Posts Tagged ‘Offshore’

DNV Relaunches Standard for Offshore Service Modules

Monday, May 13th, 2013

DNV has completely rewritten the standard for Offshore Service Modules certification, commonly referred to as DNV 2.7-2, which was first published in 1995.  


On June 11, 2013, DNV will roll this out to an industry seminar taking place at the Aberdeen Exhibition and Conference Center (AECC). This event will look at the issues surrounding the management and use of temporary equipment on offshore installations and how the new Standard for Certification may provide some clear guidance. 


Currently, there are various industry sources of guidance and standards, some of which contain conflicting advice, making it difficult for users to gain assurance that their equipment is compliant and that as Duty Holders, they are effectively managing the hazards that may be introduced to the offshore installation. DNV believe that the new DNV 2.7-2 offers a solution to this issue.


The HSE have set out expectations in their offshore technical guidance document SPC/TECH/OSD/25 and specifically state that, “If the assessment finds that the temporary equipment is safety critical (or impacts upon safety critical equipment) the Independent Competent Person (ICP) must be consulted prior to its deployment in order that the verification scheme can be reviewed or revised and appropriate verification activities defined.”  It is DNV’s experience that few Duty Holders have sufficiently detailed technical Performance Standards for temporary equipment to allow effective and efficient verification to be carried out.


Jack Downie, Head of Section, Verification & Product Certification in Aberdeen comments, “As of January 1, 2013, Aberdeen became the DNV global center for Offshore Containers, we are therefore, very close to the needs of the customer here. It is also fitting that we are developing the service and launching updates to the customers ‘in our own backyard.’ Indeed, selected clients have had an opportunity to comment on the changes to DNV 2.7-2 in the interim stages, so they have been very much a part of the revision.”


Though widely recognized as a safety standard for pressurized modules for temporary workspaces, it has now been extended to cover all types of temporary equipment, from diesel engines and compressors to well test production equipment.


The basis for every 2.7-2 module is a container or skid with a preexisting 2.7-1 certificate which is then outfitted according to the end client specification.  DNV will now certify this to ensure the safety related aspects both from hazards inherent within the module, and also from risks due to its location on the offshore installation. It is a single document which brings together the key safety requirements of multiple existing standards to enable users to effectively apply it to transportable/temporary equipment.


The referenced standards include internationally recognized codes such as IEC60079 series, IEC61892 (electrical installations), EN1834 (diesel engines), DNV Offshore Standards, SOLAS* and MODU** Code as well as references to other codes such as API through the DNV OS links.


Mr. Downie, concluded, “DNV issued the first principles for offshore drilling platforms as far back as 1970 and has issued a large number of new and revised codes since then.  We are continually looking for improvements and the new revision reflects this focus.”

Powered By WizardRSS.com | Full Text RSS Feed | Amazon Plugin Wordpress | Android Forums | Wordpress Tutorials
View full post on Maritime News – Maritime & Shipbuilding News

Aker Wins Big EPCI Contract Offshore Canada

Friday, May 10th, 2013

Aker Solutions awarded contract for offshore engineering services to support Husky Energy at White Rose field.

The scope of work includes studies, modifications (EPCI) and campaign maintenance services. The duration is five years with an option to extend the contract for as many as 10 one-year periods.


The estimated contract value is NOK 900 million for the five-year period.


“We are delighted that Husky has chosen us as their preferred partner for offshore engineering services at the White Rose field,” says Tore Sjursen, head of maintenance, modifications and operations at Aker Solutions. “Our presence in North America is increasing and the award will be a good foundation for further growth in Canada.”


The project will employ about 70 management and engineering employees onshore, as well as 20 people on rotation offshore.


The White Rose field is located 350 kilometres southeast of St. John’s, Canada, and consists of a floating production storage and offloading (FPSO) vessel.


 

Powered By WizardRSS.com | Full Text RSS Feed | Amazon Plugin Wordpress | Android Forums | Wordpress Tutorials
View full post on Maritime News – Maritime & Shipbuilding News

DNV Release ‘Safeti Offshore’ Software

Wednesday, May 8th, 2013

DNV Software launches a software solution for offshore risk analysis of offshore structures in challenging environments.


Harsher environments, life extension and more demanding regulatory and business requirements are some of the challenges the offshore industry faces. However, a complete software tool to evaluate the full range of potential hazards and associated risks has until now not been available. Safeti Offshore, is a quantitative risk analysis software solution based on DNV’s more than three decades of experience within such analysis.

DNV say that Safeti Offshore encapsulates their vast experience and knowledge within offshore quantitative risk analysis (QRA), contained within one all-encompassing software application to evaluate the full range of potential hazards.

The QRA of offshore installations is a complex process and there are specific challenges resulting from congested layouts and limited separation of equipment. A spectrum of analysis methods exists, ranging from spread-sheets – with inherent validation and traceability problems – through to detailed and expensive computational fluid dynamics (CFD) simulations typically addressing specific issues rather than assessing broader risks.


“Safeti Offshore has been designed and developed specifically to support state-of-the-art, complex offshore QRA,” says DNV Software Director of Operations Risk and Reliability, Dr Nic Cavanagh. “A methodology has been developed by experienced risk analysts to meet the requirements of international standards such as ISO 17776 and Norsok Z-013 and this has been integrated into Safeti Offshore. All credible hydrocarbon accident scenarios are considered, including fire, explosion, toxics and smoke. In addition, detailed escalation analysis is provided to model potential domino effects and evolving safety function impairment,” he says.


Typical offshore QRA risk metrics, such as potential loss of life (PLL), are summarised in a database allowing flexible reporting and charting. An interactive event tree allows navigation and drill-down on the detailed risk results. In addition, a 3D visual representation of the facility allows the key consequence and risk results to be viewed in context. In this way, Safeti Offshore can address key questions such as design layout alternatives, fire and blast protection, escape and evacuation measures and other potential risk reduction measures.


“Safeti Offshore is built upon the same software architecture as DNV Software’s world-leading onshore analysis packages, Phast and Safeti. In this way, we can leverage more than 30 years of mathematical modelling and software engineering expertise to the market with best effect,” says DNV Software Managing Director, Are Føllesdal Tjønn.                                                                     


 

Powered By WizardRSS.com | Full Text RSS Feed | Amazon Plugin Wordpress | Android Forums | Wordpress Tutorials
View full post on Maritime News – Maritime & Shipbuilding News

Keeping Maritime and Offshore Cranes Ship Shape

Tuesday, April 30th, 2013

ALATAS Americas is a global company with strong roots in maritime and fast growing branches in the offshore sector. MR visited Robin Thomas, VP, for his take on emerging trends in both sectors.

 

ALATAS is a global company with roots in the maritime sector, but there has been a decided move toward offshore oil and gas business. Why?


    Historically, our business has been predominantly fueled by the maritime industry, over the last five years we have increased our customer base in the offshore market. Nowadays in the U.S. our customer base is more than 80% offshore customers, mainly consisting of drilling contractors and offshore support companies, globally offshore custom accounts for approximately 50% of our business. In the last few years there have been numerous legislation changes in the offshore industry with regards to crane design and manufacturing standards as well as crane maintenance requirements, which has resulted in a greater need for expert crane service.


How do maritime and offshore clients differ?


    Offshore cranes are, generally, significantly more complex than shipboard cranes. Offshore operation requires dynamic lifting requirements in severe sea and weather conditions. Furthermore, offshore cranes are operated in a considerably more remote environment, therefore immediate assistance or alternative crane support is not available. As a result of this isolation and lack of contingency, cranes must be maintained to a much higher standard and with substantially more spare parts available in case of breakdown and for preventive maintenance.  A fundamental difference though, I would suggest, is economical; in most cases a drilling rig reliant on its cranes loses considerably more per day than a merchant vessel if it’s crane is down, therefore offshore crane owners are willing to invest more in preventative maintenance than your average ship manager.


What is your outlook for the offshore O&G business in the coming 24 months? What indicators do you monitor?


    I have a very positive outlook for the coming years. Despite our global service network, we are still relatively small, therefore our growth potential is very good, particularly in the North, Central and South American markets. The more cranes sold the more cranes we can expect to service once the warranty period is breached. Every press release I see for a multi-crane contract is simply a future opportunity. Recently many smaller crane manufacturers have boasted multimillion dollar crane sales (many for the Brazilian market), so likely our service support network will be utilized more and more as the OEM concentrates on sales and commissioning, rather than long term upkeep.


ALATAS is a small company working on equipment from major manufacturers. Why would a company choose to have ALATAS service its cranes rather than the OEM?


    First and foremost, service. At ALATAS we concentrate all our efforts on keeping existing cranes in operation; this is our core business, and as such, we achieve a higher standard. We are now in a market saturated with complicated electric over hydraulic crane technologies, and the entire industry experiences a lack of suitably qualified and competent technicians. Our strategically placed global service networks offer field service as well as hydraulic component repair, and we have recently launched our crane design company in Austria. All of this combined with our core-service orientated philosophy gives us a better capacity for supporting our customers. 


Is there any work that ALATAS cannot do on these large cranes? 


    We aim to employ OEM factory trained technicians wherever possible, as this enhances our group knowledge base and give us expertise on all manner of crane systems. We are capable of working on any mechanical, hydraulic and electric system. Our only restriction is for reprogramming of software produced by the OEM for control systems. Such systems are safety relevant and ‘locked’ giving only the OEM can access.


How has ALATAS invested to keep itself relevant to the needs of your martime and offshore clients?


    To run a successful business in any industry you must constantly adapt, and we have developed our company to offer increasingly complete crane solutions. In the last three years we have established full hydraulic workshops in the U.S., Singapore and Hong Kong for pump, motor and gearbox repairs and testing. In the U.S. we have established an Offshore Hose Management Service, providing with full labor and DNV Containerized equipment for producing, testing and installing hydraulic hose offshore. We have set up training facilities in several locations worldwide, as well as establishing a Crane Design office in Austria, enabling us to offer comprehensive Class certified crane upgrades. Our next priority will be establishing a service center in Brazil, as this huge market has an urgent need for qualified crane service support, and we have an existing customer base with a confirmed interest.

 

 

(As published in the April 2013 edition of Maritime Reporter & Engineering News – www.marinelink.com)

Powered By WizardRSS.com | Full Text RSS Feed | Amazon Plugin Wordpress | Android Forums | Wordpress Tutorials
View full post on Maritime News – Maritime & Shipbuilding News

Vroon Offshore Win Long-term BP ERRV Contract

Wednesday, April 17th, 2013

Vroon Offshore Services contracted by BP for emergency response and rescue vessel (ERRV) services on the UK continental shelf.

Netherlands’ Vroon say that these services will be undertaken by A- and B-Class field-support vessels and a platform-supply vessel. In due course one of the field-support vessels will be replaced by a newbuilding vessel currently under construction for Vroon in China (see artist’s impression).

Mark Hardie, BP’s UK Logistics Infrastructure Manager, said, “This award is the latest example of BP executing its long-term marine strategy to support its UK offshore operations. BP has enjoyed a long and successful working relationship with Vroon Offshore Services which has provided us with the confidence to extend the service they provide to our business.”

Vroon is a diversified international shipping company headquartered in Breskens on the estuary of the Westerscheldt river in the Netherlands. Today the company operates worldwide and has a fleet of around 160 vessels transporting livestock, dry cargo, containers, automobiles, and clean and dirty oil products, as well as a large fleet of offshore-support vessels.


 

Powered By WizardRSS.com | Full Text RSS Feed | Amazon Plugin Wordpress | Android Forums | Wordpress Tutorials
View full post on Maritime News – Maritime & Shipbuilding News

MacGregor Offshore Cranes Meet Specialist Operator’s Needs

Monday, April 15th, 2013

MacGregor, part of Cargotec, secured its third identical offshore crane contract for Volstad Maritime AS series of 125m offshore construction vessels being built by Bergen Group Fosen shipyard in Norway. The order is booked in the first quarter 2013 order intake.


 

Two more active heave-compensated (AHC) MacGregor offshore cranes have been ordered for hull 091, the third in a run of 125m-long offshore construction vessels (OCVs) for Volstad Maritime AS. The vessel is part of a series of Skipsteknisk ST-259-CD design sisterships being delivered by Bergen Group Fosen shipyard in Norway for the seismic exploration and offshore inspection, repair and maintenance specialist.


 

As with the two previous orders from Bergen Group Fosen, the OCV will feature a 250-ton subsea crane and a 15-ton offshore crane. The delivery  is scheduled for August 2014. 


 

“This is the third identical offshore crane order we have received for these versatile, specialist vessels,” said Frode Grøvan, Director, Sales and Marketing for Advanced Load Handling. “The OCVs will perform a range of subsea maintenance and construction work, and, like the cranes, have been designed for operation in harsh offshore environments.” 


 

The first of Volstad’s new-generation fleet, Grand Canyon (hull 089), was delivered in October 2012.  Hull 090 was ordered in February 2012 for handover in October, 2014.

 

Powered By WizardRSS.com | Full Text RSS Feed | Amazon Plugin Wordpress | Android Forums | Wordpress Tutorials
View full post on Maritime News – Maritime & Shipbuilding News

Wison and Black & Veatch to Jointly Pursue Offshore LNG Projects

Friday, April 12th, 2013

Shanghai-based Wison Offshore & Marine Ltd., a subsidiary of the Wison Group, announced the signing of a Memorandum of Understanding with Black & Veatch to jointly pursue barge-based natural gas liquefaction facility projects on an exclusive basis.


Under the agreement, Wison will hold responsibility for barge design and engineering, overall project management, construction, delivery and financing of the integrated facility. Black & Veatch will provide the basic and detailed LNG plant designs, supply certain LNG equipment and components as well as provide commissioning services and process guarantees. The solution deploys Black & Veatch’s patented PRICO liquefaction technology.


The agreement formalizes a relationship between the two parties developed through their collaboration on the delivery of the first floating LNG liquefaction, storage and regasification facility. Announced in June 2012, this unit is under construction at Wison’s fabrication facility in Nantong, China. The companies also signed an agreement earlier this year for plans to develop similar units for clients in other markets.


www.wison.com


www.bv.com

 

Powered By WizardRSS.com | Full Text RSS Feed | Amazon Plugin Wordpress | Android Forums | Wordpress Tutorials
View full post on Maritime News – Maritime & Shipbuilding News

Germany Offshore Transmission Station Contract Awarded

Friday, April 5th, 2013

Seaway Heavy Lifting contracted by Siemens AG for the transportation & installation of the German North Sea jacket & transmission station.

The contractors say that the 5,800 tonnes jacket will be installed by Heavy Lift Vessel “Oleg Strashnov”. The 14,000 tonnes transmission station will be installed as a float-over with Seaway Heavy Lifting to perform the float-over operation with the assistance of its subcontractor Dockwise.

The work is scheduled to be performed in 2013/2014. The transmission station SylWin Alpha will be installed in the German exclusive economic zone of the North Sea, in the so called “SylWin Alpha” clusters.

Seaway’s CEO Jan Willem van der Graaf says: “We are very pleased that Siemens has awarded this important contract to Seaway Heavy Lifting. It affirms Seaway Heavy Lifting’s position as a Tier 1 offshore installation contractor for the renewables market.”


Seaway Heavy Lifting is an offshore installation contractor with experience in the transport, installation and removal of offshore oil & gas platforms, subsea structures and the installation of wind turbine foundations and substations.

Powered By WizardRSS.com | Full Text RSS Feed | Amazon Plugin Wordpress | Android Forums | Wordpress Tutorials
View full post on Maritime News – Maritime & Shipbuilding News

Fourth Series of Offshore Vessels Joins Bourbon Fleet

Thursday, March 28th, 2013

A year after taking delivery of its last Bourbon 200 vessel and first Bourbon Liberty 300 vessel, Bourbon has extended its range of services with the Bourbon Liberty 151, the first vessel in a series of 15 PSVs.


The first Bourbon Liberty 150 series vessel will operate for Maersk Oil and Qatar.


Bourbon has been investing in a range of next generation built-in-series vessels since 2008. By the end of 2014, the group will be able to provide clients with an unprecedented series of 111 standardized, efficient and innovative Bourbon Liberty vessels devoted to offshore activities.


Including the Bourbon Liberty 151, Bourbon now has 85 Bourbon Liberty vessels operating worldwide. The entire series of 54 Bourbon Liberty 200 AHTS vessels, the entire series of 22 Bourbon Liberty 100 PSVs, eight Bourbon Liberty 300 AHTS vessels (20 on order) and the first Bourbon Liberty 150 PSV (15 on order).


“Bourbon Liberty vessels operate in inter-tropical areas such as Asia, Mediterranean, the Middle East, brazil, Mexico and West Africa,” said Rodolphe Bouchet, Bourbon Vice President Business Management, Marine Services.


Bourbon Liberty 150 vessels are an extension of Bourbon Liberty 100 vessels suited for drilling operations and provide clients with additional facilities such as larger deck space (up to 400m²) and a larger cargo capacity for liquid mud and bulk. Bourbon asserts the bourbon Liberty series provides oil and gas clients (majors, contractors, natural oil companies, etc.) with high standards of quality and performance. They list its features:


-exceptional maneuverability and station keeping with five thrusters and class two Dynamic Positioning System

-greater reliability due to equipment redundancy (multiple thrusters and three main generators) with the support of Bourbon’s maintenance network

-large and flexible cargo capacity (30% more cargo capacity than traditional vessels)

-versatility for deep sea and shallow water operations

-low fuel consumption due to diesel-electric propulsion


www.bourbon-online.com


 

Powered By WizardRSS.com | Full Text RSS Feed | Amazon Plugin Wordpress | Android Forums | Wordpress Tutorials
View full post on Maritime News – Maritime & Shipbuilding News

ABB Main Electrical Contractor for Ichthys Offshore Project

Friday, March 22nd, 2013

ABB appointed main electrical contractor for new semi-submersible central processing facility (CPF) at Ichthys oil & gas field in the Timor Sea off Western Australia.

The order is valued at $15 million. ABB was awarded the MEC contract by the engineering, procurement and construction (EPC) contractor for the central processing facility, Samsung Heavy Industries. When completed in 2016 the CPF will be the largest offshore production facility in the world.

The Ichthys oil and gas field is estimated to contain 12.8 trillion cubic feet of gas and 527 million barrels of condensate, and have an operational life of more than 40 years. Gas from the field will undergo preliminary processing at the offshore CPF to remove water and raw liquids, including a large proportion of the condensate. The condensate will be pumped to a floating production, storage and offloading (FPSO) vessel anchored nearby, from which it will be transferred to tankers for delivery to markets. The gas will be transported from the CPF through an 885 km pipeline to an onshore liquefied natural gas (LNG) processing plant near Darwin, Australia.




The Ichthys oil and gas project will have an initial production capacity of 8.4 million metric tons of liquefied natural gas and 1.6 million metric tons of liquefied petroleum gas a year, as well as about 100,000 barrels of condensate a day at peak. The $32 billion project is a joint venture between Japan-based Inpex Corporation and Total E&P Australia. 




ABB was selected for its ability to provide a complete and integrated electrical solution for the entire central processing facility. The solution has an exceptionally compact footprint and comprises a comprehensive range of ABB power products and systems, including high voltage air and gas insulated switchgear, low voltage switchboards, and liquid-filled and dry-type transformers. ABB is also responsible for design, engineering, installation, commissioning and project management.




This is the second major contract that ABB has been awarded for the Ichthys oil and gas project. In 2012 ABB won orders worth $80 million to supply power technologies and medium voltage drive systems for the new onshore LNG processing plant near Darwin. 



Powered By WizardRSS.com | Full Text RSS Feed | Amazon Plugin Wordpress | Android Forums | Wordpress Tutorials
View full post on Maritime News – Maritime & Shipbuilding News