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Semi Submersible

Smedvig to Build New Semi-Tender

Smedvig has entered into an agreement with Keppel Shipyard in Singapore for the purpose of building a new semi-submersible self-erecting tender rig (semi-tender). Total capital expenditure for the new semi-tender is estimated at $ 94 million, of which Smedvig's share is approximately $ 29 million. The agreement with Keppel Shipyard is based on the principle that Keppel shall build and own the the semi-submersible hull, and Smedvig shall own the derrick equipment set. Smedvig shall for a period of ten years be responsible for marketing, management and operation of the unit. The agreement includes an option for Smedvig to purchase the semi-submersible hull during the ten-year period at a pre-agreed price. The new semi-tender will be based on a similar but improved design and specification as Smedvig's West Alliance. The new unit is targeted for deepwater drilling operations in combination with floating wellhead platforms such as TLPs and Spars in benign waters. The new rig is scheduled for delivery in the third quarter 2005. Kjell E Jacobsen, CEO in Smedvig asa says: "This investment reinforces our position as the leading tender rig operator."


Sealift Changes Name to Dockwise Ltd.

At the Annual General Meeting of Shareholders today, shareholders approved the name change of Sealift Ltd to Dockwise Ltd. This name change will take on July 31. The Dockwise Group of companies is an integrated heavy lift services providers. Following the recent combination with its parent company Sealift Ltd, the Dockwise Group of companies currently owns a fleet of 22 vessels, of which 17 are semi-submersible heavy transport vessels and the remaining 5 are due to be converted into


Hyundai Heavy to Build Largest Semi-Submersible Vessel

3D model of the 110,000ton semi-submersible heavy transportation vessel (SSHTV). Image courtesy Hyundai Heavy Industries

Hyundai Heavy Industries (HHI) won an order to build a $240m semi-submersible heavy transportation vessel (SSHTV) from Dockwise. The vessel is specially designed to transport more than 110,000 tons of offshore oil and gas production facilities including FPSO (Floating, Production, Storage and Offloading) units. After completed, FPSO are usually transported by two or three tug boats from shipyards to operating sites, taking about months to mobilize on the sites


Drilling Starts in Santos Basin, Offshore Brazil

PanAtlantic commences drilling operations in Santos Basin, offshore Brazil, with semi-submersible drilling unit PanAtlantic holds deepwater exploration assets in Brazil, West Africa and the Black Sea. Vanco Brasil Exploração e Produção de Petróleo e Gás Natural Ltda., a wholly owned subsidiary of PanAtlantic Energy Group, announce that the Company has commenced drilling operations, using the GSF Arctic I semi-submersible drilling unit


China Shipyard's 500-Bed Rig Construction Contract Activated

COSCO logo

COSCO Corporation (Singapore) Limited announce that contracts each in excess of US$200-million for two advanced semi-submersible accommodation vessels to be constructed in China have been declared effective. The accommodation rigs are to be built by COSCO subsidiary COSCO (Qidong) Offshore who are responsible for the engineering, procurement and construction of the two semi-submersible vessels. They will be of Gusto MSC Ocean 500 design and will be equipped with 500 beds


Two New Vessels Enter Service for Boskalis

Dockwise White Marlin (Photo: Boskalis)

Boskalis takes new semi-submersible heavy transport vessel and hopper dredger into service    Royal Boskalis Westminster N.V. informed that Dockwise vessel White Marlin was named and christened during a ceremony in Guangzhou, China. The semi-submersible heavy transport vessel will be mobilized to Singapore for its maiden transport of two drilling rigs for discharge in Abu Dhabi.   With its overall length of 216 meters, beam of 63 meters and deadweight of 72,000 metric tons


Wärtsilä Power for ORS Semi-Submersible Platform

Wärtsilä Corporation was awarded a contract in November 2005 by Yantai Raffles Shipyard in China to supply the main engines, thrusters and associated ancillary equipment for the new offshore semi-submersible platform "ORS Pioneer". Wärtsilä will deliver six Wärtsilä 32 diesel engines and motor-driven steerable thrusters together with various ancillary equipment. The main engines have a combined power of 29 MW.


Interesting Drydock Ops in Mexico

A novel drydocking operation has commenced in Mexico, following the successful loading of the 11,220 tonnes semi-submersible rig Mata Redonda on the main deck of Zhong Ren 3, the world’s largest semi-submersible barge. Rotterdam-based ocean towage and heavy transportation specialists Fairmount Marine won the contract for the drydocking, using the 50,000 dwt Zhong Ren 3 as the platform. Fairmount President Henk van den Berg says: “The loading of Mata Redonda was performed in complete


Dockwise Secures $45m in Contracts

Dockwise Ltd. announced nine near and midterm contracts awarded to its subsidiary, Dockwise Shipping, for the transportation of jack- up and semi submersible drilling rigs, dredging equipment and various other cargoes. Total revenues for the contracts are approx $45m. On behalf of Noble Drilling, Dockwise Shipping is to transport the drilling rig Noble Roy Butler to its new assignment in the Gulf of Mexico.  Following the recent announcement that Dockwise had been contracted to


Fighting Semi-Submersible Threat

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Colombian Naval Forces Commander, Adm. Guillermo Enrique Barrera Hurtado met with U.S. Coast Guard Vice Commandant, Vice Adm. Vivien Crea, during his visit to Coast Guard Headquarters July 16. Among topics of discussion was a law passed in Colombia July 9 that makes all persons who finance, construct, store, commercialize, transport, procure or use semi-submersibles or submersibles with illicit intent, susceptible to fines between approximately $246,340 and $17,243


SCHOTTEL to Bring Hybrid and Offshore Focus to Nor-Shipping

SCHOTTEL Rudderpropeller type SRP 3000 PTI (Image SCHOTTEL)

German propulsion specialist SCHOTTEL said it will showcase propulsion solutions with the focus on offshore-applications and hybrid concepts at Nor-Shipping 2015.   The SRP 3000 PTI is a hybrid propulsion system consisting of a mechanical Rudderpropeller (1


Liebherr Sells Knuckle Boom Cranes to China

Photo: Liebherr

Liebherr offshore crane division has recently signed a contract with long-time partner DALIAN SHIPYARD (DSIC Offshore) for two state-of-the-art ram luffing knuckle boom cranes of the type RL-K 4200-100 LIT to be delivered for the new high-level semi-submersible BT 4000.  


Rolls-Royce: 50 Years of Azimuth Thruster Production

Photo: Rolls-Royce

Marking 50 years since the delivery of its first azimuth thruster, Rolls-Royce held an event in Rauma, Finland to celebrate the occasion.   Azimuthing thrusters, which today are one of Rolls-Royce’s most successful marine products,  rotate through 360 degrees


HMC Helps Fine-tune Damen Offshore Carrier

Damen Offshore Carrier (Image: HMC)

Damen Shipyards has presented a new shipping concept to the market: the Damen Offshore Carrier (DOC) is specifically designed as a smaller heavy transport vessel suitable for offshore installations.   In cooperation with Damen, independent engineering and consultancy organization HMC


J.Poulsen Shipping & Harren & Partner Join Forces

Two Heavy Lift operators join foces

  After having established Combi Lift as one of the leading companies within ocean transportation of heavy lift and project cargoes the owners, J. Poulsen Shipping (JPS) and Harren & Partner (H&P) have agreed that in order to be stronger and adapt to the market it is time for a new


COSL Takes Delivery of New Semisub

COSL’s deepwater semi-submersible drilling rig COSL Prospector delivered

  China Oilfield Services Limited saw successful delivery of the deepwater semi-submersible drilling rig COSLProspector it invested in and commissioned to build in Yantai, Shandong today. This rig has adopted the latest marine engineering design concepts in the world and has mets the


Boskalis, VolkerWessels Win Offshore Wind Farm Work

Royal Boskalis Westminster N.V., in partnership with Volker Stevin International (VolkerWessels), has been awarded a contract by Iberdrola Renewables Offshore Deutschland GmbH for the partial construction of the Wikinger Offshore Wind Farm in the German section of the Baltic Sea


Imtech Marine, Radio Holland Equip Floatel

POSH Xanadu (Photo courtesy: Imtech Marine)

Last month, POSH Xanadu, the largest purpose-built floatel to date was delivered at PaxOcean in Zhoushan. POSH Xanadu is a ship-shaped column stabilized semi-submersible accommodation platform, housing 750 passengers and crew in 390 spacious cabins


MAN Targets Offshore Drilling Segment with New Genset

PA6-B (OG) Offshore GenSet (Photo: MAN Diesel & Turbo)

MAN Diesel & Turbo has launched its PA6 B Offshore GenSet (OG). Aimed at the offshore drilling segment, the new engine is specifically targeted at semisubmersible drilling rigs.   The PA6 B is a four-stroke, medium-speed engine built at MAN Diesel & Turbo’s St


Heerema Signs LOI with Jurong Shipyard for Giant Crane Vessel

Heerema Marine Contractors: Heerema Group

Dutch offshore contractor Heerema Offshore Services has signed a letter of intent (LOI) with Sembcorp Marine’s Jurong Shipyard in Singapore for the construction of the world’s largest semi-submersible crane vessel (NSCV).  


HHI Orders Refrigeration, Cold Stores for FPSO

Photo courtesy of ALMACO

Goliat, the first cylindrical floating production, storage and offloading (FPSO) vessel on the Norwegian Continental Shelf built for Eni Norge and partner Statoil at Hyundai Heavy Industries (HHI), will feature ALMACO’s cold stores and refrigeration machinery.  


China Vessel Exports Up 38.5% y/y

Pic by China International Marine, Port & Shipbuilding Fair

 China’s vessel exports rose 38.5% year on year (y/y) to USD6.1 billion in the first two months of 2015, says China National Association of Shipbuilding Industry (CANSI).   Since the new orders placed at Chinese shipyards have been tumbling since late 2014


Statoil Reports GoM Oil Discovery

The Maersk Developer drilling rig. (Photo: Jonathan Bachman - AP - Statoil)

Statoil has made an oil discovery in its Miocene Yeti prospect located in the Gulf of Mexico (GoM), the company announced today.   “The Yeti discovery expands the proven sub-salt Miocene play further south and west of the Big Foot field,” said Jez Averty


Arctic Offshore Rig Gets USCG Escort

(U.S. Coast Guard photo courtesy of Air Station Port Angeles)

U.S. Coast Guard (USCG) crews escorted heavy lift ship Blue Marlin as it toted a controversial 38,000-metric-ton drilling rig into Port Angeles, Wash., Friday. Blue Marlin, Dockwise’s 674-foot semi-submersible heavy lift ship, was escorted into its anchorage location in Port Angeles while


Cosco Corp Profit Down

Image: Cosco Group

 Cosco Corporation (Singapore) Limited, offshore marine engineering, shipbuilding, ship repair & conversion and dry bulk shipping group, has posted a net profit of SGD4.25 million (USD3.19 million), down 82% year-on-year for the first quarter that ended 31 March 2015.  






 
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