Navalyze · LNG carrier · Ship

KOOL ORCA

IMO: 9870525
Type: LNG carrier
Port of registry: Monrovia
Technical efficiency: EEXI 5.23 g CO₂/t·nm
Fuel (estimated): Mostly LNG
Former names: SCF TIMMERMAN

ISM company (DoC holder) in 2025: Cool Company Management AS

Report year

2025 at a glance

From the 2025 THETIS-MRV report.

Fuel kg/nm

197.4

LNG carrier median 190.4 kg/nm (+4%)

CO₂ per transport work (volume)

6.56

g CO₂/m³·nm · LNG carrier median 7.12 (−8%)

Average speed

14.7 kn

LNG carrier median 14.4 kn (+2%)

Fuel per day at sea

69.7 t/day

Fuel consumed

15,286 t

CO₂ emitted

41,565 t

50,318 t CO₂eq incl. CH₄ and N₂O

Distance sailed

77,437 nm

CO₂ ÷ CO₂ per mile

Time at sea

5,262 h

219 days, 60% of the year

Within the LNG carrier fleet, 2025

Set against all 386 LNG carrier 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 kg/nmThis ship 197.4 kg/nm · median 190.4 (+4%)

152.1Ranks 220 of 386, lowest first319.4

Average speedThis ship 14.7 kn · median 14.4 (+2%)

11.2Faster than 57% of LNG carrier ships15.9

CO₂ per transport work (volume)This ship 6.56 g CO₂/m³·nm · median 7.12 (−8%)

5.06Ranks 168 of 386, lowest first16.14

Middle 80% of shipsMiddle 50%LNG carrier 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 EU50%
Into the EU48%
At berth in the EU2%

51% of this ship's CO₂ falls under the EU ETS (21,211 t).

Fuel burned laden

–

Not reported

CO₂ at berth

2.1%

Alongside in EU ports

Methane (CH₄)

296.5 t

LNG engines slip unburnt methane

CO₂eq ÷ CO₂

1.211

Uplift from CH₄ and N₂O, counted in full from 2026

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

KOOL ORCA
LNG carrier median

160.0180.0200.0220.0240.0260.0

’212021’222022’232023’242024’252025

Average speed, kn

KOOL ORCA
LNG carrier median

14.014.515.015.5

’212021’222022’232023’242024’252025

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

KOOL ORCA
LNG carrier median

4.06.08.010.012.0

’212021’222022’232023’242024’252025

Year on year

Year	Average speed	Fuel kg/nm	Fuel per day at sea	Distance	CO₂ per transport work	Reading
2024→2025	+0.0 kn	−2%	−2%	+65%	+17%	Same speed, fuel per mile flat.
2023→2024	+0.6 kn	−11%	−7%	+31%	−22%	0.6 kn faster, fuel per mile down 11%; better than speed alone explains (hull, engine or trade).
2022→2023	−1.2 kn	+13%	+4%	+229%	+2%	1.2 kn slower, fuel per mile up 13%; worse than speed alone explains (fouling, weather, loading or trade).
2021→2022	+0.4 kn	+11%	+15%	+47%	+1%	0.4 kn faster, fuel per mile up 11%; worse than speed alone explains (fouling, weather, loading 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
2025LNG	Cool Company Management AS	15,286	41,565	77,437	5,262	14.7	197.4	–	–
2024LNG	Cool Company Management AS	9,393	25,857	46,798	3,179	14.7	200.7	–	–
2023LNG / alt.	not published	8,041	22,803	35,610	2,528	14.1	225.8	–	–
2022	not published	2,162	6,480	10,813	705	15.3	200.0	–	–
2021LNG / alt.	not published	1,316	3,645	7,333	492	14.9	179.5	–	–

Benchmark and verification

Year	ISM company	CO₂ per TW, g CO₂/m³·nm	LNG carrier median	vs LNG carrier	Rank	Verifier	Methods
2025LNG	Cool Company Management AS	6.56	7.12	−8%	168 of 386	DNV	B+C
2024LNG	Cool Company Management AS	5.62	7.39	−24%	86 of 312	DNV	B+C
2023LNG / alt.	not published	7.18	9.10	−21%	118 of 355	DNV	B+C
2022	not published	7.02	10.38	−32%	87 of 379	DNV	C
2021LNG / alt.	not published	6.98	10.46	−33%	64 of 289	Indian Register of Shipping	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.