Hyundai to Build Innovative Offshore Vessel for Toisa

Press Release
Tuesday, February 12, 2013
(Photo: Ulstein)

Toisa Ltd. signed a contract with Hyundai Heavy Industries (HHI for the construction of a Multipurpose Offshore Construction Vessel (MOCV) designed by Ulstein. The vessel, with X-BOW hull line design was built in Korea with a customized version of Ulstein's Deepwater Enabler design.
 

The DP3 vessel is designed for worldwide operations in the oil and gas sector, ultra deepwater installation and construction, flexible lay, pipelay, cable lay and topside construction support. As such the design has been developed for maximum efficiency and cost effectiveness featuring heavy lift capabilities with Active Heave Compensation, two moonpools, upto 50 t/m2 deck strength and the X-BOW hull line design from Ulstein.
 

The vessel design includes a number of key features, including a fully Active Heave Compensated (AHC) offshore crane rated at 900 tonnes SWL with a depth capability of 3,500 metres and a second, knuckleboom, crane of 200 tonnes SWL with depth capability of 2,000 metres. The vessel can accommodate a 550t flex lay tower over the main moon pool and two 2,500 tonnes capacity carousel spaces below deck. From the enclosed hangar two large work class ROVs can be deployed to port and starboard side or through a central moon pool. The vessel will be delivered with all necessary interfaces to service both ROV’s and saturation dive system.
 

Main propulsion is provided by three stern azimuthing thrusters, powered by a diesel electric plant of six main generators. The machinery spaces are divided into two engine rooms each containing three of the main gensets. All machinery, power and control systems are physically separated throughout the vessel in full complaince with the requirements for IMO Equipment Class 3 DP. Vessel speed has been optimised to provide a fast transit speed between locations, while capacities are designed to give maximum endurance.
 

Full compliance with the SPS Code is a fundamental principle of the design, which includes arrangements to meet Comfort Class COMF-V(3) the highest working environment standard. Accommodation for 250 persons is provided including cabins, offices, operations rooms and recreational areas.
 

The deck area of ca. 2,900 sq. m. is designed to give space for the installation of project equipment such as pipelay spreads, and for the carriage and deployment of heavy offshore equipment for installation. The deck is specially strengthened up to 50t/m2 in key areas.
 

The Toisa MOCV is the first vessel to be built based on the Deepwater Enabler design and the largest vessel with X-BOW so far. The Deepwater Enabler is a vessel platform developed to allow owners to be more flexible towards changing market requirements and serve alternative subsea and offshore markets in the future.

www.ulstein.com

 

Main Particulars

Loa 150.5 m
Lpp 144.0 m
Beam (molded) 32.0 m
Depth (molded) 13.3 m
Draft (design) 7.5 m
Trial speed 14.3 knots
Installed power 6 x 3,730 kW
Thrusters, azimuth aft 3 x 3,350 kW
Thrusters, ret. azimuth fwd 2 x 3,350 kW
Thrusters, tunnels 2 x 2,500 kW
Accommodation 250 persons

Maritime Reporter June 2014 Digital Edition
FREE Maritime Reporter Subscription
Latest Maritime News    rss feeds

People & Company News

Gondan to Build Spanish Patrol Boats

Gondan Shipyard has recently signed a contract with the Guardia Civil, Spain’s Civil Guard, for the building of two patrol boats. The aluminum and fiber (PRFV ) vessels will measure 20.

ABS to Class the World's First CNG Ship

ABS announced it has been chosen to class the world's first compressed natural gas (CNG) carrier ordered by Pelayaran Bahtera Adhiguna, a subsidiary of Indonesia's

Interview: Roberto Cazzulo Talks Class Trends

As Roberto P. Cazzulo, RINA, steps down as the Chairman of the IACS Council, Maritime Reporter caught up with him to discuss the current state and future direction of global class.

Contracts

Gondan to Build Spanish Patrol Boats

Gondan Shipyard has recently signed a contract with the Guardia Civil, Spain’s Civil Guard, for the building of two patrol boats. The aluminum and fiber (PRFV ) vessels will measure 20.

New Australian Navy Submarines to be Japan Built?

Australia should discuss building its next-generation fleet of submarines overseas, the Department of Defence said on Monday, a shift that could open the door to

Russian Navy Expansion Gathers Momentum

The Russian Navy celebrates its professional holiday by putting two new submarines into service and expects a new warship in the fall and several additional ships

Shipbuilding

HMS Prince of Wales Delivery Begins

A huge section of hull for HMS Prince of Wales, the second aircraft carrier being delivered to the Royal Navy, has today departed BAE Systems in Glasgow on a 600-mile

Gondan to Build Spanish Patrol Boats

Gondan Shipyard has recently signed a contract with the Guardia Civil, Spain’s Civil Guard, for the building of two patrol boats. The aluminum and fiber (PRFV ) vessels will measure 20.

ABS to Class the World's First CNG Ship

ABS announced it has been chosen to class the world's first compressed natural gas (CNG) carrier ordered by Pelayaran Bahtera Adhiguna, a subsidiary of Indonesia's

Offshore

FLNG Prelude: A New Dawn in the Age of Maritime & Energy

Longer than four football fields, as big as six Nimitz-class aircraft carriers and almost as tall as the Taipei 101 skyscraper, Royal Dutch Shell PLC is hoping that its record-setting,

Corvus Energy, GMC Close Financing Agreement

Corvus Energy today announced that it has completed a strategic investment by Green Marine Capital (GMC) previously announced on May 5, 2014. Green Marine Capital,

Valemon Topsides Installed

On Monday, July 28, the topsides were lifted into place on the steel jacket on the Valemon field in the North Sea. Produced by Samsung Heavy Industries this is

Underwater Engineering

North Sea Atlantic Joins the Technip fleet

On Saturday July 26, 2014, a ceremony was held in Bergen to officially name the latest new subsea construction vessel to join the Technip fleet, the North Sea Atlantic.

Search for Flight MH370: Update

Australia's Joint Agency Coordination Centre (JACC) says that a bathymetric survey of the 60,000km2 search area is well underway, with two vessels, the Australian-contracted

Rosneft Starts Up Field Work in the Kara Sea

On July 24 this year, research vessel Geolog Dmitry Nalivkin sailed from Kirkenes (Norway) to the Kara Sea. In the next three months 2D seismic survey, will

Subsea Salvage

Search for Flight MH370: Update

Australia's Joint Agency Coordination Centre (JACC) says that a bathymetric survey of the 60,000km2 search area is well underway, with two vessels, the Australian-contracted

Sunken WW II Ship Oil Leak Plugged

Atlantic Coast Marine Group, Inc. successfully responds to World War II era motor tanker leaking massive cargo of oil into the Atlantic Ocean's waters. Beaufort,

Treasure Hauled from SS Central America Shipwreck

Odyssey Recovers Over 13,500 Silver and Gold Coins as Well as Gold Ingots, Dust, Nuggets and Jewelry From SS Central America Shipwreck; Newly Released Inventory

 
 
Maritime Standards Navigation Offshore Oil Pipelines Pod Propulsion Port Authority Ship Electronics Ship Repair Ship Simulators Winch
rss | archive | history | articles | privacy | terms and conditions | contributors | top maritime news | about us | copyright | maritime magazines
maritime security news | shipbuilding news | maritime industry | shipping news | maritime reporting | workboats news | ship design | maritime business

Time taken: 0.3207 sec (3 req/sec)