size in mind.

Fuel per mileThis ship 23.0 kg/nm · median 128.5 (−82%)

76.1Ranks 2 of 1,665, lowest first190.8

Average speedThis ship 9.3 kn · median 10.7 (−13%)

8.0Faster than 20% of oil tanker ships12.1

CO₂ per transport work (cargo)This ship 46.63 g CO₂/t·nm · median 7.95 (+487%)

4.51Ranks 1,602 of 1,665, lowest first27.66

Middle 80% of shipsMiddle 50%Oil tanker medianThis ship

Where the emissions happen, 2025

THETIS splits each ship's CO₂ by voyage type. The split sets how much falls under the EU ETS: all of it within the EU and at berth, half of it on voyages into or out of the EU.

Between EU ports0%
From the EU57%
Into the EU41%
At berth in the EU1%

51% of this ship's CO₂ falls under the EU ETS (302 t).

Fuel burned laden

–

Not reported

CO₂ at berth

1.4%

Alongside in EU ports

Methane (CH₄)

0.0 t

Mainly from LNG; small for oil

CO₂eq ÷ CO₂

1.015

Uplift from CH₄ and N₂O, counted in full from 2026

Every reporting year

One row per THETIS-MRV report. A ship that changed operator during a year has a part-year report for each.

Operation

Year	ISM company	Fuel t	CO₂ t	Distance nm	At sea h	Speed kn	Fuel kg/nm	CO₂ g/t·nm	Laden fuel
2025	Arkas Denizcilik ve Nakliyat A.S.	186	595	8,056	862	9.3	23.0	46.63	–

Benchmark and verification

Year	ISM company	CO₂ per TW, g CO₂/t·nm	Oil tanker median	vs Oil tanker	Rank	Verifier	Methods
2025	Arkas Denizcilik ve Nakliyat A.S.	46.63	7.95	+487%	1,602 of 1,665	DNV	A

Fuel per mile and CO₂ per tonne-mile are the ship's own reported KPIs. Oil tanker ships are benchmarked on CO₂ per transport work (cargo) (TW), in g CO₂/t·nm. CO₂eq adds methane and nitrous oxide and is in the public files from 2024. Rank counts from the lowest figure among that year's oil tanker ships. Methods: A delivery notes, B tank monitoring, C flow meters, D direct measurement. FuelEU GHG intensity is not shown: it needs fuel types, which the public file does not carry. Operators are named only from 2024, the first year the public files carry them; earlier years belong to the ship, not to any company.