News

(Photo: ASV Global)

Symbiotic Autonomy for Deep Water Survey

Marine technology partners have developed a new long endurance, multi-vehicle, autonomous survey solution.ASV Global (ASV), in partnership with Sonardyne International Ltd., the National Oceanography Centre (NOC) and SeeByte, have delivered a long endurance, multi-vehicle, autonomous survey solution after a two-week trial in Scotland’s Loch Ness. The tests were the culmination of the three-year ‘Autonomous Surface and Sub-surface Survey System’ collaborative project, part-funded by Innovate UK and Dstl, which set out to produce an integrated system to perform low cost, full water

Defense Research and Development Canada Upgrades its AUV

when compared to other AUV magnetometer solutions that require towed bodies, long poles in front of the vehicle or de-gaussed hulls.Applications for the SCM cover a wide variety of AUV missions ranging from geological mapping, mine-countermeasures, and vessel signatures, to unexploded ordnance (UXO), and marine archaeology

The Gwynt Y Mor wind farm. Photo from Rovco.

Subsea Robotics for Renewables

;s becoming harder to avoid them, from our phones to automotive systems and now offshore energy renewable projects.Both are seen as tools to do otherwise dull, dirty or dangerous work, without human involvement, but also as a way to reduce operational cost and to produce more reliable repeatable data.Marine renewables is seen as a space ripe for innovation in this area, especially around operations and maintenance (O&M), which is a largely human intensive activity, limited by access issues, above and beneath the waves.  HOME Offshore (Holistic Operation and Maintenance for Energy from Offshore

Photo: Kongsberg Maritime

Norwegians Collaborate on Mapping Plastic in the Oceans

The Institute of Marine Research, shipowner Torvald Klaveness, Kongsberg and the Norwegian Shipowners’ Association have entered into a public-private partnership to develop a pilot project with the aim of mapping marine plastic and other environmental parameters vital to the health of the oceans. The partners will equip several vessels with advanced sensors to collect data for the Institute of Marine Research. Every minute, about 15 tons of plastic end up in the ocean. If this trend of marine plastic pollution continues, by 2050 there may be more plastic than fish in the sea. This is a matter

Photo: OSIL

OSIL's Turbidity Monitoring for Aberdeen Harbor Expansion

to trigger an alarm if one or other of the buoys reports a rise in readings above the predetermined threshold, and will provide continuous sediment monitoring during dredging operations. The turbidity monitoring will run in conjunction with other planned mitigation strategies to monitor and protect the marine fauna in the area

Matt Hodson. Photo: Marine Hub Cornwall

Innovation Starts @ Marine Hub Cornwall

Marine Hub Cornwall are on a mission to showcase the UK’s southwest coast as a world class center for marine technology and innovation. Working alongside Invest in Cornwall, which manages inward investment into the region, Marine Hub’s Operations Director, Matt Hodson, explains why he believes Cornwall is best positioned to be a global hub for the marine renewable industry.To kick off, can you give the readers a brief overview of your experience and what led you to become the Operations Director at Marine Hub?I’ve spent much of my early career at sea and I’m lucky enough to

REMUS M3V  (Photo: Hydroid)

Hydroid's Most Compact AUV Ever Produced

up new possibilities for deployment. The result is the REMUS M3V, an AUV whose dimensions have been kept down to a true “A-size” form factor – it measures just 36" by 4.875" (0.91 m × 0.12 m). The compact size of the M3V makes it ideal for many applications, such as marine life research or underwater assessment around infrastructure such as oil and gas installations, offshore wind turbines and military applications. Hydroid hopes that the REMUS M3V’s size will open up new avenues for deployments beyond mine-countermeasure (MCM) activities where REMUS AUVs

FairfieldNodal Changes Name

FairfieldNodal has changed its name to Fairfield Geotechnologies (Fairfield Geo).   The name change reflects Fairfield Geo’s strategy and continuing evolution as a provider of life-of-field technology, data and solutions.FairfieldNodal pioneered the use of ocean bottom nodes (OBN) and is a leading provider of ocean bottom nodal technology, related services and data to Oil Majors, National Oil Companies and Independent Operators. The data and services are necessary to manage reservoirs, enhance productivity and mitigate risk over the entire life-of-field.Fairfield Geotechnologies continues

Riser Image (Photo:Subsea 7)

Airborne, Subsea 7 Launch TCP Riser Program

Oilfield technology firm, Airborne Oil & Gas, has started a qualification of a TCP Riser for deepwater and dynamic applications for a major operator in South America in collaboration with Subsea 7, effective today, June 26, 2018.As a leader in the manufacturing of Thermoplastic Composite Pipe (TCP), Airborne Oil & Gas has developed The TCP Riser qualification program, aimed to provide a disruptive new riser pipe technology for operators with international deepwater applications.The TCP Riser design delivers the lowest cost solution for total installation in comparison to existing solutions

Photo; TE

TE Connectivity: AMP MCP 9.5 Connectors

TE Connectivity (TE) introduced its high-power AMP MCP 9.5 two position connectors designed for harsh environment wire-to-wire and wire-to-circuit board connections. AMP MCP 9.5 two position connectors are designed to withstand the extreme conditions of the trucking, agricultural, mining, construction and marine industries. The connectors utilize TE’s field-proven AMP MCP 9.5 contacts and have a current rating of 78 amps for 10 millimeter² wire.The AMP MCP 9.5 two position connectors are constructed of heavy-duty thermoplastic and withstand severe vibration and mechanical shock. They are IP 67

Photo: Aquabotix

Aquabotix Scores USN Funding

Aquabotix Technology Corporation was granted an award of $78,000 in non-dilutive hardware integration funding from the United States Navy’s Naval Undersea Warfare Center (NUWC) to deliver a solution geared towards unexploded ordnance missions for the United States Navy. After delivery, this solution will be incorporated into Aquabotix’s key product SwarmDiver or other unmanned underwater vehicles manufactured by Aquabotix, to support unexploded ordnance detection missions by the United States Navy and allied forces. Ordnance that was disposed of or did not explode when deployed in

(Photo: Equinor)

Equinor Announced Partnership with Microsoft

Equinor partners with Microsoft for cloud services delivered from new cloud data centers in NorwayAs part of a strategic partnership agreement, Equinor will provide industry knowledge and business needs to support Microsoft in developing new solutions for our industry. Microsoft will provide expertise to accelerate Equinor’s IT development and establish new data center regions in Stavanger and in Oslo.The strategic partnership is a seven-year consumption and development agreement in the hundreds of millions of dollars (USD).Equinor said its partnership with Microsoft enables it to shape and

ION Sells Compasses for Subsea Vehicle Navigation

or acoustic navigation and without locally calibrating the compass. Our mechanically gimbaled optical magnetic heading sensor does not require calibration across different latitudes as the Earth’s magnetic field changes. We are exploring additional commercial opportunities for our technologies in marine robotics and other industries.”  

Ocean Infinity Invest $2.3 Mln in Kraken

Toronto listed marine technology company Kraken Robotics Inc. announced a non-brokered private placement offering with ocean survey and exploration company Ocean Infinity Ltd. whereby Ocean Infinity will acquire 11,520,000 units in Kraken which, upon completion, will result in Ocean Infinity owning 9.99 percent of Kraken’s issued common shares.The companies began their relationship in 2017 when Ocean Infinity awarded a $3 million contract for Kraken’s AquaPix to be integrated onboard Its HUGIN autonomous underwater vehicles (AUV).It was announced in May this year that Ocean Infinity would

(Image: SpaceWave)

Free Workshops: Earth Observation for Marine Environments

The European funded SpaceWave project is hosting four workshops to identify the current capabilities and opportunities for businesses of using Earth Observation capabilities in marine areas sea fisheries, aquaculture, environmental monitoring and water-level rise and coastal erosion monitoring.The free workshops can be attended in person or online via webinar to learn about opportunities and technologies for using Earth Observation techniques, including, satellites, high altitude platforms, drones, remote sensors, etc.•Sea Fisheries - July 9, 10:30-12:20 a.m. at Harwell, Oxfordshire or online via

(Image: i-Tech Services)

i-Tech Services Earns Inspection Classification Approval

Services, a Subsea 7 company, said its Underwater Inspection in Lieu of Drydocking (UWILD) capabilities have been certified to deliver to guidelines set by American Bureau of Shipping, DNV-GL, Bureau Veritas and Lloyds Register.UWILD is required to ensure the structural and operational integrity of a marine asset while on location. i-Tech Services’ inspection division performs these tasks using the latest remotely operated vehicle (ROV) imaging, cleaning and tooling technologies to deliver safer, more cost-effective subsea inspections for all types of assets.Conducting these surveys in-situ saves

(Photo: ZephIR Lidar)

Lighthouse Lidar Aids 3-year Wind Farm Study

Details of a novel three-year project to enhance the energy assessment and revenue forecasting for the proposed Inch Cape Offshore Wind Farm 15km off the Angus coast in the East of Scotland demonstrates significant benefits of adopting bespoke technology to gather data.A ZephIR wind Lidar system was installed on an existing lighthouse structure thanks to a custom-built solution developed by SgurrEnergy (now Wood). The solution not only negated the need for an independent offshore structure but the Lidar also took a comprehensive data set at heights from its installed location up to the projected

ION, Greensea Ink Joint Marketing Agreement

ION Geophysical Corporation and Greensea Systems, Inc. will work together to provide underwater navigation solutions for manned and unmanned underwater vehicle operators under a new joint marketing agreement.The partnership will aim to accelerate the adoption of ION’s technologies into larger, less cyclic adjacent markets offshore and in the military while providing Greensea with options to integrate ION sensor technology into a growing number of navigation systems. Greensea and ION have already collaborated to integrate ION’s optical magnetic heading sensor into Greensea’s INSpect

© Fokke / Adobe Stock

US Announces $18.5 Mln for Offshore Wind Research

The U.S. Department of Energy (DOE) announced today that $18.5 million has been made available for offshore wind research and development (R&D).The DOE selected the New York State Energy Research and Development Authority (NYSERDA) to administer an $18.5 million cooperative innovation hub that will bring together industry, academia, government and other stakeholders to advance offshore wind plant technologies, develop innovative methods for wind resource and site characterization, and develop advanced technology solutions for installation, operation, maintenance and supply chain.The overall goal

Figure 1: The Riptide Family of Compact UUVs (Photo: Riptide)

Taking UUVs Faster, Further & Deeper

technology approach has ensured faster delivery of UUVs that can range further, while diving deeper, than ever before possible in compact vehicles. With nearly 100 Riptide vehicles delivered to date, the market has clearly indicated it is moving faster as well.(As published in the June 2018 edition of Marine Technology Reporter

GTT Studying Gravity Based Systems for LNG Projects

French engineering company GTT said it has been assigned by two major companies to carry out Front End Engineering Design (FEED) studies on new Gravity Based System (GBS) projects for separate linquefied natural gas (LNG) projects.The first one, signed with an European EPC, concerns a large LNG liquefaction project comprising several concrete caissons with several liquid gas membrane tanks, while the second concerns a smaller and metallic GBS project conducted with an Asian partner for providing energy to an island.The two types of GBS are made of caissons consisting in concrete or metallic structures

Phase 2 will add a fifth platform to the ‘The North Sea Giant’, Johan Sverdrup. Credit: Equinor

Kongsberg Wins Johan Sverdrup Phase 2 Contract

Equinor Energy AS has contracted Kongsberg Maritime to deliver the Safety and Automation Systems (SAS) for the recently announced phase 2 of the Johan Sverdrup development in the Norwegian North Sea.The phase 2 agreement includes delivery of SAS and digital technology for a new processing platform, which is due to start production in 2022. Kongsberg Maritime will also extend and modify already delivered systems for the field center, in addition to providing three Subsea Production System tie-backs and technology solutions for shore power at Haugsneset, near Haugesund.The core scope of supply for Johan

(Photo: Ocean Infinity)

Ocean Infinity to Deploy AUVs for Scarborough Survey

Seabed exploration company Ocean Infinity said it has been awarded a contract to provide data in support of the development of the Scarborough field 375 kilometers west-north-west of the Burrup Peninsula in Western Australia.The contract, awarded by Australian oil and gas company Woodside Energy, involves a deepwater geophysical pre-engineering route survey, extending approximately 300 kilometers from the Scarborough subsea field in 950- to 1,400-meter water depths up the scarp break toward existing onshore liquefied natural gas (LNG) processing facilities on the Burrup Peninsula.The deepwater geophysic

Sercel 508XT transition zone system for marsh zones and water depths of up to 25 m (image courtesy of Sercel)

Sercel Extends Capability of 508XT Seismic Acquisition System

CGG announced that Sercel has launched a transition zone version of its state-of-the-art 508XT seismic acquisition system. Seismic crews will now be able to deploy the 508XT solution in marsh zones and water depths of up to 25 m.Designed with reinforced hardware to withstand the complex challenges of operating in shallow water environments, the new 508XT transition zone system also benefits from Sercel’s unique fault-tolerant X-Tech cross-technology architecture, featuring local storage and automatic rerouting to maximize survey productivity. With its 100 percent real-time monitoring capability

Photo: Equinor

Johan Castberg PDO Approved

The plan for development and operation of the Johan Castberg field in the Barents Sea was approved by the Norwegian Parliament on Monday, June 11. The plan will now be submitted to the Ministry of Petroleum and Energy for formal approval.With first oil scheduled for 2022, the field has a production horizon of 30 years. Capital expenditures for the project are NOK 49 billion ($6.2 bln), and recoverable resources are estimated at 450-650 million barrels of oil equivalent. The field development consists of a production vessel and a comprehensive subsea system, including a total of 30 wells distributed on

ATM-900 Series Modem (Image: Teledyne Benthos)

Teledyne Benthos Acoustic Modems Meet NATO’s New JANUS Interoperability Standard

by all the NATO Nations.According to a recent CMRE press release, once adopted globally, JANUS can make military and civilian, NATO and non-NATO devices interoperable, providing them all with a common language with which to communicate and arrange to cooperate. Put simply, JANUS is an interoperable marine radio channel 16 for digital underwater communications devices. Over the past several years, the standard has been extensively tested at sea in exercises involving a number of partners (universities, industries and research institutions) covering a range of application scenarios.Ken Scussel, Acoustic

(Photo: ADMIRALTY)

Easier Access to UK Tidal Data

applications. These predictions can be useful for a wide range of coastal activities, whether choosing the best time to go surfing and sailing around the U.K.’s beaches, or helping emergency services to plan resource placement and rescue operations.As a center for hydrography, the UKHO provides marine geospatial data to inform maritime decisions around the world, and its portfolio of ADMIRALTY Maritime Data Solutions can be found on 90 percent of ships trading internationally. Its U.K. tidal database contains height data from over 600 tidal gauges around the U.K., making up the U.K.’s largest

(Photo: SeaRobotics)

Canadian Hydrographic Service Grows Its USV Fleet

The Canadian Hydrographic Service (CHS) has taken delivery of two additional autonomous unmanned surface vehicles (USVs), bringing its fleet to four systems.The 2.5-meter USVs, built and delivered by Florida based SeaRobotics Corporation, are complete hydrographic systems including multibeam echo sounders, support sensors, cast winches, deployment carts and road trailers.The SeaRobotics USVs are being deployed across Canada supported by regional training performed by SeaRobotics. CHS, part of Fisheries and Oceans Canada, has completed the first year of operation and the analysis of the efficiency and

(Image: ABB)

Powering the Seafloor: Put a Socket in It

is ready and the applications are ready,” says Bugge. Reliability of this equipment will be key, but it’s coming. “It’s early days, but I think this energy revolution at the seabed is coming and it won’t be just for oil and gas.”(As published in the May 2018 edition of Marine Technology Reporter

(courtesy 
Volvo Ocean Race)

Video: Prince Charles Addresses Ocean Summit

The Prince talked about the threats and solutions to the ocean plastic crisis during the Cardiff stopoverIn a speech at the Volvo Ocean Race Ocean Summit in Cardiff, His Royal Highness, Prince Charles, talked about the threat plastic is having on our oceans and how the work of organizations, such as the Volvo Ocean Race, are highlighting this ‘plastic plague’ and the solutions to it.The Prince of Wales said, “These Ocean Summits that bring together the worlds of sport, industry, government, science and ocean advocates, are a vital part of the collaborative steps that are being taken

NORBIT Establishes Oceans Business Unit

domain.NORBIT Oceans will include the following:•NORBIT Subsea AS, which provides wideband multibeam sonars for hydrographic applications and subsea leakage detection for the oil and gas and maritime industries.•NORBIT Aptomar AS, which provides integrated field monitoring services for the marine and offshore industries. NORBIT acquired the company from a group of venture investors last year.•NORBIT Aqua; a range of specialized solutions for the aquaculture industries, including high power submersible and dimmable multispectral lights for fisheries and cage-based farming.•NORBIT

Photo: HullWiper

New Onboard Hull Cleaning Solution Launched

of waters by alien species.With maritime regulations and rules governing hull cleaning getting tighter, HullWiper offers a compliant solution for owners and operators seeking the benefits of a clean hull including lower carbon emissions.“The need for owners and operators to proactively manage marine fouling on their vessels, and prove that they have a cleaning management plan in place, can be the difference between being allowed into a port and being turned away,” says Simon Doran, HullWiper’s Managing Director. “Leasing a ROV and keeping it onboard means they can clean whenever

(Photo: Rutter)

New Radar Solution for Indonesian Marine Police

Canada based Rutter Inc. has finalized an agreement with Indonesian Marine Police on a comprehensive high-definition radar solution for marine surveillance.Rutter announced the delivery of 11 sigma S6 Small Target Surveillance (STS) systems to the Indonesian Marine Police through PT MultiIntegra of Jakarta, Indonesia.Faced with the need to monitor activity and enforce laws in a vast coastal marine environment, adoption of the sigma S6 system by The Indonesian Marine Police represents a great improvement in their ability to detect and identify small craft illegally performing transshipments from larger

AIRMAR Sensors Offer Optimum Performance for AUVs

The increased demand for maritime systems that can collect information for organizations and governments in sectors such as defense and security, oil and gas, oceanography, and hydrography is driving today’s development of Unmanned Maritime Vessels.   Growth in the commercial exploration segment of the market is attributed to the expanding use of Autonomous Underwater Vehicles (AUVs) and Autonomous Surface Vehicles (ASVs) in applications such as surveys and seabed mapping, offshore drilling, and pipeline inspection.   “We’ve experienced considerable growth in our

Photo: JW Fisher

JW Fishers Pipe Tracking Made Easy

What do modern day people and ancient Egyptians have in common? You guessed it; underground piping! It has been discovered that the very first metal piping can be traced back thousands of years to copper pipes buried and used by Egyptians to carry wastewater. The first manufactures of modern metal pipes, however, first appeared well over a century ago in Great Britain. No matter what material is used to manufacture buried or undersea piping, keeping track of these complex systems has been a challenge from the very beginning. The Global Positioning System constellation of satellites revolutionized

James Larnder (Photo: Aquaterra Energy)

Aquaterra Promotes Larnder, Morrison

Aquaterra Energy announced two senior management promotions. George Morrison becomes Group CEO of parent company Aquaterra Energy Group, while James Larnder fills Morrison’s previous role as the new Managing Director of the Aquaterra Energy business. Morrison will focus on expansion within the oilfield market through strategic acquisitions while Larnder will drive further business growth and product innovation within Aquaterra Energy. Aquaterra Express tools and equipment rental service, which offers easy access to an essential range of in-demand, standardized solutions. In addition, Well

Remote Acoustic Metrology Put to the Test

An acoustic jumper metrology was conducted using the Sonardyne Connect software in conjunction with 4D Nav’s remote survey system in a joint program between 4D Nav and i-Tech Services. The metrology took place as part of remote survey trials during a Subsea 7 project earlier this year in the Gulf of Mexico.Acoustic long baseline (LBL) data and pressure sensor data were collected at a network operations center (NOC) onshore in Houston. The direct interface to the Sonardyne 6G transceiver (ROVNAV) enabled by the Connect software allowed full control of LBL data collection as well as logging of

TE SubCom Launches Ocean Control Suite

SubCom APIs to good use. They will provide a seamless integration into our Blue Planet Manage, Control and Plan (MCP) domain controller to enable the automated delivery of services across Ciena packet-optical networks, and more programmable management,” said Ian Clarke, vice president, global submarine systems of Ciena

(Image: Valeport)

Valeport Unveils New Probe

A new probe that combines the power of the SWiFT SVP and a turbidity sensor has been launched by British oceanographic and hydrographic instrument specialist Valeport. The new SWiFTplus uses Valeport’s high accuracy sensor technology which incorporates turbidity observations with sound speed, temperature and pressure sensor technology to also provide computed conductivity, salinity and density. This is coupled with Bluetooth connectivity and a rechargeable battery.The handheld profiler, constructed from Titanium, has been designed from the outset with the intention of a seamless workflow and has

Photo: DeepOcean Group Holding BV

DeepOcean Wins Equinor Susbsea Deal

 Subsea services provider DeepOcean has been awarded a long-term contract involving subsea life of field services on Equinor-operated fields.   The award covers onshore project management, engineering and offshore operations utilising a variety of vessels within the DeepOcean fleet of high quality vessels.    Offshore operations may include life of lield services such as standard inspection and survey work involving use of Work Class and Observation class ROVs, installation and replacement of subsea modules and X-mas trees using Module Handling Systems as well as scale squeeze

(Photo: ASV Global)

AUV Tracking System Tested in Loch Ness

A collaborative research project called Autonomous Surface and Sub-surface Survey System (ASSSS) aims to deliver an integrated system to provide a means of conducting low cost, shore based, full water column marine surveys using multiple unmanned systems. The project, part funded by Innovate UK, hopes to encourage wider adoption of unmanned systems.The project is being led by a U.K. based developer of unmanned and autonomous marine systems, ASV Global. It combines the advantages of autonomous underwater vehicles (AUVs) and autonomous surface vehicles (ASVs) to further data gathering opportunities.

Peruvian Submarines Set to Receive New Static Converters

ECA Group said it has been awarded a contract under the Peruvian Navy’s submarine modernization program.ECA Group signed a contract with the shipyard SIMA and the Peruvian Navy for the replacement of the 16 units of static converters 115V / 400Hz and 115V / 60Hz aboard four type-U209 v.1200 submarines: BAP Angamos (SS 31), BAP Antofagasta (SS 32), BAP Pisagua (SS 33) and BAP Chipana (SS 34).Peru decided to upgrade four of its Type 209 submarines in 2015 and commenced the nearly seven years long modernization program in 2017.The modernization work, which includes hull separation and modernizing

Common Unmanned Surface Vehicle (CUSV) (Photo: Textron)

Autonomously Operating Winches for Naval USVs

U.S. based aerospace and defense development and manufacture company Textron Systems Unmanned Systems has taken delivery of new purpose-built autonomous launch and recovery winch systems specifically designed for the high-endurance Common Unmanned Surface Vehicle (CUSV).The custom-engineered winches were designed, manufactured, assembled, tested and delivered by MacArtney to adapt to Textron Systems’ specific requirements.In designing the winches, MacArtney said it placed special emphasis on tailoring the design and features to the conditions that they will be experiencing throughout their

Photo: InterMoor

InterMoor Delivers H-Links Connectors for Appomattox FPS

InterMoor, a provider of mooring services, foundation solutions and offshore installations in subsea services group Acteon, completed the delivery of all H-Links connectors for the Appomattox Floating Production System (FPS) mooring lines. The Appomattox facility will be a four-column semi-submersible production platform moored using 16 mooring lines arranged in 4x4 clusters, in 2,255m (7,400ft) of water approximately 130km (80 miles) offshore Louisiana. The platform will become Shell’s largest floating platform in the Gulf of Mexico. Collaborating with Oceanside Equipment Ltd out of Nova

New clamps designed and produced for TechnipFMC (Photo: RED Engineering)

New Clamp Technology for Subsea Well Intervention

New clamp technology developed by RED Engineering promises to improve subsea well intervention operations.The two, first of a kind modular subsea clamps have been delivered to TechnipFMC for operation from the specialist well intervention vessel Island Constructor.The modular design will allow the capacity of the clamps to be adjusted for both shallow and deep-water operations, providing TechnipFMC with a flexible solution for use across a range of well intervention projects, RED Engineering said.The U.K. based firm has been working with TechnipFMC for over 10 years and completed this latest project

The progression from Landsat satellite imagery, to a satellite derived bathymetry surface, to a bENC (Bathymetric Electronic Navigation Chart). The location is Golfo de Guanahacabibes, Cuba. (Credit: Aaron Sager)

MG3 & Satellite Derived Bathymetry

Operation of marine survey vessels in shallow-water coastal environments is a dangerous endeavor. A subsurface obstruction can tear a multi-beam sonar from its tow cable, resulting in loss of the expensive device and potential delay in the expedition. Lost equipment, however, is a minor inconvenience compared to the equally real possibility of the ship running aground in poorly charted waters, endangering the safety of its crew and incurring millions of dollars in damage.For this reason, survey vessel operators invest considerable time and money to minimize the risk involved in each voyage. They are

(Photo: Conbit)

Unique Grillage Design for Offshore Wind Farm

Conbit has developed a unique grillage design as part of a collaborative scope for an offshore wind farm project in the U.K. and one of the biggest in the world.Conbit said it is providing the specialist offshore engineering for parent company ALE, who has been contracted to provide the marine transportation, sea-fastening, load-out and ballasting of over 100 TPs for Ørsted’s Hornsea Project One in the North Sea, set to be the biggest wind farm in the world.For the structural engineering, Conbit used its internal structural engineering expertise to conduct the structural integrity and sea

Riptide UUVs Feature Maritime Open Architecture Autonomy

Riptide Autonomous Solutions said it has reached an agreement with Draper to implement Maritime Open Architecture Autonomy (MOAA) on all Riptide unmanned undersea vehicles (UUVs) delivered to the U.S. government.The not-for-profit research and development company Draper developed MOAA for the U.S. government as an extensible open architecture framework for autonomous mission controllers for autonomous undersea vehicles (AUVs). MOAA capabilities have been demonstrated at-sea on multiple AUV classes with capabilities applicable to various undersea mission areas. This work represents millions of dollars

Riptide, Draper Deliver Open Architecture Autonomy

Riptide Autonomous Solutions and Draper agreed to implement Maritime Open Architecture Autonomy (MOAA) on all Riptide Unmanned Undersea Vehicles (UUVs) delivered to the U.S. Government.    Draper developed MOAA for the U.S. Government as an extensible open architecture framework for autonomous mission controllers for autonomous undersea vehicles (AUVs). MOAA capabilities have been demonstrated at-sea on multiple AUV classes with capabilities applicable to various undersea mission areas. This work represents millions of dollars of investment and decades of research and development.   D

(Photo: Forum Energy Technologies)

University of Limerick Buys ROV for Renewables Research

for the offshore renewables industry. The ROV is equipped to a high specification with precision positioning and navigation systems, camera and lighting systems and sonars. The systems will be used as a test bed for research to develop capabilities for inspection, maintenance and repair work on Marine Renewable Energy (MRE) infrastructure in the challenging strong wave and current conditions at MRE test-sites and offshore MRE sites in Ireland and further afield. The ROV system is home ported at Limerick Docks in the Republic of Ireland.University of Limerick President, Dr. Des Fitzgerald, stated

Photo: Emerson

Emerson Launches Roxar Tempest 8.2

Emerson has launched Roxar Tempest 8.2 – the latest version of its reservoir management software, bringing advanced uncertainty analysis tools and increased support to the Big Loop workflow and robust risk analysis and reserves estimates across the seismic to simulation workflow. The announcement also further strengthens Emerson’s end to end Exploration & Production (E&P) software portfolio, helping operators achieve top-quartile performance and greater project certainty on investment and operational goals within new and established reservoirs.Enhancements to the Big Loop workflow

Flintstone Secures Contract for Tullow FPSO

past 10 years.Earlier this month, Flintstone, part of MacGregor and the Cargotec group, announced it was is diversifying its mooring operations to help drive down costs for the offshore floating wind industry. The company’s solutions can match specific project requirements in both oil and gas and marine renewable energy

Signing - left: Mike Read, President, Teledyne Marine; right: Abdulmohsen Almajnouni, CEO, RPD Innovations (Photo: Greg Trauthwein)

Teledyne: Custom ROV for Saudi Aramco

Teledyne Marine and Research Products Development Company (RPDC) have agreed to collaborate on global commercialization of new technologies developed within Saudi Arabia.“We are pleased to have entered into this cooperation agreement with RPDC,” said Mike Read, President of Teledyne Marine. “It formalizes our support of new technology and collaboration in the offshore oil industry with the belief that it will facilitate new and innovative solutions.”A first success under this agreement is the award of a development contract, which will integrate a unique sensor design developed

(Photo: Houston Mechatronics)

Shape-shifting Underwater Robot Unveiled

A Texas based tech company started by team of former NASA roboticists has unveiled a new multipurpose underwater robot unlike any other on the market.Aquanaut is a new subsea vehicle that employs a patented shape-shifting transformation from an autonomous underwater vehicle (AUV) to a remotely operated vehicle (ROV), removing the need for vessels and tethers.According to Aquanaut’s developer Houston Mechatronics, the vehicle enables both the efficient collection of data over long distances as well as manipulation of subsea objects – at a cost that’s significantly lower than today&rsquo

Figure 1: Map of raw Total Magnetic Intensity (TMI) acquired with SCM installed on the hull of Teledyne Gavia vehicle (Image: OFG)

Self-compensating Magnetometer for Gavia AUV

SCM will still work as the compensation coefficients are calculated at the beginning of each mission.”OFG said its SCM systems are being used for AUVs around world on various applications ranging from geological mapping, mine-countermeasures, and vessel signatures, to unexploded ordnance (UXO) and marine archaeology.Equipping the Gavia with the OFG SCM system for AUVs enables the collection of real-time compensated data that removes the magnetic signature of the AUV ensuring that the ambient field is being measured rather than the AUV itself. Combining the compensated three-vector magnetic data of

Divers prepare to go underwater for the fastening of the mooring line to its anchor (Photo courtesy of the U.S. Coast Guard)

US Coast Guard Tests Environmentally Friendly Buoy Moorings

buoys to direct water traffic and to protect vulnerable benthic ecosystems such as seagrass communities and coral reefs in U.S. waters. However, most buoys are currently attached to the seafloor by concrete anchors, also called sinkers, and heavy metal chains that can have a significant impact on marine life. Sinkers can damage life on the seafloor under their heavy footprint, and when the connecting chains are lax, they can scrape off seagrasses, seaweeds and corals around the sinkers as waves and wind push the buoys around.The Coast Guard has been struggling to find a solution for more than 20

Cable laying vessel for Prysmian Photo Vard Holdings

Prysmian Orders New Cable Laying Vessel

environmental footprint. With a length of 172 meters, and a beam of 34 meters, the vessel will be able to accommodate a crew of 120 persons.Massimo Battaini, Prysmian Group SVP Business Energy Project, said, “This new strategic asset will consolidate Prysmian Group’s leadership in the submarine cable industry, by bolstering turnkey approach, under which we deliver end-to-end EPCI projects, from engineering, manufacturing and installation to full monitoring and diagnostic services.” Roy Reite, CEO and Executive Director of VARD, commented, “Our broad experience in the design

Courtesy Aker Solutions

Aker Solutions Upgrades Aberdeen Site

 Aker Solutions today officially opens its upgraded Aberdeen services facility to help capture subsea sector growth in the UK and elsewhere. Demand is increasing globally for services at oil and gas fields offshore, including in the UK. Energy companies are seeking to maximize production and returns from existing assets and infrastructure amid tighter budgets. "Our investment in the Aberdeen services base demonstrates our commitment to the North Sea, a mature basin where we see opportunities," said Sian Lloyd Rees, Aker Solutions’ UK country manager. "It’s

Luis Araujo (Photo: Aker Solutions)

Resilient Market Spurs Aker Solutions's Earnings

Norwegian oil services company Aker Solutions reported strengthened earnings for the first quarter of 2018 as orders almost doubled from a year earlier amid increasing signs of a market recovery."We are seeing increasing signs of a market rebound as lower break-even costs and higher oil prices spur project sanctions, particularly in Norway," said Aker Solutions Chief Executive Officer Luis Araujo. "Our consistently strong execution and solid cost-efficiency improvements are supporting margins amid tough international competition."Orders totaled NOK 8.6 billion in the quarter

Antony Croston (Photo: Trelleborg)

Interview: Antony Croston, Trelleborg Offshore

Antony Croston is Business Group Director at Trelleborg’s offshore operation in Houston, responsible for the externally-facing functions of the business covering engineering, business development and project management.MTR caught up with Croston ahead of next week’s Offshore Technology Conference (OTC) in Houston to discuss some of Trelleborg’s latest developments in buoyancy, FEA and engineering analysis, and fire suppression solutions.What is dynamically adjustable buoyancy, and how does this technology benefit its users?Dynamically adjustable buoyancy is a patented technology

Marine Technology Magazine Cover Jun 2018 - Underwater Defense

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