Navalyze · LNG carrier · Ship

ZEKREET

IMO: 9132818
Type: LNG carrier
Flag (estimated): Marshall Islands
Port of registry: Majuro
Technical efficiency: EEDI 7.85 g CO₂/t·nm
Fuel (estimated): Mostly LNG

ISM company (DoC holder) in 2024: K MARINE SHIP MANAGEMENT PTE. LTD.

Report year

2022 at a glance

From the 2022 THETIS-MRV report. Carries about 66,161 t of cargo on average.

Fuel kg/nm

388

CO₂ per transport work (volume)

–

g CO₂/m³·nm

Average speed

10.0 kn

Fuel per day at sea

93.6 t/day

Fuel consumed

15,572 t

CO₂ emitted

45,433 t

Distance sailed

40,088 nm

CO₂ ÷ CO₂ per mile

Time at sea

3,991 h

166 days, 46% of the year

Where the emissions happen, 2022

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 ports4%
From the EU46%
Into the EU48%
At berth in the EU2%

Fuel burned laden

–

Not reported

CO₂ at berth

995 t

2.2% of the ship's CO₂, alongside in EU ports

Methane (CH₄)

–

Mainly from LNG; small for oil, biofuel and methanol

CO₂eq uplift

–

CO₂eq on top of CO₂ alone, from CH₄ and N₂O

Over the years

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

Fuel kg/nm

ZEKREET
LNG carrier median

300.0325.0350.0375.0400.0

’222022’232023’242024

Average speed, kn

ZEKREET
LNG carrier median

10.012.014.016.0

’222022’232023’242024

Year on year

Year	Average speed	Fuel kg/nm	Fuel per day at sea	Distance	CO₂ per transport work	Reading
2023→2024	−0.8 kn	−6%	−12%	−12%	–	0.8 kn slower, fuel per mile down 6%; in line with the speed change.
2022→2023	+5.7 kn	−15%	+32%	−25%	–	5.7 kn faster, fuel per mile down 15%; better than speed alone explains (hull, engine or trade).

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

Year	ISM company	Fuel t	CO₂ t	Distance nm	Hours at seah	Average speedknots at sea	Fuel kg/nmthis ship	CO₂ per transport work (cargo)g/t·nm, this ship	Laden fuel
2024LNG	K MARINE SHIP MANAGEMENT PTE. LTD.	8,129	23,565	26,462	1,782	14.9	307	–	–
2023LNG / alt.	not published	9,834	28,585	29,945	1,907	15.7	328	13.1	–
2022LNG / alt.	not published	15,572	45,433	40,088	3,991	10.0	388	17.1	–

Benchmark and verification

Year	ISM company	CO₂ per TW, g CO₂/m³·nm	LNG carrier median	vs LNG carrier	Rank	Verifier	Methods
2024LNG	K MARINE SHIP MANAGEMENT PTE. LTD.	–	–	–	–	ClassNK	C
2023LNG / alt.	not published	–	–	–	–	ClassNK	C
2022LNG / alt.	not published	–	–	–	–	ClassNK	C

Fuel per mile and CO₂ per tonne-mile are the ship's own reported KPIs. LNG carrier ships are benchmarked on CO₂ per transport work (volume) (TW), in g CO₂/m³·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 LNG carrier 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.