Navalyze · Oil tanker · Ship

KMARIN RESPECT

IMO: 9683001
Type: Oil tanker
Average cargo carried: 66,621 t
Flag (estimated): Isle of Man
Port of registry: Douglas
Technical efficiency: EEXI 3.15 g CO₂/t·nm
Former names: BRITISH RESPECT, KMARIN RESPECT

ISM company (DoC holder) in 2025: SYNERGY MARITIME PRIVATE LIMITED · part of Synergy Marine

Report year

2023 at a glance

From the 2023 THETIS-MRV report. Carries about 61,218 t of cargo on average.

Fuel kg/nm

154

Oil tanker median 129 kg/nm (+19%)

CO₂ per transport work (cargo)

7.90

g CO₂/t·nm · Oil tanker median 8.44 (−6%)

Average speed

9.3 kn

Oil tanker median 11.0 kn (−15%)

Fuel per day at sea

34.3 t/day

Fuel consumed

6,158 t

CO₂ emitted

19,384 t

Distance sailed

40,081 nm

CO₂ ÷ CO₂ per mile

Time at sea

4,308 h

180 days, 49% of the year

Within the oil tanker fleet, 2025

Set against all 1,665 oil tanker 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 147 kg/nm · median 129 (+15%)

76.1Ranks 1,131 of 1,665, lowest first191

Average speedThis ship 10.6 kn · median 10.7 (−1%)

8.0Faster than 46% of oil tanker ships12.1

CO₂ per transport work (cargo)This ship 7.01 g CO₂/t·nm · median 7.95 (−12%)

4.51Ranks 649 of 1,665, lowest first27.7

Middle 80% of shipsMiddle 50%Oil tanker 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 ports25%
From the EU32%
Into the EU34%
At berth in the EU9%

Fuel burned laden

–

Not reported

CO₂ at berth

1,803 t

9.3% 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 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

KMARIN RESPECT
Oil tanker median

80.0100.0120.0140.0160.0180.0

’192019’202020’222022’232023’242024’252025

Average speed, kn

KMARIN RESPECT
Oil tanker median

8.09.010.011.012.0

’192019’202020’222022’232023’242024’252025

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

KMARIN RESPECT
Oil tanker median

0.010.020.030.0

’192019’202020’222022’232023’242024’252025

Year on year

Year	Average speed	Fuel kg/nm	Fuel per day at sea	Distance	CO₂ per transport work	Reading
2024→2025	−0.2 kn	−3%	−5%	−2%	−9%	Same speed, fuel per mile down 3%; in line with the speed change.
2023→2024	+1.5 kn	−2%	+14%	−11%	−3%	1.5 kn faster, fuel per mile flat; better than speed alone explains (hull, engine or trade).
2022→2023	+0.5 kn	+16%	+22%	+973%	+63%	0.5 kn faster, fuel per mile up 16%; in line with the speed change.
2020→2022	−2.5 kn	+33%	+4%	−79%	−84%	2.5 kn slower, fuel per mile up 33%; worse than speed alone explains (fouling, weather, loading or trade).
2019→2020	+0.4 kn	−39%	−36%	+24%	+314%	0.4 kn faster, fuel per mile down 39%; 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
2025	SYNERGY MARITIME PRIVATE LIMITED	5,178	16,416	35,152	3,320	10.6	147	7.01	–
2024	SYNERGY MARITIME PRIVATE LIMITED	5,425	17,119	35,851	3,319	10.8	151	7.68	–
2023	not published	6,158	19,384	40,081	4,308	9.3	154	7.90	–
2022	not published	495	1,561	3,735	423	8.8	133	4.85	–
2020	not published	1,746	5,548	17,516	1,550	11.3	99.7	30.0	–
2019	not published	2,292	7,210	14,100	1,293	10.9	163	7.24	–

Benchmark and verification

Year	ISM company	CO₂ per TW, g CO₂/t·nm	Oil tanker median	vs Oil tanker	Rank	Verifier	Methods
2025	SYNERGY MARITIME PRIVATE LIMITED	7.01	7.95	−12%	649 of 1,665	DNV	B+C
2024	SYNERGY MARITIME PRIVATE LIMITED	7.68	8.06	−5%	815 of 1,787	DNV	A
2023	not published	7.90	8.44	−6%	809 of 1,797	DNV	B
2022	not published	4.85	8.51	−43%	198 of 1,961	DNV	B
2020	not published	30.0	9.03	+232%	1,724 of 1,870	DNV	B
2019	not published	7.24	8.83	−18%	662 of 1,919	ABS	–

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.