Navalyze

Navalyze · Oil tanker · Ship

KHK MAJESTY

IMO
9830977
Type
Oil tanker
Average cargo carried
129,206 t
Flag (estimated)
Singapore
Port of registry
Singapore
Technical efficiency
EEXI 2.03 g CO₂/t·nm

ISM company (DoC holder) in 2024: Tai Chong Cheang Steamship Co. (HK) Ltd. · part of Tai Chong Cheang

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2024 at a glance

From the 2024 THETIS-MRV report. Carries about 129,206 t of cargo on average.

Fuel kg/nm
201
Oil tanker median 129 kg/nm (+56%)
CO₂ per transport work (cargo)
4.86
g CO₂/t·nm · Oil tanker median 8.06 (−40%)
Average speed
11.2 kn
Oil tanker median 10.9 kn (+3%)
Fuel per day at sea
54.1 t/day
Fuel consumed
2,378 t
CO₂ emitted
7,434 t
7,551 t CO₂eq incl. CH₄ and N₂O
Distance sailed
11,839 nm
CO₂ ÷ CO₂ per mile
Time at sea
1,055 h
44 days, 12% of the year

Within the oil tanker fleet, 2024

Set against all 1,787 oil tanker ships with a full-year 2024 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 kg/nmThis ship 201 kg/nm · median 129 (+56%)
79.5Ranks 1,649 of 1,787, lowest first194
Average speedThis ship 11.2 kn · median 10.9 (+3%)
8.1Faster than 59% of oil tanker ships12.3
CO₂ per transport work (cargo)This ship 4.86 g CO₂/t·nm · median 8.06 (−40%)
4.44Ranks 259 of 1,787, lowest first25.7
Middle 80% of shipsMiddle 50%Oil tanker medianThis ship

Where the emissions happen, 2024

THETIS splits each ship's emissions 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 ports3%
  • From the EU48%
  • Into the EU44%
  • At berth in the EU5%

54% of this ship's CO₂ falls under the EU ETS (4,023 t).

Fuel burned laden
–
Not reported
CO₂ at berth
383 t
5.1% of the ship's CO₂, alongside in EU ports
Methane (CH₄)
0.1 t
Mainly from LNG; small for oil, biofuel and methanol
CO₂eq uplift
+117 t
+1.6% CO₂eq on top of CO₂ alone, from CH₄ and N₂O; counted in full from 2026

Over the years

Full-year reports only. The Oil tanker median is the middle ship of all oil tanker ships reporting that year; it moves with the fleet, so a ship can gain on it without changing itself.

Fuel kg/nm

  • KHK MAJESTY
  • Oil tanker median

Average speed, kn

  • KHK MAJESTY
  • Oil tanker median

CO₂ per transport work (cargo), g CO₂/t·nm

  • KHK MAJESTY
  • Oil tanker median

Year on year

YearAverage speedFuel kg/nmFuel per day at seaDistanceCO₂ per transport workReading
2022→2024+0.3 kn+1%+4%−56%+42%Same speed, fuel per mile flat.
2021→2022−0.3 kn−3%−5%+431%+44%Same speed, fuel per mile down 3%; in line with the speed change.

Fuel per mile rises roughly with the square of speed for a given ship, so a change in speed explains much of a change in fuel per mile.

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

YearISM companyFuel tCO₂ tDistance nmHours at seahAverage speedknots at seaFuel kg/nmthis shipCO₂ per transport work (cargo)g/t·nm, this shipLaden fuel
2024Tai Chong Cheang Steamship Co. (HK) Ltd.2,3787,43411,8391,05511.22014.86–
2022not published5,36416,75526,9362,46710.91993.42–
2021not published1,0443,2645,06945411.22062.37–

Benchmark and verification

YearISM companyCO₂ per TW, g CO₂/t·nmOil tanker medianvs Oil tankerRankVerifierMethods
2024Tai Chong Cheang Steamship Co. (HK) Ltd.4.868.06−40%259 of 1,787DNVB+C
2022not published3.428.51−60%43 of 1,961DNVA
2021not published2.378.86−73%5 of 1,789DNVA

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.