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Shearwater employees in orange suits doing offshore projects.

Subsea

Equinor taps Shearwater to back production optimization at UK and Norwegian fields

Norway-based Shearwater Geoservices has won two 4D monitoring projects from Equinor, a Norwegian state-owned energy giant, for the Mariner field in the UK North Sea and the Heidrun field in the Norwegian Sea. Shearwater plans to utilize its Isometrix technology for conducting surveys, employing 4D s

about 2 years ago

Subsea

Oceaneering to get equipment that ‘dramatically’ reduces subsea geotechnical surveying time

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Oceaneering has placed an order with a UK-headquartered company for a next-generation auto-drop piston corer expected to enable time-saving for subsea geotechnical surveying. A piston corer is a long, heavy tube plunged into the seafloor to extract samples of soft sediment, which provide information

about 2 years ago

UK-based maritime autonomy solutions company Exail has introduced its transoceanic uncrewed surface vessel (USV), the Drix O-16 that can deploy multiple payloads and subsea assets

Subsea

Exail unveils ‘next-generation’ transoceanic USV geared for multi-robot missions

UK-based maritime autonomy solutions company Exail has introduced its transoceanic uncrewed surface vessel (USV), the Drix 0-16, that can deploy multiple payloads and subsea assets. With an autonomy of 2,500 Nm and a “unique naval architecture”, this USV can endure harsh ocean conditions and was eng

about 2 years ago

Biofuel-powered vessel joins DEME subsidiary's fleet

Subsea

Biofuel-powered survey vessel joins DEME subsidiary’s fleet

Following conversion, DEME Group’s subsidiary G-tec has welcomed a new survey vessel that can completely run on biofuel to its fleet. The survey vessel Karina is equipped with a hull-mounted dual-head multibeam, side scan sonar, sub-bottom profilers, magnetometers and gradiometers frames to serve va

about 2 years ago

Subsea

Japanese hybrid power cable lay & construction vessel to sport Huisman cranes

Norway’s VARD has awarded Dutch Huisman with a contract to deliver two subsea cranes for a highly customized hybrid power cable lay and construction vessel that it is building for what it says is a leading Japanese construction company. Huisman will deliver a full electric 250mt hybrid boom subsea c

about 2 years ago

Subsea

Boskalis reports record 2023 with 150% net profit increase; Half of offshore energy revenue came from offshore wind

Boskalis’s offshore energy division saw 50% of its revenue coming from offshore wind in 2023, according to annual results the Dutch dredging and offshore construction specialist released on March 7. Company-wide, Boskalis reported a 20% increase in revenue and a 150% higher net profit than in 2022.

about 2 years ago

Subsea

First geotechnical surveys completed for TotalEnergies and SSE’s offshore wind project

The first geotechnical seabed surveys for TotalEnergies and SSE Renewables’ 500 MW Seagreen 1A offshore wind farm in Scotland have been completed. Phase two of the geotechnical works is expected to commence later this year and should take around two weeks to complete. Seagreen 1A lies adjacent to th

about 2 years ago

Subsea

Shearwater bags its fifth CCS survey in last two years

Norway’s Shearwater GeoServices is set to deliver a seismic survey for a carbon capture and storage (CCS) project in the UK during the summer. Shearwater secured a contract for Spirit Energy’s recent carbon storage license award by the UK’s North Sea Transition Authority (NSTA), located in the Morec

about 2 years ago

Subsea

DOF to recycle Shell’s North Sea subsea infrastructure

DOF Group has secured a subsea engineering procurement removal and disposal (EPRD) contract with Norske Shell, a subsidiary of the UK-headquartered energy giant Shell, in the Atlantic region. DOF will deliver an integrated solution of project management, engineering, design, analysis and survey for

about 2 years ago

Subsea

Nexans wraps up export cable pull-in job offshore Scotland

France-headquartered Nexans has completed the offshore export cable pull-ins for both offshore substation platforms at the 882 MW Moray West wind farm, located in the Moray Firth in the northeast of Scotland. The cable-laying vessel Nexans Aurora took advantage of a recent period of favorable weathe

about 2 years ago

Subsea

ORE Catapult: 10 technology innovations key to 80% cost reduction of UK tidal energy

A new report by the Offshore Renewable Energy (ORE) Catapult has identified ten technology innovations, subsea hubs among others, that could result in an 80% cost reduction in tidal stream energy, making it lower than current nuclear energy prices if successfully commercialized. The ten technology i

about 2 years ago

Subsea

Two more CO2 storage areas up for grabs offshore Norway

The Norwegian Ministry of Energy is inviting applications for two areas for CO2 injection and storage in the North Sea, representing the sixth time acreage is being announced for CO2 storage on the Norwegian Continental Shelf (NCS). The Norwegian Ministry of Energy announced two areas for CO2 storag

about 2 years ago

Subsea

Another Finland-Estonia electricity interconnection shut down due to technical fault

After the second HVDC electricity interconnection between Estonia and Finland named EstLink 2 went offline due to cable system failure, Estonian transmission system operator (TSO) Elering reported that a fault had also been detected in the first electrical connection between the two countries. EstLi

about 2 years ago

Sumitomo places multi-million-pound order for cable carousels for its Scottish factory

Subsea

Sumitomo places multi-million-pound cable carousel order for its Scottish factory

Japan-headquartered Sumitomo Electric Industries has placed a multi-million-pound order for cable storage carousels for its power cable factory in Scotland. THREE60 Energy reported it had signed a contract with Sumitomo to design and deliver cable storage carousels for the power cable factory in Nig

about 2 years ago