Navalyze · Chemical tanker · Ship

PVT ESTELLA

IMO: 9414321
Type: Chemical tanker
Average cargo carried: 9,370 t
Port of registry: Panama
Technical efficiency: EEXI 10.60 g CO₂/t·nm

ISM company (DoC holder) in 2024: THANG LONG MARITIME JSC

2024 at a glance

From the 2024 THETIS-MRV report. Carries about 9,370 t of cargo on average.

Fuel per mile

55.1 kg/nm

Chemical tanker median 80.8 kg/nm (−32%)

CO₂ per transport work (cargo)

18.57

g CO₂/t·nm · Chemical tanker median 16.73 (+11%)

Average speed

12.0 kn

Chemical tanker median 11.0 kn (+9%)

Fuel per day at sea

15.9 t/day

Fuel consumed

652 t

CO₂ emitted

2,056 t

2,088 t CO₂eq incl. CH₄ and N₂O

Distance sailed

11,816 nm

CO₂ ÷ CO₂ per mile

Time at sea

985 h

41 days, 11% of the year

Within the chemical tanker fleet, 2024

Set against all 1,274 chemical tanker 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 per mileThis ship 55.1 kg/nm · median 80.8 (−32%)

53.8Ranks 144 of 1,274, lowest first110.8

Average speedThis ship 12.0 kn · median 11.0 (+9%)

8.7Faster than 80% of chemical tanker ships12.5

CO₂ per transport work (cargo)This ship 18.57 g CO₂/t·nm · median 16.73 (+11%)

8.47Ranks 725 of 1,274, lowest first41.97

Middle 80% of shipsMiddle 50%Chemical tanker medianThis ship

Where the emissions happen, 2024

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 ports1%
From the EU76%
Into the EU22%
At berth in the EU2%

52% of this ship's CO₂ falls under the EU ETS (1,078 t).

Fuel burned laden

–

Not reported

CO₂ at berth

1.5%

Alongside in EU ports

Methane (CH₄)

0.0 t

Mainly from LNG; small for oil

CO₂eq ÷ CO₂

1.016

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
2024	THANG LONG MARITIME JSC	652	2,056	11,816	985	12.0	55.1	18.57	–

Benchmark and verification

Year	ISM company	CO₂ per TW, g CO₂/t·nm	Chemical tanker median	vs Chemical tanker	Rank	Verifier	Methods
2024	THANG LONG MARITIME JSC	18.57	16.73	+11%	725 of 1,274	ABS	A

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.