Stay Connected  Long-offset techniques head advances in marine
electromagnetic surveying  An electromagnetic (EM) technique for
marine hydrocarbon prospecting, first used commercially in
November 2002, has gained wide industry acceptance.The technique
identifies resistive reservoirs by measuring the energy received
at long source-receiver offset distances (approximately greater
than three times the reservoir depth).Statoil researchers first
showed the potential of the approach during the late 1990s.
Electromagnetic Geoservices AS (emgs), based in Trondheim,
Norway, was formed in 2002 to commercialize the technique.In the
past few years, many improvements have been made to the
operating practices, survey equipment, and data-processing
techniques. These developments have resulte...  Why Register?
Why Subscribe?     Subscriber Help or Subscribe