Navalyze · Chemical tanker · Ship

SOLIS

IMO: 9276248
Type: Chemical tanker
Average cargo carried: 13,271 t
Flag (estimated): Panama
Port of registry: Panama
Technical efficiency: EEXI 7.35 g CO₂/t·nm
Former names: CHEMBULK YOKOHAMA, YARA

ISM company (DoC holder) in 2025: Ocean Express Shipping Company Limited

Report year

2023 at a glance

From the 2023 THETIS-MRV report. Carries about 3,481 t of cargo on average.

Fuel kg/nm

82.3

Chemical tanker median 81.9 kg/nm (+0%)

CO₂ per transport work (cargo)

74.4

g CO₂/t·nm · Chemical tanker median 16.2 (+359%)

Average speed

8.5 kn

Chemical tanker median 11.2 kn (−24%)

Fuel per day at sea

16.7 t/day

Fuel consumed

575 t

CO₂ emitted

1,808 t

Distance sailed

6,980 nm

CO₂ ÷ CO₂ per mile

Time at sea

824 h

34 days, 9% of the year

Within the chemical tanker fleet, 2025

Set against all 1,460 chemical 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 91.5 kg/nm · median 79.7 (+15%)

52.8Ranks 1,022 of 1,460, lowest first111

Average speedThis ship 9.7 kn · median 11.1 (−13%)

8.8Faster than 19% of chemical tanker ships12.4

CO₂ per transport work (cargo)This ship 21.7 g CO₂/t·nm · median 15.0 (+44%)

7.93Ranks 1,003 of 1,460, lowest first40.2

Middle 80% of shipsMiddle 50%Chemical 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 ports48%
From the EU0%
Into the EU50%
At berth in the EU1%

Fuel burned laden

–

Not reported

CO₂ at berth

25 t

1.4% 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 Chemical tanker median is the middle ship of all chemical tanker ships reporting that year; it moves with the fleet, so a ship can gain on it without changing itself.

Fuel kg/nm

SOLIS
Chemical tanker median

75.080.085.090.095.0

’192019’232023’242024’252025

Average speed, kn

SOLIS
Chemical tanker median

8.09.010.011.012.0

’192019’232023’242024’252025

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

SOLIS
Chemical tanker median

0.020.040.060.080.0

’192019’232023’242024’252025

Year on year

Year	Average speed	Fuel kg/nm	Fuel per day at sea	Distance	CO₂ per transport work	Reading
2024→2025	−1.1 kn	+9%	−2%	−63%	+11%	1.1 kn slower, fuel per mile up 9%; worse than speed alone explains (fouling, weather, loading or trade).
2023→2024	+2.3 kn	+2%	+30%	+169%	−74%	2.3 kn faster, fuel per mile up 2%; better than speed alone explains (hull, engine or trade).
2019→2023	−2.1 kn	−7%	−25%	−34%	+332%	2.1 kn slower, fuel per mile down 7%; worse than speed alone explains (fouling, weather, loading or trade).

Part-year reports are left out of these comparisons. 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	Ocean Express Shipping Company Limited	630	1,980	6,886	711	9.7	91.5	21.7	–
2024part-year	Sao Viet Petrol Transportation Co. Ltd	1,578	4,972	18,759	1,745	10.8	84.1	19.4	68%
2024	Ocean Express Shipping Company Limited	1,578	4,972	18,759	1,745	10.8	84.1	19.4	68%
2023	not published	575	1,808	6,980	824	8.5	82.3	74.4	–
2019	not published	936	2,922	10,600	1,003	10.6	88.3	17.2	–

Benchmark and verification

Year	ISM company	CO₂ per TW, g CO₂/t·nm	Chemical tanker median	vs Chemical tanker	Rank	Verifier	Methods
2025	Ocean Express Shipping Company Limited	21.7	15.0	+44%	1,003 of 1,460	Lloyd's Register	A
2024part-year	Sao Viet Petrol Transportation Co. Ltd	–	–	–	–	Lloyd's Register	A
2024	Ocean Express Shipping Company Limited	19.4	16.7	+16%	755 of 1,274	Lloyd's Register	A
2023	not published	74.4	16.2	+359%	1,293 of 1,314	Lloyd's Register	A
2019	not published	17.2	17.3	−1%	653 of 1,321	ABS	A+B

Fuel per mile and CO₂ per tonne-mile are the ship's own reported KPIs. Chemical 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 chemical 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.