Daily Archives: November 16, 2012

Canyon Offshore’s Olympic Triton Returns to the Gulf of Mexico

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Helix Currents

Canyon Offshore is pleased to announce the return of its M/V Olympic Triton to the Gulf of Mexico. She is scheduled to arrive December 2012 and will be available to assist offshore energy producers with ROV vessel needs ranging from high end construction missions to planned or call out ROV inspections.

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Helix Updates Well Intervention Fleet Backlog

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Helix Currents

Helix Energy Solutions Group announced today that it has been awarded its initial customer contractual commitments for the Helix 534. The Helix 534was acquired in August from Transocean and is undergoing modifications and upgrades necessary for conversion into a well intervention vessel at the Jurong Shipyard in Singapore. The Helix 534 is scheduled to sail from Singapore during the first quarter of 2013 and after transit to the Gulf of Mexico, is expected to be placed into service in late second quarter 2013. Backlog for the Helix 534 involves work in the Gulf of Mexico and extends into 2016.

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First Subsea Invests in Test Rig for Mooring Connectors (UK)

Subsea mooring connector (SMC) specialist, First Subsea has invested over £200,000 in new mooring connector test rig facilities at its production site in Lancaster, UK.

The test-rig is being used in the manufacture of ‘next generation’ SMCs for industry leading, deepwater mooring projects: the Jack & St Malo field’s semi-submersible platform and Lucius field’s Spar moorings, both in the Gulf of Mexico.

The SMC test rig is used for proof load and Minimum Breaking Load (MBL) testing up to 2,600mT (25,497 kN).

‘Next Generation’ Mooring Connectors

First Subsea leads the world in research into large scale steel forgings. In collaboration with the University of Sheffield’s Institute for Microstructural and Mechanical Process Engineering (IMMPETUS), the company has systematically improved the performance of its mooring connectors. The metals forging research is now being applied to the manufacture of the company’s latest Ballgrab Series III male connectors – the largest produced so far with an un-corroded 2,599mT (25,491kN) MBL, and compliant with the ABS Mooring Guide 2009.

“This is a significant investment that will ensure our Ballgrab subsea mooring connector continues to set the standard for deepwater moorings,” says John Shaw, managing director, First Subsea Ltd.

First Subsea Invests in Test Rig for Mooring Connectors (UK)| Offshore Energy Today.

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