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...
Deepwater InstallationOffshore WindSurveys & InterventionsBusiness & FinanceBusiness Developments & ProjectsOutlook & StrategyCablingGridWind FarmsInfrastructureOperations & MaintenanceVessels & VehiclesEquipmentTechnologyVesselsSeismicCarbon Capture Usage & StorageFossil EnergyOil & GasExploration & ProductionProject & TendersDredgingClean FuelLNGMarine EnergyTransitionRegulation & PolicyGreen MarineAuthorities & GovernmentEnvironmentInnovationMarket OutlooksPorts & Logistics
Offshore wind demand brings Rotech to Taiwan
Subsea

Offshore wind demand brings Rotech to Taiwan

Aberdeen-based Rotech Subsea has set up an entity in Taiwan to service the demand coming from the local offshore wind sector. According to Rotech, the move comes as it had completed a series of cable trenching and seabed leveling campaigns in Taiwan’s offshore wind sector and secured new contracts.

about 4 years ago
Pre-emptive repair done at faulty Gwynt y Môr export cable
Subsea

Pre-emptive repair done to faulty Gwynt y Môr export cable

N-Sea has completed a pre-emptive repair to one export cable at the Gwynt y Môr offshore wind farm in North Wales. The pre-emptive repair was the second stage of a repair to SSEC3 that saw circa 7.5 kilometers of submarine cable replaced and the circuit returned to full availability. Multi-purpose p

about 4 years ago
Argeo puts newly obtained Hugin 6000 AUV to work
Subsea

Argeo puts newly obtained Hugin 6000 AUV to work

Marine survey contractor Argeo is ready to start commercial work with the newly purchased Hugin 6000 autonomous underwater vehicle (AUV) from Kongsberg Maritime. The company will start commercial operations under the recently secured 12-month contract with a total net value of $4.5 million. As infor

about 4 years ago
New Irish research vessel sports Sonardyne technology
Subsea

New Irish research vessel sports Sonardyne technology

Sonardyne has supplied its Ranger 2 acoustic tracking technology to Ireland’s new multi-purpose marine research vessel (RV) Tom Crean. Delivered in July, Tom Crean provides up to 3,000 scientist days per year for seabed mapping, deep water surveys, oceanographic and environmental research and fisher

about 4 years ago
Magseis Fairfield concludes CCS monitoring pilot project in North Sea
Subsea

Magseis Fairfield concludes CCS monitoring pilot project in North Sea

Magseis Renewables, a wholly-owned subsidiary of Magseis Fairfield, has completed a high-resolution 3D seismic data acquisition offshore Norway over a carbon storage (CCS) area. For this project, the company utilised its extended high-resolution (XHR) acquisition technology combined with ocean botto

about 4 years ago
To ramp up production at Lower Zakum, ADNOC hands out $548 million deal for new main gas line
Subsea

To ramp up gas production at Lower Zakum, ADNOC hands out $548 million deal

UAE’s ADNOC Offshore has awarded a $548 million contract for a new main gas line at its Lower Zakum field offshore of Abu Dhabi.

about 4 years ago
Ahstead buys subsea dredging solutions provider
Subsea

Ashtead buys subsea dredging solutions provider

Ashtead Technology is expanding its mechanical solutions service offering with the acquisition of WeSubsea, a provider of subsea dredging technology solutions. The transaction is expected to close during the fourth quarter of the year and will be Ashtead’s sixth acquisition in the past five years. A

about 4 years ago
Shell
Subsea

Shell to develop deepwater gas project in Malaysia using offshore platform powered by solar panels

Shell has taken a final investment decision (FID) to develop the Rosmari-Marjoram gas project located offshore Sarawak, Malaysia.

about 4 years ago
Havila Shipping selling 2009-built subsea vessel
Subsea

Havila Shipping selling 2009-built subsea vessel

Norwegian offshore vessel owner Havila Shipping has entered into an agreement with an undisclosed party to sell the subsea vessel Havila Phoenix. The sale will take place when the existing contract for the vessel is completed, expected at the end of the fourth quarter of this year. Havila Shipping w

about 4 years ago
Russia keeps Nord Stream 1 shut, no hints of reopening
Subsea

Russia keeps Nord Stream 1 shut, no hints of reopening

Russia’s state-owned gas company Gazprom has not reopened the Nord Stream 1 pipeline as planned due to “technical problems” and has not revealed when this major gas flow to Europe will start again. Gas deliveries via Nord Stream 1 from Russia to Germany closed on 31 August due to maintenance and the

about 4 years ago
In focus: Emerging renewable energy projects to cushion effects of global energy crisis
Subsea

In focus: Emerging renewable energy projects to cushion effects of global energy crisis

With the global energy crisis unfolding and energy prices soaring, governments and companies are ramping up investments in renewables, energy efficiency and clean technologies.

about 4 years ago
Normand Energy stays in West Africa
Subsea

Normand Energy stays in West Africa

Solstad Offshore has secured contract extensions and a new contract with the present client for the construction support vessel (CSV) Normand Energy. Normand Energy, previously known as Normand Seven, will continue supporting subsea operations in West Africa. The undisclosed client has exercised all

about 4 years ago
Sercel
Subsea

BGP returns to Sercel for another seabed nodal solution purchase

Sercel, a designer and manufacturer of seismic equipment, has made another ‘major’ sale of its GPR300 seabed nodal solution to geophysical services provider BGP. The sale of the second batch of 12,000 GPR300 nodes to BGP follows the earlier major order of 18,000 nodes in 2021. According to Sercel, t

about 4 years ago
USV survey starting at proposed 1 GW offshore wind project in Ireland
Subsea

USV survey starting at proposed 1 GW offshore wind project in Ireland

An unmanned surface vessel (USV) survey is set to begin this month at the Braymore Wind Park site located offshore Ireland. Trial operations of remotely piloted XOcean USVs will take place in the Balbriggan and Drogheda Bay area during September and October for approximately six weeks, subject to we

about 4 years ago
  • 1
  • …
  • 292
  • 293
  • 294
  • …
  • 2768