Andrew McBarnet says it makes sense for the oil and gas E&P business to provide more independently researched evidence documenting best environmental practice in its operations. A recent fragment in the oil industry news cycle noted that electromagnetic…
Total's UK North Sea Islay tieback, a gas condensate field with challenging flow assurance issues for the management of hydrates, is being used as a pilot for what is being hailed as the world's first electrically trace heated pipe-in-pipe system…
Harnessing and transporting multiphase products from often high temperature/high pressure well environments to the processing plant presents many a technological challenge. Tata Steel’s Derek Bish discusses one of them: how to construct and efficiently insulate pipe-in-pipe bends…
The offshore oil & gas industry has long relied on sensors and sporadic ROV footage to find out what's going on subsea. Now a new tool designed for permanent deployment at well sites is about to change all that, according to Weatherford's Ole Tom Furu…
Two platform supply vessels under construction at Louisiana's Harvey Gulf International Marine will use LNG as a propulsion fuel, a first for the US. Russell McCulley hears from Harvey Gulf and others about the move to LNG fuel in the offshore oil & gas market…
Siemens last month increased its stake in UK tidal energy company Marine Current Turbines to 45%, with Michael Axmann, CFO of Siemens Energy's newly established solar & hydro division, declaring: ‘We will actively shape the commercialization process of innovative marine current power plants…
A growing belief that the ‘bow wave' of the long-awaited North Sea decommissioning market has now reached the industry was evident at last month's sell-out Offshore Decommissioning Conference† in Dunblane, Scotland. Meg Chesshyre reports.A plea…
With a number of new vessels in the works and others just starting to make their presence felt in the market, Jumbo Offshore's recent announcement that it will build a new-generation K-Class heavylift vessel suggests there's still plenty of competitive juice in the offshore installation…
As gas wells mature and the produced gas becomes less able to carry water from the well, a decline in flow rate and production to rates below the anticipated decline curve often results. Bert Lugtmeier and Kees Veeken from Dutch operator NAM…
North Sea independent Ithaca Energy will use Petrofac's FPF-1 semi – the former AH-001 deployed by Hess on Ivanhoe/Rob Roy – as a production hub to develop the Greater Stella Area (GSA ) fields, Stella, Harrier, Hurricane and Helios. Jennifer Pallanich reports…
The Macondo incident pushed oil spill response to the top of the environmental agenda. A recent contest let some innovative companies demonstrate spill response equipment – and for one of the event's technical advisors, Shell, to reassure the public that it intends to operate safely in Alaska…
BP has received approval from the US Bureau of Ocean Energy Management for a supplemental exploration plan in the deepwater Gulf of Mexico, the company’s first such approval since the April 2010 blowout and spill at its Macondo prospect and…
The long-delayed final report on the Macondo disaster from the joint BOEMRE/USCG investigation team chose not to pinpoint a fundamental cause. However, veteran offshore oil & gas consultant and occasional expert witness Ian Fitzsimmons has no such qualm…
Combining Alternate Path shunt tube technology with concentric sandface completion systems is improving operational efficiency and economics while bringing new life to old offshore wells in Malaysian waters. Here, Schlumberger's Shahryar Saebi and Sergey…
An innovative installation approach was adopted this summer for a Dutch riser access tower constructed under Shell's SWEEP gas accumulation development programme. David Morgan reports.The 800t riser access tower (RAT) was fabricated by Mercon…
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