Navalyze · Oil tanker · Ship

DHT OSPREY

IMO: 9734111
Type: Oil tanker
Flag (estimated): Marshall Islands
Port of registry: Majuro
Technical efficiency: EEXI 2.13 g CO₂/t·nm
Former names: ECO FUTURE

ISM company (DoC holder) in 2025: DHT OSPREY INC

Report year

2020 at a glance

From the 2020 THETIS-MRV report. Carries about 155,822 t of cargo on average.

Fuel kg/nm

200

Oil tanker median 134 kg/nm (+49%)

CO₂ per transport work (cargo)

4.00

g CO₂/t·nm · Oil tanker median 9.03 (−56%)

Average speed

11.6 kn

Oil tanker median 11.0 kn (+5%)

Fuel per day at sea

55.6 t/day

Fuel consumed

10,517 t

CO₂ emitted

32,803 t

Distance sailed

52,630 nm

CO₂ ÷ CO₂ per mile

Time at sea

4,541 h

189 days, 52% of the year

Within the oil tanker fleet, 2024

Set against all 1,787 oil 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 kg/nmThis ship 184 kg/nm · median 129 (+43%)

79.5Ranks 1,553 of 1,787, lowest first194

Average speedThis ship 11.7 kn · median 10.9 (+7%)

8.1Faster than 74% of oil tanker ships12.3

CO₂ per transport work (cargo)This ship 2.79 g CO₂/t·nm · median 8.06 (−65%)

4.44Ranks 23 of 1,787, lowest first25.7

Middle 80% of shipsMiddle 50%Oil tanker medianThis ship

Where the emissions happen, 2020

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 EU65%
Into the EU34%
At berth in the EU1%

Fuel burned laden

–

Not reported

CO₂ at berth

190 t

0.6% 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 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

DHT OSPREY
Oil tanker median

120.0140.0160.0180.0200.0

’202020’242024’252025

Average speed, kn

DHT OSPREY
Oil tanker median

10.811.011.211.411.611.8

’202020’242024’252025

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

DHT OSPREY
Oil tanker median

2.04.06.08.010.0

’202020’242024

Year on year

Year	Average speed	Fuel kg/nm	Fuel per day at sea	Distance	CO₂ per transport work	Reading
2024→2025	–	–	–	–	–
2020→2024	+0.1 kn	−8%	−7%	−53%	−30%	Same speed, fuel per mile down 8%; 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	DHT OSPREY INC	0	0	–	0	–	–	–	–
2024	DHT OSPREY INC.	4,534	14,148	24,618	2,109	11.7	184	2.79	–
2020	not published	10,517	32,803	52,630	4,541	11.6	200	4.00	–

Benchmark and verification

Year	ISM company	CO₂ per TW, g CO₂/t·nm	Oil tanker median	vs Oil tanker	Rank	Verifier	Methods
2025	DHT OSPREY INC	–	–	–	–	DNV	A+B+C
2024	DHT OSPREY INC.	2.79	8.06	−65%	23 of 1,787	DNV	A+B+C
2020	not published	4.00	9.03	−56%	116 of 1,870	DNV	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.