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...
Business Developments & ProjectsEquipmentTechnologyOffshore WindWind FarmsEnvironmentCablingDeepwater InstallationGridProject & TendersCollaborationInfrastructureFossil EnergySurveys & InterventionsOperations & MaintenanceResearch & DevelopmentFoundationsVessels & VehiclesSeismicRules & RegulationOil & GasExploration & ProductionVessels
CSS and AFGlobal strengthen ties
Subsea

CSS and AFGlobal strengthen ties

Bergen-based Connector Subsea Solutions (CSS) and Houston-based AFGlobal (AFG) have extended the existing collaborative agreement to include global offshore servicing support for critical subsea connections. This collaboration is to enable joint supply of products and services on projects that requi

about 6 years ago
Offshore Wind Consultants spots geohazards in Poland
Subsea

Offshore Wind Consultants spots geohazards in Poland

Offshore Wind Consultants (OWC) has completed the identification of geohazards in the Polish sector of the Baltic Sea that offshore wind developers should address when planning projects. According to OWC, Poland’s Baltic Sea is covered by various kinds of sediments, ranging from loam through fine‐gr

about 6 years ago
The BorWin Beta platform of the BorWin2 offshore grid in the North Sea
Subsea

TenneT awards ten MWS contracts for offshore grid projects

TenneT has awarded ten framework agreements for marine warranty surveyor (MWS) services which will support the realisation of several offshore grid connections in Germany and the Netherlands. The marine warranty surveyor has to monitor whether all activities carried out by a contractor are performed

about 6 years ago
An image mapping the cable link from Hollandse Kust West Beta platform to land
Subsea

TenneT pre-qualifying for Hollandse Kust West Beta subsea cable tender

TenneT has invited applications to qualify for a tender that will be launched in February 2021, when the Dutch transmission system operator will seek a subsea cable supplier for the Hollandse Kust West Beta platform. The scope of the contract will include the design, engineering, production, deliver

about 6 years ago
Oresund interconnector installation
Subsea

NKT, Boskalis deliver Oresund interconnector upgrade

NKT and Boskalis have completed the replacement of four high-voltage power cables connecting Sweden and Denmark installed in 1973. Specifically, the cabling specialist switched the old cables with four new 400 kV XLPE HVAC power cables. NKT, in a consortium with Boskalis, won the Oresund interconnec

about 6 years ago
Oceaneering WRL system
Subsea

Oceaneering wins Petrobras BOP tethering services gig

Houston-based Oceaneering has won a BOP tethering services contract offshore Brazil from Petrobras. The contract duration is one-year, but also with the option to extend for an additional year. The scope of work includes data acquisition and real-time riser analysis for dynamic positioning rig opera

about 6 years ago
A sonar image of seabed at Teelin Knoll, Donegal Bay
Subsea

GDG to advise on offshore wind in Ireland’s seabed mapping programme

Gavin & Doherty Geosolutions (GDG) will carry out a review of data and information requirements of offshore renewable energy within the INFOMAR seabed mapping programme that has been underway in Ireland. The Irish geotechnical engineering consultancy has been commissioned by Geological Survey Irelan

about 6 years ago
An underwater photo of an oyster
Subsea

Van Oord readying oyster housing at Borssele V offshore wind site

Van Oord, as part of the Two Towers consortium, is preparing to install eight reef structures with oysters underwater at the Borssele V offshore wind site in the Dutch sector of the North Sea. The project aims to investigate methods for the development of oyster reefs at offshore locations as part o

about 6 years ago
Bongo RSV
Subsea

Sonardyne kits out C-Innovation ROV fleet in Brazil

Marine services player C-Innovation has chosen Sonardyne’s underwater positioning and navigation technology to support its operations offshore Brazil. Sonardyne will equip remotely operated vehicles (ROV fleet) on board six ROV support vessels with inertial, gyrocompass and Doppler technologies, as

about 6 years ago
SSE-Awards-Ground-Model-Contract-for-Berwick-Bank-and-Marr-Bank
Subsea

SSE awards ground model contract for Berwick Bank and Marr Bank OWFs

SSE Renewables has awarded Cathie and British Geological Survey (BGS) with a contract to develop a ground model for the FEED design of the Berwick Bank and Marr Bank offshore wind projects. Cathie and BGS said they had partnered together to develop a dynamic, regional ground model that will be used

about 6 years ago
Blue Ocean Seismic Services AUV for seismic data acquisiton
Subsea

Industry backs AUVs for seismic

Blue Ocean Seismic Services has secured a £10-million investment from a group of energy technology and investment companies: bp Ventures, Woodside Energy and Blue Ocean Monitoring. The investment should help continue the development of a fully integrated system which uses long endurance self-reposit

about 6 years ago
Biscay Gulf interconnector map
Subsea

Inelfe scouts Biscay Gulf interconnector advisor

The Biscay Gulf electrical interconnection developer Inelfe has issued a tender call for advisor/broker insurance services to advise the company along the project. The scope of the services will focus on 2 phases divided into three activities. Specifically, these include probable maximum losses anal

about 6 years ago
Oruc Reis seismic vessel; Source: General Directorate of the Mineral Research & Exploration of Turkey
Subsea

Turkey to carry out seismic survey in disputed area of Mediterranean

Turkish vessel Oruc Reis will carry out a seismic survey in the eastern Mediterranean over the next ten days, a move which will further test already tense relationships with Greece.

about 6 years ago
The NKT Victoria vessel at sea
Subsea

NKT Victoria wraps up Moray East OWF export cable work

All three export cables for the Moray East offshore wind farm have been laid and pulled in, with the cable laying vessel NKT Victoria now demobilised after finishing the project. The vessel Havila Phoenix is currently burying the three subsea power cables below the seabed by using remotely operated

about 6 years ago
  • 1
  • …
  • 507
  • 508
  • 509
  • …
  • 2775