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Subsea
Automated handling systems for subsea vessels
©2010Rolls-Royceplc
Whilstthis information isgiven in goodfaith, no warranty
or representation isgiven concerningsuch information,
which mustnot betaken asestablishinganycontractual
or other commitmentbindingupon Rolls-Royceplc or any
of itssubsidiaryor associatedcompanies.
S u b s e a - 0 8 2 0 1 0
Reduce installation time by 50 percent
The Skandi Santos is a subsea equipment support vessel (SESV), delivered to the owner DOF Subsea in mid-February 2010. The vessel is chartered by Aker Oilfield
Services to carry out deepwater installations for Petrobras off the coast of Brazil. The ship is full of our equipment to install wellheads and other gear safely on the
seabed in depths down to 2 500 metres. Skandi Santos is replacing a rig carrying out well head installation operations, and has reduced installation time by 50%.
Rolls-Royce Marine ASDeck Machinery Seismic and Subsea – HjørungavågPO BOX 193, NO-6069 Hareid
Tel: +47 70 01 33 00. Service tel: +47 916 22 336E-mail: [email protected]
MARINE SERVICES
The booming business in th e offshore sector has created a high
demand for crew expertise. We have strengthened our service and
training programme, in order to transfer knowledge to users within our
customers’org anisations. Our service team has extensive experience,
they can solve problems or make improvements and repairs on-site –
often within 24 hours.
We offer tailored service agreements and training programmes:
• Equipment service and maintenance
• Crew training
• Spare parts
• Upgrading
WORLDWIDE SERVICE PHONE +47 916 22 336 [email protected]
Benefits of using fibre ropes compared to steel wirein installation operations
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Higher efficiency in deepwater operations
Launch and recovery systems for
ROVs
• Accurate active heave compensation
• Side launch and moon pool launch
• Gentle handling of third party
equipment
• Automatic launch and recovery to a
given target depth at a given target
speed
• Hydraulic or AC driven
Skidding systems
• Robust design
• Low integration cost
• Flexilble solutions and proven
technology
CTCU cranes
• Fibre rope crane
• Range 75-250 tonnes
• Accurate active heave compensation
Base frames & Hatch systems
• Proven design
• Low integration cost
• Integrated modular design
Control systems
• Provides full oversight and control
• Proven technology
• Remotely operated, for safe and
efficient operations
Cable traction control units
• Gentle handling of fibre rope
• No depth limitation
• Rope condition monitoring
• Capacity: 20-125 tonnes
Handling towers
• Module handling
• Field proven fibre rope winch
(CTCU) or wire winch configuration
• Drilling or well intervention
solutions
Following the acquisition of ODIM, we
now have the capability to deliver
complete automated handling systems
for subsea vessels in addition to our
current range of ship design and
integrated systems solutions. Thesystems encompass engines, propellers,
thrusters, steering gear, rudders,
stabilisers, deck machinery and
automation & control systems.
Deepwater installation is still expected
to experience strong growth. The
number of wells in waters of more than
1 500 metres depth will increasesubstantially incoming years, creating a
need for a number of offshore
construction and installation vessels
which can operate in deep seas. Fields
in ultra-deep water (more than 1 500
metres) lie primarily off the West coast
of Africa, in the Gulf of Mexico and off
the coast of Brazil.
Benefits:
Our complete system
deliveries include fully
integrated control systems,
providing manoeuvring
monitoring and safety features.
One provider secures easy
interfacing for installation and
service.
We offer multi-purpose aft deck systems
for offshore vessels operating in the
subsea sector. Our solutions have been
developed to enhance the operational
efficiency of our customers. Our
ambition is to provide all our customerswith a complete offer. We will supply
unique technology, we will integrate a
number of our unique products into
unified solutions, and we will play an
active role in the customer’s
development of its own operations. We
seek the position as the premier partnerin the customer’s critical operations.
Active heave compensation enables
vessels to execute operations even
under harsh weather conditions,
extending the operational areas
significantly.