Subsea News


Alan Jordan joins Jee

Jun 26, 2012

Subsea cables specialist Alan Jordan has joined Jee as a principal cables engineer.

Subsea tiebacks struggle from Macondo's grip

Jun 01, 2012

OE's latest review of deepwater subsea tieback projects ongoing in the Gulf of Mexico shows the region is still suffering from the after-effects of the drilling moratorium that followed in the April 2010 Macondo disaster's wake. Jennifer Pallanich…

Big pull for Triton polymer liners

May 27, 2012

Pipeline rehabilitation and life extension specialist Swagelining lay claim to the longest ever single insertion pull length of 1500m while installing polymer liners into pre-constructed subsea pipeline spools. Under contract to Subsea 7…

FES supplying Caesar connectors

May 27, 2012

A mechanical issue detected early last year with the production riser system on Anadarko’s Caesar/Tonga development in the deepwater Gulf of Mexico had the potential to substantially delay production from this 10-mile subsea tieback to the Constitution spar…

Marine Renewables

May 01, 2012

US offshore wind studies under wayThe US Department of Energy has awarded GL Garrad Hassan two grants worth a total of $700,000 to fund studies that will help identify optimal strategies for the installation, operation and maintenance of offshore…

Fast Worker

Apr 28, 2012

Tomahawk, the latest addition to Forum Subsea Technologies’ ROV range, has been built to be fast and agile and it shares the same 35kW power system and thrusters as Forum’s largest electric vehicle, the Comanche.It is manufactured at the Aberdeenshire facility of Sub-Atlantic…

Leak sniffer

Apr 28, 2012

The mobile early leak detection system (MELDS) from Teledyne TSS is claimed capable of quickly detecting leakages of dissolved methane and combustible gases from pipelines and subsea structures at depths down to 3000m. The versatile and…

Sealing sub-zero

Apr 28, 2012

A low temperature perfluoroelastomer material introduced by Precision Polymer Engineering (PPE) for use in oil and gas applications has been developed to perform under extreme conditions, in temperatures as low as –40°C (–40°F). According to PPE…

Proserv

Apr 28, 2012

Proserv has opened a new facility in Aberdeenshire for subsea system integration testing, factory acceptance tests, tree assembly and BOP re-certifications.

Plumbing the depths

Apr 02, 2012

Subsea has moved from being the outlier to being ‘one of the core ways of us doing our business’, Chevron’s Peter Blake told the recent Subsea 2012 conference in Aberdeen. He expects the company’s net operated subsea production, currently in the region of 600…

Gearing up for growth

Apr 01, 2012

Kongsberg Oil & Gas Technologies is the relatively small group, with a current roster of around 300 people, spun off from parent group Kongsberg Maritime a year or two ago. Having merged its drilling and production units into a single division early this year…

Rolling in the deep

Apr 01, 2012

One portion of the Golden Triangle – the Gulf of Mexico – has slipped a notch in its dominance of the global deepwater play while activities in the other two corners – West Africa and Brazil – amped up. In addition, a new region has joined the report this year…

IMR fleet troubleshoots 1.8 million barrels a day

Apr 01, 2012

French offshore service provider Bourbon Subsea Services calculates that its seven inspection, maintenance and repair vessels working offshore West Africa have supported hydrocarbon production to the tune of 1.8 million boe/d over an eight-year period…

Testing, testing . . .

Apr 01, 2012

One of Bergen’s biggest and boldest offshore players is Framo Engineering, now wholly owned by Schlumberger following its purchase of the Sandsli-headquartered company’s remaining equity shares in June 2011. The two organisations had worked…

Putting pressure on the seabed

Apr 01, 2012

Three Norwegian projects are racing to deliver a subsea technology solution that promises to yield major rewards for the industry. Terry Knott provides a thumbnail sketch of the subsea gas compression ambitions for the Åsgard, Gullfaks and Ormen Lange fields…

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