The current state of development of methane hydrate resources – ‘from Mallik to the Nankai Trough' – was examined by an international symposium in Japan late last year. Two of the participants, Professor Andrew Palmer and Simon Falser from the…
Operator Perenco and its key subcontractors on January's Welland 53/4A gas production platform removal – Scaldis SMC, Overdick, Hoondert and Proserv Offshore – believe the project has set a new decommissioning performance benchmark for southern North Sea operators and service providers alike…
Andrew McBarnet reviews the implications of a new report on the value proposition of E&P data and how it is managed.To get the most mileage out of any personal achievement, it is always better if the recognition comes from a third party. This…
A resurgent UK offshore oil & gas sector is mired in fresh uncertainty following the coalition government's surprise imposition of what is, in all but name, a windfall tax on North Sea production. David Morgan reports.In his Budget speech last month…
The world's largest cargo barge – Heerema's H-851 – announced its arrival on the offshore scene in 1988 when installing the 44,785t jacket for Shell's Bullwinkle platform in a then daunting 412m of water in the Gulf of Mexico. Now, following…
Integrated approachIn the works for some time, Halliburton's Optimized Drilling Performance (ODP) approach is aimed at improving drilling efficiency and saving drilling time. ‘We've evolved this workflow over a few years,' said Jeremy ‘Jez' Greenwood…
Norwegian-based Brude Safety has expanded its gangway portfolio to cover a range from 2-14m. The two latest developments, the 11m and the 14m gangways, are knuckled versions, giving the shipowner the opportunity to use it for crew-change as well as for standard deck-quay solutions…
Recent events in North Africa provide a stormy backcloth to the Offshore Mediterranean Conference (OMC) in Ravenna 23-25 March, but the region nonetheless remains a highly prospective one for the offshore sector especially with Noble beginning to unlock the treasures of the Levantine Basin…
Andrew McBarnet tries to fathom the future of permanent seismic reservoir monitoring projects.A big pow-wow of industry specialists at the end of last month in Trondheim, Norway, was hoping to get to the bottom of the future prospects for…
In the wake of the July 1988 Piper Alpha disaster in the UK North Sea, the Cullen Report introduced a risk management approach to offshore safety, making the production and maintenance of a risk-based ‘safety case' a legal requirement for every UKCS offshore facility…
Reservoir isolation rethinkThe newly patented PowerBall from Aberdeen-based Red Spider turns traditional reservoir isolation barrier technology on its head by moving the mechanical parts of the ball mechanism below the closed ball area of the tool…
Within a fortnight of closing its $3 billion acquisition of compression, flow technology, measurement and distribution infrastructure provider Dresser, GE last month announced plans to lay out another $2.8 billion to secure the well support division of John Wood Group…
Ever seen the effect on the seabed of a 300t BOP dropped from a rig? Marin's George Stroud, aka Boris or the 'Deepwater Red Adair', has and he likens it to a carpet tack being driven into the floor with the force of an impact hammer. The subsea…
Field development prospects on the UK Continental Shelf are gathering momentum again, with Nexen (Golden Eagle, Blackbird), Chrysaor (Solan) and BG (Blake increased production) firming up North Sea project and environmental impact details in recent weeks…
Following lengthy qualification trials in Norway, MAN Diesel & Turbo has been selected as the supplier of the subsea gas compressors for the Åsgard field. According to field operator Statoil, in comparative trials carried out at the operator's K-Lab testing facility at Kårsto…
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