Power requirements are not always huge, nor are companies – and sometimes smaller can be better. Elaine Maslin reports on work to qualify lower power subsea variable speed drives. The 45kW subsea variable speed drive…
Subsea power remains on the agenda for the subsea processing systems of the future. Elaine Maslin surveys the main players’ progress in producing subsea power distribution systems. The subsea factory – as envisioned by ABB…
The big surprise over the last few weeks was of course the UK referendum decision to exit the European Union (EU). At first sight, it looks like a vote for independence over economics. While the first part of that is certainly true, the economic aspect should be measured in years…
Statoil is applying new concepts and new thinking to the Johan Castberg development on the Norwegian Continental Shelf. It’s a DC fiber optic future, Elaine Maslin reports. Transocean’s Polar Pioneer semisub drilled the Skrugard prospect in 2011…
Osbit has successfully completed and loaded out US$3.96 million (£3 million) worth of well intervention equipment to Helix Energy Solutions, for installation in Schiedam on Helix’s chartered Siem Helix 1 vessel. The multi-million dollar…
Transocean has agreed to acquire all of the outstanding common units of Transocean Partners not already owned by Transocean in a share-for-unit merger transaction that will also see the Houston-based company takeover three vessels. In the merger…
In this video, Anadarko talks about its Heidelberg project, in the Green Canyon area of the Gulf of Mexico. Heidelberg, which came onstream four months ahead of schedule in January 2016, is an 80,000 b/d floating production facility…
Dutch heavy weight Allseas has successfully completed commissioning of the topsides lift system on its heavy lift mega-vessel the Pioneering Spirit. The massive, twin-hull US$2.7 billion vessel has also completed the major part of the…
Statoil's Aasta Hansteen Spar development substructure has reached its complete form in its yard in South Korea. The Spar will be the world's largest Spar platform weighing in at a whopping 70,000-tonne, and Norway's first Spar development…
Offshore workers working for Wood Group on Shell platforms are planning further strike action, scheduled for 4 August, as they continue a dispute over cuts. Workers in the Unite and RMT unions held a 24-hour strike on Tuesday 26 July…
Marine and offshore engineering consultancy Aqualis Offshore has been contracted by Noble Corporation to oversee the load-on, transportation and load-off operations of the first journey of new build jackup rig Noble Lloyd Noble. Aqualis…
Plant Integrity Management (PIM) has won a new five-year contract with Nexen, a wholly-owned subsidiary of CNOOC. The contract will see PIM provide inspection management services on Nexen’s North Sea assets, including delivering integrity management services covering pressure systems…
James Fisher Group has acquired Lexmar Sat Systems for up to US$20 million. Founded in Singapore in 1996, Lexmar is a specialist provider of service and support of diving equipment and saturated diving systems. James Fisher will pay US$13…
Considerations for pipe-in-pipe designs for high-pressure, high-temperature fields were set out by Subsea 7 engineers at this year’s OTC. Jerry Lee takes a look. Subsea 7’s flowline solutions (from left: bundle…
Jerry Lee takes a look at Weatherford’s new subsea wellhead connector, which allows operators to use vessels of opportunity for P&A work, reducing the cost of decommissioning operations. Clients…