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Station Keeping News

06 Feb 2024

Brunvoll to Equip Aquaculture Service Vessel

(Image: NSK Ship Design)

Brunvoll has been chosen to deliver all propulsion, maneuvering and positioning systems for a 24-meter service vessel for aquaculture. The vessel is designed by NSK Ship Design and will be built at Havyard Leirvik for handover to owner Nordlaks Maritime in 2025.The new compact vessel can support tasks and needs 24/7. A special requirement for the designer and owner was to minimize the noise and vibration from the tunnel thruster in the bow of the vessel. Here the Brunvoll Low-Noise thruster was chosen to meet this requirement.In addition to suitable thrusters and propulsion system…

25 Jan 2024

Marine Jet Power to Supply Waterjets for New Fireboat in Korea

(Image: Marine Jet Power)

Marine Jet Power (MJP) announced it has been selected to supply its 850 DRB waterjets for a new fireboat being built for South Korea's Incheon Metropolitan City.The 36.2-meter fireboat, set to become the flagship vessel at the littoral of Incheon, will be built at Asian Shipbuilding in Korea for scheduled delivery in January 2025.It will be equipped with dual MJP 850 DRB waterjets. MJP will also provide a dynamic positioning system to enhance station-keeping capabilities during firefighting operations.MJP’s JetMaster 3 control system will govern the helm…

15 Jan 2024

N-Sea Charters Geo Plus' Survey and ROV Support Vessel

Geo Ranger (Photo: N-Sea)

Subsea solutions provider N-Sea Group announced it has entered into an agreement with Geo Plus to long term charter the Dutch flagged vessel Geo Ranger, a hybrid survey and ROV support vessel.The Geo Ranger will accompany the Geo Focus which is already under N-Sea management and control.The fuel efficient vessel Geo Ranger is equipped with smart on-board technology, comprising various different sensors and a plug-and-play system for additional, project-specific customer equipment.With DP station keeping capabilities…

05 Dec 2023

Steerprop to Help Outfit Finnish Border Guard Ship

Finnish Boarder Guard Multi-Purpose Vessel. Image courtesy Steerprop

Steerprop won a contract with Meyer Turku shipyard to supply tunnel thrusters and retractable combi thrusters for two newbuild multi-purpose patrol vessels for the Finnish Border Guard.The Finnish Border Guard will replace three obsolete patrol vessels with two new offshore patrol vessels, similar in size to the Turva (Finnish for “protection” or “security”), the largest patrol vessel in the fleet to date. “Our new patrol vessels are multi-purpose vessels that have the capacity…

22 Sep 2023

Nexans Aurora 2.0: Ulstein Verft to Build Another High End Cable Layer for Nexans

Illustration by Skipsteknisk

Nexans Marine Operations and the Norwegian shipbuilder Ulstein Verft have entered into a contract for the construction of a large DP3 cable-laying vessel, which will be an updated version of the Nexans Aurora vessel, delivered in 2021.The vessel is an ST-297 CLV design by Norway-based Skipsteknisk.Pascal Radue, Nexans EVP Generation & Transmission said:"We awarded the contract for a new vessel to Ulstein after an extensive tendering process, where Ulstein’s track record, including the delivery of Nexans Aurora, was important factors in deciding on the shipyard Ulstein Verft yet again.

13 Jul 2023

Gastrade Awards Alexandroupolis LNG Terminal Towage Contract to Svitzer

(Photo: Svitzer)

A.P. Moller-Maersk's towage arm Svitzer announced it has signed a 15-year agreement to service Gastrade’s Alexandroupolis Independent Natural Gas System (Alexandroupolis INGS) LNG terminal—the first offshore LNG project in Greece—set to become operational in the beginning of 2024. The project marks Svitzer’s entry into the Greek market.Svitzer will set up towage services and support for LNG operations at the new import terminal, including support for a floating storage regasification…

18 Oct 2023

Powering the North American Maritime Fuel Transition

(Photo: Harvey Gulf)

Offshore service vessels, along with workboats serving harbors and inland rivers, have embarked on an industry-wide voyage toward reduced emissions of greenhouse gasses. Professor Craig Philip, a faculty member with Vanderbilt University’s Center for Transportation and Operational Resilience (VECTOR) and former CEO of Ingram Barge Company, provides this context: “The Maritime Sector has long provided shippers with the most fuel-efficient and sustainable freight transport option…

05 Jun 2023

ABB Secures Large Tech Order for Two Wind Turbine Installation Vessels

Credit: Havfram

ABB said Monday it had secured a large order from Yantai CIMC Raffles Offshore Ltd., to deliver an integrated bridge-to-propeller technology for Havfram Wind’s two new NG20000X-HF Wind Turbine Installation Vessels (WTIVs). The vessels will be able to install offshore wind turbines with a rotor diameter of more than 300 meters, as well as XXL monopiles weighing up to 3,000 tons at water depths of up to 70 meters.ABB scope comprises four Azipod electric main propulsion units with a total propulsion power of 17 MW…

16 May 2023

Purus Wind Orders Eight Offshore Wind Vessels from Damen

©Damen

Purus Wind, an offshore wind vessel services firm, has ordered eight offshore wind vessels from the Dutch shipbuilder Damen.Under the order, Damen Shipyards will build and deliver four Damen Fast Crew Supplier (FCS) 2710 Hybrid and three Damen FCS 3210 Hybrid Crew Transfer Vessels (CTVs) and one 90-meter Construction Service Operation Vessel (CSOV). While the FCS 3210s and the CSOV will be equipped for ultra-low emission operations, they have also been designed to be upgraded to methanol-fuelled engines when the time comes.

16 Mar 2023

Marine Propulsion: Inside Schottel's New SRP-D

SRP-D with a propeller shaft with an eight-degree tilt. Image courtesy Schottel

The increased performance of the fast-responsive Schottel RudderPropeller Dynamic SRP-D was confirmed by external sources. Initial investigations into the effect of thruster response on DP positioning were carried out in cooperation with MARIN, based in the Netherlands, and Polish ship designer MMC. The results obtained demonstrated much-improved position accuracy and enhanced operability of the vessel.Further calculations made by DNV and simulations from a cooperation with VARD showed that the SRP-D greatly improves the vessel’s operational performance and environmental impact…

26 Jan 2023

Maersk Supply Service Pens Major Contract for FPSO Work in Brazil

©Maersk Supply Service

Danish offshore vessel owner Maersk Supply Service said Thursday it had signed an assignment agreement with TechnipFMC for work in Brazil.The scope covers the pre-installation of the mooring system and hook-up of the FPSO P-78. The FPSO P-78 will be the seventh FPSO in the Búzios field, located in the Santos Basin, offshore Brazil.According to Maersk Supply Service, the project will be carried out over nearly two years, with onshore work  - including engineering, procurement,…

24 Jan 2023

Rovco Expands Offshore Capabilities with Glomar Supporter Charter

Credit: Rovco

Rovco, a UK-based subsea robotics and survey firm, has signed a three-year charter with Glomar Offshoreof the multipurpose support vessel, Glomar Supporter.The company said the charter was part of its growth strategy within its site characterizing business unit, and market a significant expansion of the company’s offshore hydrographic, geophysical, and shallow geotechnical survey capabilities."Responding to high client demand amid a rapidly growing offshore wind market, Rovco…

30 Dec 2022

Tech File: A Robotic Reach in Offshore Wind

STL’s Autonomous Synchronised Stabilised Platform being put through its paces at the University of Plymouth’s COAST Laboratory. Photo courtesy STL

With a background in subsea and offshore, coming up with new ideas is the norm’ for UK-based engineering consultancy STL (Submarine Technology Limited), writes Elaine Maslin.The last few years have been no different. The company has been focusing on ship-based robotics, including robotic arms. These aren’t just any robotic arms – they’re motion compensated systems for deploying/recovering people and robots to and from fixed or moving objects. That could be wind technicians to…

30 Nov 2022

A Robotic Reach in Offshore Wind

STL’s Autonomous Synchronised Stabilised Platform being put through its paces at the University of Plymouth’s COAST Laboratory. Photo from STL

With a background in subsea and offshore, coming up with new ideas is the norm for UK-based engineering consultancy STL (Submarine Technology Limited), writes Elaine Maslin.The last few years have been no different. The company has been focusing on ship-based robotics, including robotic arms. These aren’t just any robotic arms – they’re motion-compensated systems for deploying/recovering people and robots to and from fixed or moving objects.That could be wind technicians to an…

25 Oct 2022

Surya Nautika Orders Four Crew Boats from Strategic Marine

(Photo: Strategic Marine)

Singaporean shipbuilder Strategic Marine on Tuesday announced it secured a four-vessel crew boat order from Malaysian operator Surya Nautika.Slated for delivery to the licensed Petronas contractor progressively from the first quarter of 2023, the newbuilds will be Strategic Marine's 40-meter Gen3 Fast Crew Boat (FCB) designed by Southerly Designs of Australia in collaboration with Strategic Marine, with bespoke layout and features for Surya Nautika.The new vessels will feature a remote-controlled water monitor with a capacity of 1200m³/hr…

06 Oct 2022

Strategic Marine Delivers Fast Crew Boat to Malaysia's Blue Petra

Credit: Strategic Marine

Singapore-based shipbuilder Strategic Marine has delivered a new 40-meter Fast Crew Boat (FCB) to Malaysia-based Blue Petra.Blue Petra is a subsidiary of Great Ocean, a licensed Petronas contractor and a supplier to the Malaysian oil and gas industry. Blue Petra focuses on providing FCBs to provide support offshore operations in Malaysian waters.The Blue Petra 1 vessel is the first FCB delivered to Great Ocean. It is powered by three Caterpillar C32 engines, and, according to Strategic Marine…

13 Sep 2022

ABS Grants AiP for Autonomous System on Harbor Tug

Harbor tug Rachael Allen - Credit: Foss

The American Bureau of Shipping (ABS) said Tuesday it has collaborated with Sea Machines and Foss Maritime to advance the adoption of autonomous operations at sea by issuing approval in principle (AIP) to their vessel autonomy system, the SM300, that provides autonomous navigation and collision detection and collision avoidance (CDCA).Foss is to install Sea Machines’ SM300 system on board its harbor tug Rachael Allen to enhance safety and efficiency of operations. Overall, the…

23 Aug 2022

Helix, Volstad Agree Long Term Charters for Construction Support Vessel Duo

Helix Robotics Solutions Limited, the U.K. Robotics division of Helix Energy Solutions Group, and the Norwegian shipowner Volstad Maritime have agreed on five-year charter extensions for both the Grand Canyon II and Grand Canyon III construction support vessels to continue working on projects across multiple energy sectors.The two vessels have been under long-term charter with Helix since 2015 and 2016, respectively. The extended charter for the Grand Canyon II runs from January 2023 through the end of 2027, while the extended charter for the Grand Canyon III runs from May 2023 through May 2028, with a further option to extend. Financial details were not disclosed.

23 Aug 2022

Sea Machines’ SM300 System On Board Foss Tug Earns ABS Approval

Rachael Allen (Photo: Sea Machines)

A Foss Maritime harbor tug outfitted with the Sea Machines SM300 autonomy system has been verified by the American Bureau of Shipping (ABS). The tug, Rachael Allen, is deployed in California, where it provides tanker escort and ship assists for Foss’ customers. The vessel will first leverage the Sea Machines’ autonomy system for routine transit and stand-by operations, and then trial remote piloting from a shore-based command center. The SM300 transit autonomy and station keeping…

16 Aug 2022

Moose Boats Delivers Vessel for California Department of Fish and Wildlife

(Photo: Moose Boats)

San Francisco Bay Area boatbuilder Moose Boats said it has recently delivered an M1 – 46 to the State of California’s Department of Fish and Wildlife. The vessel is to be named, Chinook and will be based out of Fort Bragg, Calif. to serve as an offshore patrol boat.Twin Volvo Penta D11-625hp turbo diesel propulsion engines, Twin Disc transmissions and Hamilton water-jets with Blue Arrow and Jet Anchor station-keeping controls power the 46-foot aluminum catamaran. Accommodations…

11 Aug 2022

Shell Hires Maersk Supply Service to Fix FPSO Mooring Lines in Brazil

Credit: Maersk Supply Service

Danish offshore vessel owner, Maersk Supply Service has won a contract with Shell in Brazil for the mooring line remediation of the FPSO Fluminense, located off the coast of Rio de Janeiro.The scope of the project includes remediation work on two of the Fluminense FPSO's mooring lines."With the onshore engineering already well underway, offshore operations are due to run for three weeks from late August 2022," Maersk Supply Service said. The offshore work will use up to three of Maersk Supply Service’s anchor handling vessels to hold the FPSO on station and perform subsea operations.

14 Jul 2022

Strategic Marine Delivers Fast Crew Boat to Centus Marine

Credit: Strategic Marine

Singapore-based shipbuilder Strategic Marine has delivered a 42m Fast Crew Boat (FCB) to repeat client Centus Marine, the fourth vessel delivered to the offshore marine service provider in the last two years."The 42m FCB has been designed to meet the specific requirements of oil majors, its station-keeping and maneuvering capability have been enhanced with a tunnel thruster installed at the bow," the shipbuilder said .Powered by three Cummins KTA50 engines, the FCB completed its sea trials last month , cruising at 30 knots and reaching top speeds of more than 31 knots.

19 Apr 2022

Gall Thomson Launches Emergency Mooring Release System for Offshore Applications

Credit: Gall Thomson

Gall Thomson has launched an innovative new automatic actuation system, promising to minimize safety risks associated with the manual emergency release of mooring systems during FPSO tandem offloading ocean towage, heading control, positioning and decommissioning-"PODx minimizes the risk of personnel injury, damage to equipment and subsequent downtime by remotely releasing mooring hawser chains under full load, quickly and safely," the company said.According to Gall Thomson, PODx utilizes release bolt technology that automatically separates on demand…