Offshore System Design News - page 8


Deeper, further, colder

Jan 02, 2011

Newly published Polar class vessel rules from French classification society Bureau Veritas are aimed at speeding Arctic and Caspian Sea oil and gas development by facilitating the building of tank, cargo and offshore service vessels which can operate unsupported by icebreakers in very heavy ice…

Asgard's case for subsea gas compression

Dec 31, 2010

With a Norwegian sector breakthrough in the area of subsea gas compression very much on the cards for the next year or two, Statoil last month reaffirmed the case for compression in the Åsgard area while one the key vendors targeting this technology…

The ABCD of smarter spar drilling

Dec 31, 2010

A configuration change-up on traditional spars could spell out some relief in wind load, drop the unit’s center of gravity, slim down the hull, and cut the amount of tripping time needed for drilling operations from a spar. OE’s Jennifer Pallanich…

Lighter topsides - the what, why and how

Dec 31, 2010

Offshore topsides must be light enough to be economical, yet big and robust to contain all the drilling and production equipment needed to develop the field. Alliance Engineering’s Norb Roobaert argues that there is no need to compromise safety…

Tidying up on Trym

Nov 01, 2010

Aker Solutions has started a six-month integrated operations pilot with Danish operator Dong on the Trym field, an industry briefing in London heard recently. Meg Chesshyre reviews the status of this and other developments on the Aker technology horizon…

Sensing change subsea

Nov 01, 2010

With future subsea applications expected to employ a wider range of optoelectronic technologies, FMC has established a dedicated R&D group that focuses on building and expanding a wide range of integrated sensing solutions. Daniel McStay explains why…

Rising to the subsea challenge

Nov 01, 2010

With the increased complexity of today’s subsea production systems giving mooring solutions providers much to think about, Viking Moorings chief executive Wolfgang Wandl discusses how his company is rising to the challenge.The global mooring…

Cause for alarm

Nov 01, 2010

All alarms exist for a reason, but in many offshore assets too many alarms can be worse than too few. Amor Group’s Brendon Glass explains why.In today’s automated plants or platforms, thousands of alarms have been configured into the control system…

FPSOs showing their age

Nov 01, 2010

Ageing FPSOs present naval architect with GL – installed March 2000 in 90m potential safety challenges that the oil & gas industry is only now coming to terms with, according to GL Noble Denton. ‘There have been over 200 floating production system deployments…

Support & supply

Oct 26, 2010

Global demand for floating hardware continues apace. David Morgan and Meg Chesshyre review recent support & supply sector initiatives and innovations targeting offshore platforms and rigs.Drilling riser departure A high pressure marine riser…

Full steam ahead off Brazil

Sep 01, 2010

The pre-salt Tupi field may claim most of the interest when it comes to oil activity offshore Brazil, but plenty is going on along the large country's coastline. In the last two months, Petrobras has brought online two fields, updated its files…

Heavy work at Shell Park

Sep 01, 2010

Shell's solution for dealing with the heavy oil at the low-energy BC-10 concession offshore Brazil – caisson separator electrical submersible pumps - is working ‘outstandingly' well according to the field's project manager. Jennifer Pallanich…

Fortifying Forties

Aug 09, 2010

Having repositioned itself during the 2009 downturn, Aberdeen-based consultancy Altra Energy recently joined forces with offshore contractor SLP North Sea to secure its first full-scope engineering assignment – for a new satellite production…

Gja gears up

Aug 09, 2010

GDF Suez takes over as operator of Gjøa when the field comes onstream in October. The project comprises a semisubmersible platform with subsea tiebacks, and is also expected to be a hub in the future. Meg Chesshyre opens this month's Scandinavian…

Simulating Perdidos transient engineering

Aug 09, 2010

Increased uncertainties about operating in ultra-deepwater typically result in over-designed production systems with resulting increased costs. Prasanna Parthasarathy and Kellin Nelson of MSi Kenny and Shell's Howard Littell discuss how high…

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