Trelleborg’s marine systems operation has been awarded the contract to supply complete tandem mooring systems to two floating production, storage and offloading (FPSO) vessels in Angola, West Africa. The Angola-based FPSO tandem mooring projects demanded solutions capable of performing demanding offshore applications, while adhering to project quality documentation processes and Class rules, Trelleborg said. In addition, the projects also required the long-term provision of technical and field support services. Richard Hepworth, President at Trelleborg Marine Systems, said, “We’re committed to meeting the demands of both shallow and deep water tandem mooring operations. As such, we strive to provide operators with best-in-class solutions that enable vessels to be moored safely and efficiently, even in the harshest offshore environments across the globe. With over 30 years’ of experience designing, manufacturing and commissioning high performance equipment to the first FPSO projects across North West Australia, coupled with dedicated support throughout the full project timeline, Trelleborg was specified to deliver the requirements of the projects’ FPSO tandem mooring operations. The tandem mooring-winch and integrated Quick Release Hawser Hook (QRHH) are installed onto the stern of the FPSO and used to moor a shuttle tanker in open sea conditions, with a separation of up to 150 meters
Acteon company InterMoor completed decommissioning operations of the Innovator platform in the Gulf of Mexico’s Gomez field, Mississippi Canyon Block 711. Conducted in water depths of 910 meters, the scope of work involved disconnecting 10 risers/umbilicals; disconnecting 12 mooring lines and then towing the Innovator to Ingleside, Texas. InterMoor said it developed special procedures for disconnection and towing
Measurement Technology NW (MTNW) has recently completed a contract to provide installation, calibration and commissioning on an eight-point mooring monitoring system for Frontier’s drill ship, Duchess, off the coast of Nigeria. The new running line tensiometer and LCI-90 mooring monitoring system provides visibility into line tensions which will support mooring and rig movement monitoring. The Duchess is a 475 ft by 75 ft vessel which needs to stay centered over an offshore oil-well
A contract for mooring equipment for a pipelaying barge marks Cargotec’s successful entry to the Vietnamese offshore market. In July this year, Cargotec won a contract from the joint stock company Vinh Nam (VAM JSC)/TECMACH to supply mooring equipment outfits for Vietsovpetro’s 110m-long by 30.5m-breadth pipelaying crane barge, Con Son. The 1969-built vessel is currently undergoing a conversion at Dung Quat Shipbuilding Industry Co Ltd.
During reclamation work off Temasek Fairway, West of Jurong Island, from 2 June to 1 December, bulk carriers, self-propelled barges and pusher tugs with barges in composite unit carrying bulk sand will be transiting the Temasek Fairway to West Jurong reclamation project area. Masters of vessels and harbour craft shall keep a proper lookout for these vessels, proceed at a safe speed and navigate with extra caution when in the vicinity of the mooring buoys off Temasek Fairway, Jurong Island
GL Noble Denton has issued new guidelines for float-over installations and for moorings. They are now available for oil and gas companies, designers and contractors and describe current “industry good practice” which help oil and gas companies to have their mooring systems or float-over operations approved by GL Noble Denton. An approval by GL Noble Denton may be a requirement of an insurance warranty or to ensure that operational risks are as low as possible.
Hallin Marine, a Superior Energy Services company, says it has completed a unique project for COOEC Subsea Technology, a wholly-own subsidiary of COOEC (China Offshore Oil Engineering Company) which involved the replacement of 9 mooring lines beneath the floating production storage and offloading (FPSO) vessel HYSY111, while maintaining live operations. The oil and gas industry has previously witnessed the replacement of a single damaged mooring line replacement under such conditions;
Aker Kvaerner has been awarded a contract with Daewoo Shipbuilding & Marine Engineering Co. Ltd in South Korea for delivery of mooring equipment. The total contract value for Aker Kvaerner is approximately NOK 60 million. The contract involves supply of mooring equipment for two semi-submersible drilling rigs to be built at Daewoo Shipbuilding & Marine Engineering Co. Ltd for the Norwegian rig owner SeaDrill. Four sets of double mooring winches and eigth underwater fairleads will be
BC Ferries has completed an internal investigation into the April 3 incident, in which unusually strong northwest winds caused Queen of Cowichan to break from its mooring lines at Departure Bay and drift on to an adjacent dock. Queen of Cowichan, which was moored at the outside terminal berth, broke its mooring lines at about 3:30 a.m., twisted free of the dock and went adrift, resulting in minor damage to the berth and an adjacent dock, and virtually no damage to the vessel.
Failures of mooring systems in offshore floating production are not easy to predict, but they do occur, and they will happen more often as infrastructure nears the end of design life. “It is mission critical that we do the detective work up front on these ageing systems,” according to Tony Hall, CEO of Welaptega Marine. “It’s imperative that we identify any phenomenon that could put a facility at risk of failure.”
The 2015 Kusu Pilgrimage season will commence on 13 October 2015 and end on 11 November 2015. During this period, many ferries and harbour craft carrying passengers would cross the East Keppel Fairway when plying between the MSPand Kusu Island (Pulau Tembakul)
U.S. dredging services provider Great Lakes Dredge & Dock Corporation announced it was awarded a contract for work on an export terminal under the development of Corpus Christi Liquefaction, LLC (CCL). CCL, a subsidiary of Cheniere Energy, Inc
Specialized shipbuilder Keppel Singmarine Pte Ltd, a wholly-owned subsidiary of Keppel Offshore & Marine Ltd (Keppel O&M), says it is on track to deliver three ice-class vessels to Bumi Armada Offshore Holdings Ltd, a subsidiary of Bumi Armada Berhad in September.
The need for mooring integrity monitoring has of late come back under the spotlight, not least because the use of floating production systems in the offshore oil and gas industry has been predicted to grow at a significant rate between now and 2017 with a peak in the number of new builds expected
The U.S. Navy has awarded a five-year, $22 million contract to Appledore Marine Engineering, a specialist focusing exclusively on the inspection and design of marine infrastructure, for waterfront inspection services. The contract covers Region 4, which includes the Northwest, Alaska
The U.S. Coast Guard is working with a team of responders to recover a runaway crane barge that sunk near Convent on the Mississippi River. The crane barge broke free of its mooring and sank along with an excavator crane and backhoe near mile marker 160 Monday morning
Drydocks World marked a milestone in completing the world’s largest turret mooring system. At almost 100 meters high, weighing over 11,000 tons and with a diameter of 26 meters, the turret is designed to ensure the Prelude floating liquefied natural gas (FLNG) facility can operate safely in
Mariners are reminded that during a walk-through lockage at Iroquois Lock: • The vessel must maintain contact with the lock on marine VHF channel 17 during the entire lockage. The vessel may leave channel 17 only after having left the lock.
Port of Rotterdam Authority invests €32 million in buoys and dolphins Work toward the expansion and replacement of buoy berths and dolphin configurations in the Port of Rotterdam’s Caland Canal and the Botlek is underway, with a targeted operational time of autumn 2015
Bluewater Energy Services B.V. informs it was awarded a contract from shipbuilder Hyundai Heavy Industries (HHI) for the engineering, procurement, construction and integration (EPCI) of a turret and mooring system for a floating production, storage and offloading (FPSO) vessel to be part of the
Delta Marine’s versatile Whalsa Lass working off the coast of Grimsby for one of the “Big 6” energy companies Delta Marine said its vessel Whalsa Lass has demonstrated its versatility during recently completed works on the large windfarm off the coast of
Ship Handling by Hervé Baudu Responding to the recommendations arising from the STCW convention on the knowledge of maneuvering required of deck officers, the book Ship Handling analyzes all aspects of a vessel's maneuverability, whether passing through open water or confined waters
BHP Billiton has approved $240 million (BHP Billiton share) to purchase six additional tugs and construct a new eight pen Tug Harbour at Hunt Point in the Port Hedland Port. The investment will also include the upgrade of workshop facilities
Dive and salvage teams worked to remove debris used as anchor blocks by environmental activists protesting Shell’s Arctic drilling aboard a barge in Seattle’s Alki Seacrest Park on May 19. A dive team from Global Diving & Salvage, Inc
SBM Offshore has entered an agreement with Mitsubishi Corporation (MC) and Nippon Yusen Kabushiki Kaisha (NYK Line) for the acquisition of a stake in the joint venture companies incorporated for the purpose of owning and operating Floating Production Storage and Offloading (FPSO) Turritella