Navalyze · LNG carrier · Ship

AL NUAMAN

IMO: 9431135
Type: LNG carrier
Flag (estimated): Marshall Islands
Port of registry: Majuro, Marshall Islands
Technical efficiency: EEXI 7.76 g CO₂/t·nm

ISM company (DoC holder) in 2024: Shell International Trading and Shipping Company Limited

Report year

2023 at a glance

From the 2023 THETIS-MRV report.

Fuel kg/nm

360

LNG carrier median 231 kg/nm (+56%)

CO₂ per transport work (volume)

14.3

g CO₂/m³·nm · LNG carrier median 9.10 (+57%)

Average speed

14.1 kn

LNG carrier median 14.2 kn (−1%)

Fuel per day at sea

121.5 t/day

Fuel consumed

12,891 t

CO₂ emitted

40,182 t

Distance sailed

35,857 nm

CO₂ ÷ CO₂ per mile

Time at sea

2,547 h

106 days, 29% of the year

Within the LNG carrier fleet, 2024

Set against all 312 LNG carrier 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 302 kg/nm · median 205 (+48%)

148Ranks 259 of 312, lowest first328

Average speedThis ship 15.2 kn · median 14.6 (+4%)

11.0Faster than 69% of LNG carrier ships16.1

CO₂ per transport work (volume)This ship 9.10 g CO₂/m³·nm · median 7.39 (+23%)

4.54Ranks 201 of 312, lowest first17.3

Middle 80% of shipsMiddle 50%LNG carrier medianThis ship

Where the emissions happen, 2023

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 EU54%
Into the EU44%
At berth in the EU2%

Fuel burned laden

–

Not reported

CO₂ at berth

771 t

1.9% 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

AL NUAMAN
LNG carrier median

200.0250.0300.0350.0400.0

’182018’192019’202020’212021’222022’232023’242024

Average speed, kn

AL NUAMAN
LNG carrier median

11.012.013.014.015.016.0

’182018’192019’202020’212021’222022’232023’242024

CO₂ per transport work (volume), g CO₂/m³·nm

AL NUAMAN
LNG carrier median

6.08.010.012.014.016.0

’182018’192019’202020’212021’222022’232023’242024

Year on year

Year	Average speed	Fuel kg/nm	Fuel per day at sea	Distance	CO₂ per transport work	Reading
2023→2024	+1.1 kn	−16%	−9%	+104%	−36%	1.1 kn faster, fuel per mile down 16%; better than speed alone explains (hull, engine or trade).
2022→2023	+0.9 kn	+4%	+11%	+29%	+44%	0.9 kn faster, fuel per mile up 4%; better than speed alone explains (hull, engine or trade).
2021→2022	−1.1 kn	−2%	−9%	−47%	−32%	1.1 kn slower, fuel per mile down 2%; worse than speed alone explains (fouling, weather, loading or trade).
2020→2021	−0.3 kn	+11%	+8%	−31%	+52%	Same speed, fuel per mile up 11%; worse than speed alone explains (fouling, weather, loading or trade).
2019→2020	+0.2 kn	−10%	−9%	+158%	−11%	Same speed, fuel per mile down 10%; better than speed alone explains (hull, engine or trade).
2018→2019	+2.6 kn	+0%	+22%	−15%	−2%	2.6 kn faster, fuel per mile flat; 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
2024	Shell International Trading and Shipping Company Limited	22,106	68,599	73,155	4,815	15.2	302	–	55%
2023	not published	12,891	40,182	35,857	2,547	14.1	360	–	–
2022	not published	9,632	30,086	27,863	2,104	13.2	346	–	58%
2021	not published	18,506	57,374	52,241	3,665	14.3	354	–	55%
2020	not published	24,237	75,409	75,748	5,189	14.6	320	–	52%
2019	not published	10,472	32,785	29,328	2,034	14.4	357	–	52%
2018	not published	12,307	38,226	34,556	2,919	11.8	356	–	53%

Benchmark and verification

Year	ISM company	CO₂ per TW, g CO₂/m³·nm	LNG carrier median	vs LNG carrier	Rank	Verifier	Methods
2024	Shell International Trading and Shipping Company Limited	9.10	7.39	+23%	201 of 312	Lloyd's Register	B
2023	not published	14.3	9.10	+57%	307 of 355	Lloyd's Register	B
2022	not published	9.95	10.4	−4%	179 of 379	Lloyd's Register	B
2021	not published	14.7	10.5	+40%	227 of 289	Lloyd's Register	B
2020	not published	9.67	10.7	−10%	107 of 267	Lloyd's Register	B
2019	not published	10.9	10.9	−0%	124 of 248	Lloyd's Register	B
2018	not published	11.0	10.9	+1%	101 of 197	Lloyd's Register	B

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.