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MARINE DEGHOSTING

Key Seismic has implemented a proprietary technique for shot and receiver deghosting of marine seismic, which has been successfully applied on a large volume of East Coast Canadian data.  Read more...


SCME

We have developed a method to adapt surface related multiple elimination (SRME) to land data, which accounts for the near surface by including differential static corrections during the prediction phase. We call this surface corrected multiple elimination (SCME).   Read more...


MWD

We have developed a model-based water-layer demultiple (MWD) technique specifically designed to attenuate multiples in shallow water. This technique is similar to Surface Related Multiple Elimination (SRME) which has become the de facto standard for marine demultiple.  Read more...


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