Navalyze · LNG carrier · Ship

FERROL KNUTSEN

IMO: 9918145
Type: LNG carrier
Technical efficiency: EEDI 3.85 g CO₂/t·nm
Fuel: Mostly LNG

2023 at a glance

From the 2023 THETIS-MRV report.

Fuel per mile

181.7 kg/nm

LNG carrier median 230.7 kg/nm (−21%)

CO₂ per transport work (volume)

3.60

g CO₂/m³·nm · LNG carrier median 9.10 (−60%)

Average speed

11.2 kn

LNG carrier median 14.2 kn (−21%)

Fuel per day at sea

48.8 t/day

Fuel consumed

2,126 t

CO₂ emitted

5,896 t

Distance sailed

11,697 nm

CO₂ ÷ CO₂ per mile

Time at sea

1,045 h

44 days, 12% of the year

Within the LNG carrier fleet, 2023

Set against all 355 LNG carrier ships with a full-year 2023 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 181.7 kg/nm · median 230.7 (−21%)

166.5Ranks 70 of 355, lowest first358.9

Average speedThis ship 11.2 kn · median 14.2 (−21%)

10.7Faster than 12% of LNG carrier ships16.0

CO₂ per transport work (volume)This ship 3.60 g CO₂/m³·nm · median 9.10 (−60%)

5.47Ranks 5 of 355, lowest first17.94

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 ports8%
From the EU58%
Into the EU32%
At berth in the EU2%

Fuel burned laden

–

Not reported

CO₂ at berth

2.3%

Alongside in EU ports

Methane (CH₄)

–

LNG engines slip unburnt methane

CO₂eq ÷ CO₂

–

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
2023LNG	not published	2,126	5,896	11,697	1,045	11.2	181.7	–	–

Benchmark and verification

Year	ISM company	CO₂ per TW, g CO₂/m³·nm	LNG carrier median	vs LNG carrier	Rank	Verifier	Methods
2023LNG	not published	3.60	9.10	−60%	5 of 355	Lloyd's Register	B+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.