Saturday, October 22, 2016

Subsea Pipeline Survey & Inspection

Autonomous Boat Monitors Ocean Noise: Plymouth University Marine Institute scientists are working with AutoNaut and its nearly silent 5m wave-propelled USV, which tows a Seiche Ltd passive acoustic monitoring array, on a project studying how increasing levels of manmade noise in the sea is affecting marine life. (Photo: AutoNaut)

Silence Your Ships

Anthropogenic (manmade) sound is creating havoc among marine mammals and other aquatic species. These creatures have very sensitive hearing, which they rely on to find food and mates and (for some) to communicate and navigate. Sound waves can travel much further and with much less loss of strength in water than in air. In pre-industrial times, the oceans were relatively quiet. Sailing ships generated almost no subsurface noise. A whale’s call could be heard by another whale hundreds of miles away in ambient conditions. The substantial and growing amount and volume of anthropogenic noise in the

Aker Solutions to Acquire Majority Stake in Brazil's C.S.E.

Aker Solutions agreed to buy 70 percent of Brazilian C.S.E. Mecânica e Instrumentação Ltda, with an option to purchase the remaining 30 percent of the company three years after the expected close of the transaction by the end of the first quarter of 2017. The acquisition gives Aker Solutions access to Brazil's market for servicing existing oil and gas fields. C.S.E., which had revenue of BRL 322 million in 2015, provides maintenance, assembly, commissioning and crane operation services at offshore and onshore facilities. "Aker Solutions has established a solid

Seven Borealis (Photo: Subsea 7)

Subsea 7 Bags Offshore Egypt Contract

Subsea 7 S.A. announced the award of a contract offshore Egypt by Pharaonic Petroleum Company to be executed at water depths of over 900 metres in the Atoll field. The contract scope includes the engineering, procurement, construction and installation of more than 40 kilometers of rigid pipelines and associated structures for the new Atoll field, tying into the existing Taurt field at a water depth of 100 meters. A 105 kilometer umbilical will also be installed linking the Atoll field to shore. Engineering and procurement services have already commenced. Offshore campaigns will take place in the

EMO DOMINO-7 Mk-2 fiber optic multiplexer system (Image: MAcArtney)

MacArtney Supplies EMO Mux Systems to Unique System

The newly established MacArtney Canada office has delivered EMO multiplexer systems designed to offer up to 2,000 watts of DC power distribution for Unique System LLC (USA), a Unique Maritime Group company and integrator of turnkey subsea and offshore solution providers based in New Iberia, La. and Houston.   Unique System, which specializes in the supply of equipment for sale and rental to the diving and offshore industries in the Gulf of Mexico region, has taken delivery of two EMO DOMINO-7 Mk-2 fiber optic multiplexer systems at its Houston branch, joining the company’s ROV rental pool

Teledyne RESON T50-R Ultrahigh resolution Multibeam Echosounder with fully integrated Inertial Navigation System (Image: Seafloor Systems)

Seafloor Systems Inks Distribution Deal with Teledyne

Seafloor Systems has signed an International Distributorship Agreement with Teledyne RESON and Teledyne BlueVew, business units of Teledyne Instruments, Inc.   BlueView manufactures a variety of underwater surveying systems, including M900-2250 2D and 3D imaging sonars, and BV5000 3D Multibeam inspection sonars. RESON manufactures the SeaBat Multibeam Sonar systems, including the new SeaBat T-series (SeaBat T50-P, T20-P, and new T50-R, T20-R).   Seafloor Systems provides and supports customized integrated turnkey sonar solutions, both sales and rentals. In addition, the company recently

Marine Technology Magazine Cover Oct 2016 - AUV Operations

Marine Technology Reporter is the world's largest audited subsea industry publication serving the offshore energy, subsea defense and scientific communities.

Marine Technology ENews subscription

Marine Technology ENews is the subsea industry's largest circulation and most authoritative ENews Service, delivered to your Email three times per week

Subscribe for MTR E-news