Geophysical Company of Norway A.s.

Paul Fredriksen

A method for the reduction of data logging in seismic data processing, in which data are transmitted between a plurality of data acquisition devices with a plurality of channels and a central receiving and recording device by using a plurality of transmission modules each of which is essentially allocated to a date acquisition device and each channel is assigned corresponding seismic traces comprises, providing real physical seismic traces and synthetic seismic traces, inserting the synthetic traces between the real traces, locating the seismic traces with relative uniform, physical distance, assigning corresponding simulated channels to the synthetic traces, assigning to each simulated channel an estimate of the real value for a corresponding physical channel, and adapting each estimated value to the values of at least one adjacent physical channel assigned the corresponding real physical traces.

Growing community of inventors

Asker, Norway

Paul Fredriksen