Navalyze · Container · Ship

AS PETRONIA

IMO: 9286786
Type: Container ship
Average cargo carried: 16,610 t
Flag (estimated): Portugal
Port of registry: Madeira
Technical efficiency: EEXI 17.07 g CO₂/t·nm

ISM company (DoC holder) in 2025: AS PETRONIA OpCo B.V.

Report year

2019 at a glance

From the 2019 THETIS-MRV report. Carries about 15,934 t of cargo on average.

Fuel kg/nm

147

Container median 174 kg/nm (−15%)

CO₂ per transport work (cargo)

28.8

g CO₂/t·nm · Container median 18.9 (+53%)

Average speed

15.7 kn

Container median 13.7 kn (+15%)

Fuel per day at sea

55.4 t/day

Fuel consumed

10,873 t

CO₂ emitted

33,883 t

Distance sailed

73,758 nm

CO₂ ÷ CO₂ per mile

Time at sea

4,710 h

196 days, 54% of the year

Within the container fleet, 2025

Set against all 2,208 container 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 109 kg/nm · median 177 (−38%)

78.8Ranks 616 of 2,208, lowest first302

Average speedThis ship 13.1 kn · median 13.3 (−2%)

9.1Faster than 46% of container ships16.0

CO₂ per transport work (cargo)This ship 20.5 g CO₂/t·nm · median 16.3 (+26%)

7.22Ranks 1,369 of 2,208, lowest first46.9

Middle 80% of shipsMiddle 50%Container medianThis ship

Where the emissions happen, 2019

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 ports53%
From the EU18%
Into the EU26%
At berth in the EU3%

Fuel burned laden

–

Not reported

CO₂ at berth

871 t

2.6% 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 Container median is the middle ship of all container ships reporting that year; it moves with the fleet, so a ship can gain on it without changing itself.

Fuel kg/nm

AS PETRONIA
Container median

100.0120.0140.0160.0180.0200.0

’182018’192019’202020’212021’222022’232023’242024’252025

Average speed, kn

AS PETRONIA
Container median

13.014.015.016.0

’182018’192019’202020’212021’222022’232023’242024’252025

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

AS PETRONIA
Container median

10.020.030.040.050.0

’182018’192019’202020’212021’222022’232023’242024’252025

Year on year

Year	Average speed	Fuel kg/nm	Fuel per day at sea	Distance	CO₂ per transport work	Reading
2024→2025	−1.8 kn	−20%	−30%	−17%	−38%	1.8 kn slower, fuel per mile down 20%; in line with the speed change.
2023→2024	+1.1 kn	−2%	+6%	+5%	+6%	1.1 kn faster, fuel per mile flat; better than speed alone explains (hull, engine or trade).
2022→2023	−1.5 kn	−4%	−13%	−20%	+11%	1.5 kn slower, fuel per mile down 4%; worse than speed alone explains (fouling, weather, loading or trade).
2021→2022	+0.2 kn	+6%	+7%	−24%	−1%	Same speed, fuel per mile up 6%; in line with the speed change.
2020→2021	+0.2 kn	+9%	+10%	−19%	−3%	Same speed, fuel per mile up 9%; worse than speed alone explains (fouling, weather, loading or trade).
2019→2020	−0.8 kn	−15%	−19%	+25%	+3%	0.8 kn slower, fuel per mile down 15%; in line with the speed change.
2018→2019	+2.5 kn	−4%	+15%	+111%	−30%	2.5 kn faster, fuel per mile down 4%; 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	AS PETRONIA OpCo B.V.	4,350	13,577	39,837	3,046	13.1	109	20.5	–
2024	AS PETRONIA OpCo B.V.	6,556	20,501	47,782	3,214	14.9	137	33.3	–
2023	not published	6,346	19,232	45,454	3,286	13.8	140	31.5	–
2022	not published	8,288	25,912	56,975	3,725	15.3	146	28.3	–
2021	not published	10,274	32,082	74,793	4,962	15.1	137	28.7	–
2020	not published	11,578	36,140	92,079	6,180	14.9	126	29.6	–
2019	not published	10,873	33,883	73,758	4,710	15.7	147	28.8	–
2018	not published	5,357	16,767	35,010	2,659	13.2	153	41.3	–

Benchmark and verification

Year	ISM company	CO₂ per TW, g CO₂/t·nm	Container median	vs Container	Rank	Verifier	Methods
2025	AS PETRONIA OpCo B.V.	20.5	16.3	+26%	1,369 of 2,208	DNV	B
2024	AS PETRONIA OpCo B.V.	33.3	17.5	+90%	1,520 of 1,974	DNV	B
2023	not published	31.5	19.4	+62%	1,377 of 1,899	DNV	B
2022	not published	28.3	19.1	+48%	1,248 of 1,825	DNV	B
2021	not published	28.7	17.9	+61%	1,270 of 1,781	DNV	B
2020	not published	29.6	17.6	+69%	1,332 of 1,797	DNV	B
2019	not published	28.8	18.9	+53%	1,225 of 1,788	DNV	B
2018	not published	41.3	20.2	+104%	1,369 of 1,705	DNV	B

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