Helix Energy Solutions Group’s newbuild charter ROV support vessel, Grand Canyon, recently completed sea trials and is ready to begin operations in the North Sea. During the sea trials the vessel’s propulsion system, dynamic positioning system and all her cranes were tested.
The vessel recently completed its outfitting in Norway after the initial hull construction was completed in Turkey. Grand Canyon is capable of launching five ROVs at once and will be operated by Helix ESG’s robotics subsidiary, Canyon Offshore.
The vessel will be the new home for another recently completed asset, the T1200 trenching unit. Used primarily to bury large diameter power cables leading from offshore windfarms, the T1200 is also capable of working on oil and gas projects to bury production pipelines.
The Grand Canyon was designed to provide a high capacity, stable working platform for lay, burial and general offshore construction work while still retaining a shallow draft, which is crucial when operating close to the coastline, and common in the renewable energy sector.Grand Canyon’s DP3 capability allows her to operate in any sector, providing offshore support in a wide variety of roles.
The vessel’s deck structure is specifically designed to accept trenching and flexible pipe or cable lay systems for safe and efficient mobilizations. A key focus throughout the design and build of Grand Canyon was to optimize the vessel and equipment design to facilitate efficient mobilizations.
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Forum Subsea Technologies, a business line of Forum Energy Technologies, Inc. announces the completed deployment and successful operation of the new Perry T-1200 Trencher for Canyon Offshore, a subsidiary of Helix Energy Solutions Group.
The T-1200 is mobilized to bury power cables at Sheringham Shoals, an offshore wind farm in the United Kingdom that is owned equally by Statoil and Statkraft through joint-venture company Scira Offshore Energy Limited. The wind farm, which is currently under construction, has 88 wind turbine generators, located 17 to 23 km offshore from the coastal town of Sheringham, North Norfolk.
Perry trenching systems are recognized by many clients as a market leader in this technology due to their design, reliability and capability and have been successfully utilised in challenging trenching environments throughout the world. The T-1200 Trencher is an update of the successful T-750 trencher also owned and operated by Canyon Offshore since 2004.
Forum Subsea Technologies is a business line of Forum Energy Technologies, Inc. Their ROV product line ranges from electric observation class ROVs to large hydraulic work-class vehicles used for inspection, survey and deep-water construction, as well as other remote intervention technologies and services. Forum Subsea Technologies is positioned to support its customers through a global sales team and a worldwide network of distributors and service centres.
Forum Energy Technologies Inc.,headquartered in Houston, Texas, is a global provider of manufactured technologies and applied products to the energy industry. With approximately 3,300 employees located throughout the world, Forum is well positioned to provide the products and technologies essential to solving the increasingly complex challenges of the subsea, drilling and production sectors of the oil and gas industry.