Allseas News


Allseas to Use MENCK Hammers for German Offshore Wind Project

Mar 04, 2021

Acteon's pile-driving operating company MENCK has won a contract with offshore installation company Allseas to deliver piledriving and handling equipment for the installation of TenneT’s DolWin6 offshore converter platform in the German sector of the North Sea…

Allseas Taps Helicopter Firm NHV for Pipeline Project Support

Mar 03, 2021

Offshore helicopter operator NHV Group has won a contract with offshore installation firm Allseas to provide helicopter services in support of the Energinet Europipe II Branch Pipeline project. The weekly H175 flights will depart from NHV’s base in Esbjerg…

Strohm to Deliver TCP Jumper for Allseas' Deepsea Mining System

Feb 17, 2021

Offshore installation and construction company Allseas which is working to get into the subsea mining business, has awarded a contract to Strohm to deliver a composite jumper for its in deepsea mining technology.Last year, Allseas announced…

Allseas' Subsea Mining Ship Project is Moving Forward

Jan 20, 2021

Swiss-based Allseas has awarded Dutch subsea technology company Seatools the contract for the delivery of the complete electrical, hydraulic and control system for Allseas’ deep-sea mining nodule collector.Driven by the green energy transition…

CessCon Decom to Dismantle Spirit Energy's Morecambe Bay Facilities

Jan 11, 2021

Scotland-based CessCon Decom has won a major deal to carry out the onshore decommissioning, dismantling, and recycling of Spirit Energy’s Morecambe Bay DP3 and DP4 facilities in the East Irish Sea.The contract comes from the offshore installation and decommissioning company Allseas…

Pioneering Spirit to Remove Two Morecambe Bay Platforms

Jan 07, 2021

Allseas' giant heavy lift vessel Pioneering Spirit will remove the DP3 and DP4 platforms in Morecambe Bay off the U.K. for independent oil and gas operator Spirit Energy.The two normally unmanned installations used to produce gas as part of…

Allseas' Pioneering Spirit Removes Ninian Topsides in Final Decom Gig of 2020

Aug 28, 2020

Allseas' colossal Pioneering Spirit offshore construction - or in this case 'deconstruction - vessel has removed the Ninian Northern platform topsides in the UK North Sea.Located in the North Sea, 160 kilometers northeast of the Shetland Islands…

Gallery: Allseas Completes Tyra Removal Work Off Denmark

Aug 17, 2020

Allseas’ heavy lift vessel Pioneering Spirit has completed a removal campaign of processing and accommodation topsides and flare jackets as part of the Tyra Redevelopment Project for Total E&P Denmark. 'Over the last two weeks, Pioneering Spirit removed more than 27…

Watch: Pioneering Spirit Removes Brent Alpha Topsides

Jul 21, 2020

Allseas' giant Pioneering Spirit vessel last month removed Shell's Brent Alpha platform topside from the UK North Sea.The 17,000-tonne Brent Alpha was removed in a single-lift operation.It was then moved to Able UK’s Teesside decommissioning yard in North East England for dismantling and recycling…

Allseas Taps Kvaerner for Valhall Platforms Recycling

Jun 30, 2020

Offshore installation and decommissioning specialist Allseas has awarded a contract to Norway's Kvaerner to dismantle and recycle three large topsides, three jackets and four bridges from Aker BP's Valhall and Hod fields, with a combined weight of 33 000 tonnes…

Photo: Brent Alpha Topside Arrives at Able Seaton Port For Recycling

Jun 25, 2020

Shell's giant Brent Alpha oil and gas platform, removed from its offshore location in the North Sea earlier this week, has arrived on Thursday at Able Seaton Port in the UK where it will be scrapped.The 44-year-old Brent Alpha is the third platform…

Photo: Allseas' Pioneering Spirit Removes Brent Alpha Platform

Jun 22, 2020

Allseas' giant Pioneering Spirit heavy lift vessel has completed its first decommissioning job of summer 2020, with a single-lift removal of Shell UK’s 17,000-tonne Brent Alpha platform from the North Sea. The Pioneering Spirit will now deliver…

Allseas Debuts in China

Jun 04, 2020

Offshore installation firm Allseas has started pipelaying operations at the Lingshui 17-2 gas field in the South China Sea using two of its vessels Audacia and Calamity Jane. It is interesting to note that, while the company has over the years conducted work around the globe…

Allseas to Cut Crew Headcount 'By a Few Hundred'

Jun 03, 2020

Offshore installation, construction, and decommissioning company Allseas is planning workforce cuts due to a bleak outlook for offshore projects in the wake of low oil prices and COVID-19 pandemic.In a statement sent to Offshore Engineer, Allseas…

Allseas' Solitaire Vessel 'Up and Running' at Karish

Jun 01, 2020

Allseas' Solitaire vessel is 'up and running' with pipelay works on the Karish project in the Mediterranean Sea, offshore Israel, the vessel-owner said Friday.'Over the next few weeks, [Solitaire] will lay 90 km of export gas pipeline in water depths up to 1750 m…

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