Navalyze · Oil tanker · Ship

MISHELL

IMO: 9332315
Type: Oil tanker
Average cargo carried: 24,819 t
Port of registry: Panama
Technical efficiency: EEXI 4.96 g CO₂/t·nm
Former names: ATLANTIC GEMINI, RIDGEBURY VOYAGER

ISM company (DoC holder) in 2024: Wanta Shipping LLC-FZ

Report year

2023 at a glance

From the 2023 THETIS-MRV report. Carries about 24,819 t of cargo on average.

Fuel per mile

77.9 kg/nm

Oil tanker median 129.1 kg/nm (−40%)

CO₂ per transport work (cargo)

9.93

g CO₂/t·nm · Oil tanker median 8.44 (+18%)

Average speed

11.1 kn

Oil tanker median 11.0 kn (+1%)

Fuel per day at sea

20.8 t/day

Fuel consumed

626 t

CO₂ emitted

1,981 t

Distance sailed

8,038 nm

CO₂ ÷ CO₂ per mile

Time at sea

724 h

30 days, 8% of the year

Within the oil tanker fleet, 2023

Set against all 1,797 oil tanker ships with a full-year 2023 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 77.9 kg/nm · median 129.1 (−40%)

80.4Ranks 158 of 1,797, lowest first192.7

Average speedThis ship 11.1 kn · median 11.0 (+1%)

8.1Faster than 52% of oil tanker ships12.4

CO₂ per transport work (cargo)This ship 9.93 g CO₂/t·nm · median 8.44 (+18%)

4.78Ranks 1,100 of 1,797, lowest first25.50

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 ports0%
From the EU35%
Into the EU62%
At berth in the EU3%

Fuel burned laden

–

Not reported

CO₂ at berth

2.7%

Alongside in EU ports

Methane (CH₄)

–

Mainly from LNG; small for oil

CO₂eq ÷ CO₂

–

Uplift from CH₄ and N₂O, counted in full from 2026

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 per mile, kg/nm

MISHELL
Oil tanker median

60.080.0100.0120.0140.0

’182018’192019’202020’212021’222022’232023

Average speed, kn

MISHELL
Oil tanker median

9.010.011.012.013.0

’182018’192019’202020’212021’222022’232023

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

MISHELL
Oil tanker median

7.510.012.515.017.5

’182018’192019’202020’212021’222022’232023

Year on year

Year	Speed	Fuel per mile	Fuel per day	Distance	CO₂ per TW	Reading
2022→2023	+1.3 kn	−16%	−5%	−34%	+15%	1.3 kn faster, fuel per mile down 16%; better than speed alone explains (hull, engine or trade).
2021→2022	−2.2 kn	+3%	−16%	−27%	−12%	2.2 kn slower, fuel per mile up 3%; worse than speed alone explains (fouling, weather, loading or trade).
2020→2021	+1.1 kn	−16%	−7%	−20%	−12%	1.1 kn faster, fuel per mile down 16%; better than speed alone explains (hull, engine or trade).
2019→2020	+1.5 kn	+22%	+41%	−0%	+14%	1.5 kn faster, fuel per mile up 22%; better than speed alone explains (hull, engine or trade).
2018→2019	−3.4 kn	−11%	−34%	+138%	+15%	3.4 kn slower, fuel per mile down 11%; 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	At sea h	Speed kn	Fuel kg/nm	CO₂ g/t·nm	Laden fuel
2024part-year	Wanta Shipping LLC-FZ	400	1,253	3,425	576	5.9	116.9	15.29	–
2024part-year	BPT SHIPPING CO. L.L.C	829	2,621	4,689	402	11.7	176.8	17.90	–
2023	not published	626	1,981	8,038	724	11.1	77.9	9.93	–
2022	not published	1,123	3,561	12,090	1,232	9.8	92.9	8.61	–
2021	not published	1,499	4,754	16,538	1,380	12.0	90.6	9.76	73%
2020	not published	2,218	7,033	20,666	1,902	10.9	107.3	11.04	81%
2019	not published	1,812	5,702	20,676	2,190	9.4	87.7	9.72	70%
2018	not published	859	2,678	8,705	680	12.8	98.7	8.48	87%

Benchmark and verification

Year	ISM company	CO₂ per TW, g CO₂/t·nm	Oil tanker median	vs Oil tanker	Rank	Verifier	Methods
2024part-year	Wanta Shipping LLC-FZ	–	–	–	–	DNV	A
2024part-year	BPT SHIPPING CO. L.L.C	–	–	–	–	DNV	A
2023	not published	9.93	8.44	+18%	1,100 of 1,797	DNV	A
2022	not published	8.61	8.51	+1%	1,000 of 1,961	DNV	A
2021	not published	9.76	16.69	−42%	158 of 1,343	ABS	B+C
2020	not published	11.04	9.03	+22%	1,169 of 1,870	ABS	B+C
2019	not published	9.72	8.83	+10%	1,100 of 1,919	ABS	B+C
2018	not published	8.48	8.86	−4%	827 of 1,779	ABS	B+C

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.