Offshore Energy
  • Fossil Energy
  • Subsea
  • Alternative Fuels
  • Hydrogen
  • Marine Energy
  • More news
JobsNewsletter
Offshore Energy logo

Your trusted source for global offshore energy news, part of the Navingo network.

Topics
  • Fossil Energy
  • Subsea
  • Alternative Fuels
  • Hydrogen
  • Marine Energy
Network
  • Offshore Energy
  • Offshore Wind
  • NavalToday
  • Dredging Today
Company
  • Advertising
  • Newsletter
  • Jobs
  • Report your news
  • Privacy

© 2026 Navingo. All rights reserved.

Subsea

Loading filters...
Fossil EnergyOffshore WindSurveys & InterventionsVesselsBusiness & FinanceBusiness Developments & ProjectsOil & GasDeepwater InstallationEquipmentInnovationOutlook & StrategyTechnologyCablingWind FarmsProject & TendersAmmoniaClean FuelCertification & ClassificationInfrastructureRegulation & PolicyStorageGridAuthorities & GovernmentLNGCarbon Capture Usage & StorageGreen MarineTransitionCollaborationExploration & ProductionResearch & Development
New contracts for four Solstad subsea construction vessels
Subsea

New contracts for four Solstad subsea construction vessels

Norway’s Solstad Offshore has won four new contracts with companies from the offshore wind and oil & gas industries for its subsea construction vessels (CSVs). The contracts have been awarded for Normand Australis, Normand Fortress, Normand Frontier and Normand Navigator. Activities will be carried

about 4 years ago
Gazprom-switches-off-Nord-Stream-1-gas-supply-to-Europe-again-due-to-maintenance
Subsea

Russia halts Nord Stream 1 gas supply to Europe again ‘due to maintenance’

State-owned Russian gas company Gazprom has again shut off the Nord Stream 1 pipeline that supplies Europe with gas due to maintenance. Nord Stream 1 has been running at reduced capacity following a ten-day shutdown in July and in the past month, the flow was at approximately 20% of normal capacity.

about 4 years ago
Baker Hughes unveils new cost-reducing fast electric tiebacks solution
Subsea

Baker Hughes unveils new cost-reducing fast electric tiebacks solution

Baker Hughes has launched a new fast all-electric tiebacks solution, said to reduce capital expenditure costs by 15% compared to traditional electro-hydraulic multiplexed systems. According to Baker Hughes, the system drives cost efficiencies through optimized architecture and reduced topside footpr

about 4 years ago
World’s largest floating offshore wind farm to start producing by year-end
Subsea

World’s largest floating offshore wind farm to start producing by year-end

The 11-turbine Hywind Tampen, the world’s first floating wind farm to power offshore oil and gas platforms, is close to producing its first power, according to Equinor’s latest press release. A milestone was reached when the first subsea cables were laid by Subsea 7 and the connection was made to Gu

about 4 years ago
ABS collaborates with NOV on subsea ammonia storage
Subsea

ABS collaborates with NOV on subsea ammonia storage

American Bureau of Shipping (ABS) is providing new technology qualification (NTQ) services for pioneering ammonia subsea storage technology from NOV.

about 4 years ago
Germany to connect to Danish Bornholm Energy Island via subsea link
Subsea

Germany to connect to Danish Bornholm Energy Island via subsea link

Denmark will increase the planned offshore wind capacity at the Bornholm Energy Island from 2 GW to 3 GW and enable the transfer of electricity to the German grid, with two political agreements now in place to make that happen. The Danish Government started exploring the possibility to raise the off

about 4 years ago
Santos
Subsea

Santos takes FID on offshore pipeline duplication project

Santos has announced a final investment decision to proceed with the Darwin Pipeline Duplication Project, located offshore Australia’s Northern Territory.

about 4 years ago
Fugro to survey site for Norway's first large-scale offshore wind farm
Subsea

Fugro to survey site for Norway’s first large-scale offshore wind farm

Fugro has secured a marine site characterization contract by the Norwegian Petroleum Directorate (NPD) for the Sørlige Nordsjø II project, set to become the first large-scale offshore wind farm in Norway. The work scope will include mapping the seafloor and sub-seafloor to expand understanding of th

about 4 years ago
Yara
Subsea

Northern Lights and Yara sign first cross-border CO2 transport and storage deal in ‘major milestone’ for decarbonising Europe

Northern Lights, a joint venture between Equinor, Shell and TotalEnergies, and Norwegian chemical company Yara have signed what is said to be the world’s first commercial agreement on cross-border CO2 storage and transport, marking a ‘major milestone’ for decarbonising Europe. Northern Lights and Ya

about 4 years ago
Chinese giant boosts oil & gas output, hitting record-high levels
Subsea

Chinese giant boosts oil & gas output, hitting record-high levels

During the past six months, China’s CNOOC has ramped up its hydrocarbon production and doubled its net profit.

about 4 years ago
Prysmian Group
Subsea

Prysmian’s 525 kV HVDC cable system passes test

Prysmian Group has developed and tested its first 525 kV extruded submarine full cable system for High Voltage Direct Current (HVDC) applications. The company said that this innovation in cable technology will enable a massive increase of the maximum transmission capacity of bi-pole systems up to mo

about 4 years ago
Survey services wanted for Viking Link
Subsea

Survey services wanted for Viking Link

Danish transmission system operator (TSO) Energinet has issued a tender seeking a provider of an after installation survey along the Viking Link cable between Denmark and the UK. The main purpose of the survey is to confirm the vertical and horizontal position of the cable location. The survey activ

about 4 years ago
NeuConnect
Subsea

TEPCO Power Grid gets in on NeuConnect project

TEPCO Power Grid is set to participate in the NeuConnect project – the first UK-Germany subsea interconnector – as it has entered into a share purchase agreement with the shareholders of FI1 Limited, a minority shareholder in the project. TEPCO Power Grid signed the agreement with the shareholders v

about 4 years ago
An aerial view of an offshore wind farm
Subsea

Lithuania preliminarily confirms seabed suitability for offshore wind farm construction

Initial surveys of the area that the Lithuanian Government designated for the country’s first offshore wind farm have shown that the seabed there is suitable for the development of this type of project. Geophysical and geotechnical investigations of the seabed are being carried out by Geobaltic an

about 4 years ago
  • 1
  • …
  • 294
  • 295
  • 296
  • …
  • 2768