Other ship types (Offshore) · Bahamas flag · built 2016
DEEP EXPLORER: CO₂ emissions 2025
IMO 9729726 EU ETS
- CO₂ reported 2025
- 8,218 t
- Fuel burned
- 2,563 t
- Time at sea
- 1,650 h
- Emitted at berth
- 30% of total
- Share of year under way
- 19%
- Gross tonnage
- 19,290
DEEP EXPLORER against its type
Built in 2016, it is 5 years newer than the median offshore vessel on this register, which was built in 2011 (410 vessels with a known build year). At 19,290 gross tonnage it is larger than 92% of the other 396 offshore vessels with a recorded tonnage. It is one of 34 offshore vessels here under the Bahamas flag, 8.2% of the 413 on the register. The same builder is recorded for 13 other vessels here, 10 of them offshore vessels. TechnipFMC is linked to 6 vessels on this register.
Its 8,218 t of CO₂ for 2025 is 2.0 times the median of 4,049 t among the 390 offshore vessels on this register that reported for 2025. Per nautical mile it emitted 804.0 kg CO₂, 2.3 times the type median of 348.3 kg. It logged 1,650 hours at sea against a median of 3,550 hours for its type that year. 30.5% of its 2025 emissions were at berth; the median for offshore vessels was 6.4%. The one sister ship listed below with a 2025 return reported a lower CO₂ per nautical mile.
Emissions by year2025–2025
| Year | CO₂ (t) | Fuel (t) | Distance (nm) | At sea (h) | At berth (t) | kg CO₂/nm | EEOI | Percentile |
|---|---|---|---|---|---|---|---|---|
| 2025 | 8,218 | 2,563 | — | 1,650 | 2,506 | 804.0 | — | — |
Vessel particulars
- IMO number
- 9729726
- Ship type
- Other ship types (Offshore)
- Gross tonnage
- 19,290
- Length overall
- 156.7 m
- Year built
- 2016
- Flag state
- Bahamas per EU MRV 2025
- Builder
- Langsten Slip & Båtbyggeri
- Port of registry
- Nassau MRV 2025
- Operator
- TechnipFMC
- Verifier
- DNV, Germany
- Accreditation
- VS-16026-01
- Compliance document issued
- 2026-03-25
- Compliance document expires
- 2027-06-30
Where the 2025 emissions occurred
Methane, nitrous oxide and EU ETS2025
- Total CO₂ equivalent
- 8,344 t
- Methane (CH₄)
- 0.13 t
- Nitrous oxide (N₂O)
- 0.46 t
- Under EU ETS
- 7,286 t, 89% of total
Sources and how to read this
- Emissions: EU MRV publication (THETIS-MRV), reporting years 2025–2025, published by the European Commission.
- Vessel particulars: Wikidata (CC0) and Wikimedia Commons.
This page draws on 1 MRV reporting year, 5 of 5 vessel particulars and a licensed photograph. Not found in the sources for this vessel: an efficiency ranking, AIS movements in Norwegian waters, a name history, a sanctions listing and US port state inspections.
Empty means unreported, never zero. How EEOI, distance, percentiles and sister ships are handled is explained under reading a vessel page. Something wrong? See corrections.