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Decommissioning

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Sleipnir SSCV
Decommissioning

GALLERY: Heerema’s Sleipnir vessel in record-breaking jacket lift for Shell

Heerema’s giant semi-submersible crane vessel Sleipnir has removed Shell’s 10100 mT Brent Alpha jacket, which was located in the UK North Sea.

about 6 years ago
Orca provides dive system support and engineering services for Well-Safe Solutions
Decommissioning

Orca provides dive system support and engineering services for Well-Safe Solutions

Orca Oceanic Systems Ltd (OOS) has secured a contract with Well-Safe Solutions for the provision of dive system support and engineering services onboard the Well-Safe Guardian semi-submersible decommissioning rig. Mike Masson, OOS’s managing director sad: “We’re delighted to finally secure the Maste

about 6 years ago
Pioneering Spirit decommissioning Tyra; Source: Allseas Noreco
Decommissioning

Pioneering Spirit removes Tyra East and West platforms

Allseas’ heavy lift vessel Pioneering Spirit has removed the Tyra East and Tyra West integrated processing and accommodation platforms.

about 6 years ago
North Cormorant platform
Decommissioning

TAQA files decommissioning plans for two North Sea platform topsides

TAQA Bratani has filed its decommissioning programs for the Tern and North Cormorant platform topsides, located in the UK North Sea, to the UK authorities.

about 6 years ago
Pioneering Spirit moving in around the Brent Alpha platform during removal process
Decommissioning

Shell gets green light for Brent Alpha jacket decommissioning plan

UK authorities have approved Shell’s decommissioning plan for the Brent Alpha jacket, located in the UK sector of the North Sea.

about 6 years ago
Sleipnir at Jotun B; Source: Heerema
Decommissioning

Heerema’s Sleipnir vessel sets jacket lifting record

Heerema’s Sleipnir, the LNG-powered world’s largest semi-submersible crane vessel, has set a record for the largest single lift jacket removal.

about 6 years ago
Eni hands in decommissioning plan for six North Sea platforms
Decommissioning

Eni hands in decommissioning plan for six North Sea platforms

Italian oil and gas company Eni has submitted its plans for decommissioning of six platforms on the Hewett field to the UK authorities.

about 6 years ago
Kinsale Alpha platform; Source: PSE
Decommissioning

PSE Kinsale Energy ceases gas production from Kinsale field

PSE Kinsale Energy has ceased its gas production at the Kinsale area gas fields in the Celtic Sea after 42 years of production.

about 6 years ago
Green light for Perenco’s Amethyst decommissioning plans
Decommissioning

Green light for Perenco’s Amethyst decommissioning plans

Perenco has received approval for its draft decommissioning programs for four Amethyst gas field topsides, located in the Southern North Sea, from the UK authorities.

about 6 years ago
Valhall field
Decommissioning

Kvaerner hired to recycle three Aker BP’s platforms

Kvaerner has been awarded by Allseas a contract to dismantle and recycle three large topsides, three jackets, and four bridges from Aker BP’s Valhall and Hod fields located offshore Norway.

about 6 years ago
MDL and Ocean Installer Balder decommissioning
Decommissioning

MDL backs Ocean Installer on Balder decom job

MDL has completed a double decommissioning scope providing support to Ocean Installer on the Balder X field. MDL SURF equipment, project engineering team as well as offshore personnel facilitated the recovery of risers and umbilicals on the Balder FPSO, as part of the redevelopment programme on the

about 6 years ago
GALLERY: Shell’s Brent platform reaches UK port ahead of final dismantling
Decommissioning

GALLERY: Shell’s Brent platform reaches UK port ahead of final dismantling

Following its recent removal from the UK North Sea, Shell’s oil and gas platform Brent Alpha has arrived at a decommissioning yard in the UK.

about 6 years ago
Neptune decommissions three platforms in Dutch North Sea
Decommissioning

Neptune decommissions three platforms in Dutch North Sea

Oil and gas company Neptune Energy has decommissioned the L10-C, L10-D and L10-G platforms from the Dutch sector of the North Sea.

about 6 years ago
Pioneering Spirit moving in around the Alpha platform
Decommissioning

GALLERY: Giant Pioneering Spirit vessel removes another Brent platform for Shell

Allseas’ heavy lift vessel Pioneering Spirit has completed its first decommissioning job of this summer, the single-lift removal of Shell’s Brent Alpha platform from the North Sea.

about 6 years ago
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