Tag: subsea

Hybrid robot vehicle undertakes record-breaking dive

There is an underwater vehicle flavour to Jeremy Cresswell's look at what's…

Survey data vital to selecting routes for subsea pipelines

Long subsea pipelines need a safe and stable route to shore. Pat…

Noise pollution: acoustic system reduces oil platform racket

CMS Acoustic Solutions helps reduce noise contamination generated by operating cranes and…

ROV utilisation for varied subsea grouting operations

R S Miles and H W Lee have for more than 25…

Oil characterisation is key to preventing hydrate formation

Research carried out in Norway promises to bring new solutions to the…

Pigging and SPL development

Benefit of pigging must be precisely evaluated during the early stage of…

The first shrink-fit riser flanges

Riser intended to be used for drilling high-pressure, high-temperature wells from a…

Maintenance free, passive sonar locator system

Designed for applications such as installing and locating deepwater pipelines, undersea telephone…

Submerged tidal turbine goes with the flow on green energy

Compact oil immersed hydraulic brake units are enabling renewable energy turbines to…

768 fibre optic sub-sea riser cable sets new world record

Einar Magnus Bjelland and Jon-Steinar Andreassen look at the scope of work…