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What can classification of seismic wavelet information reveal with regard to reservoir size and quality? Presenter: Adele Groenewald
- Publisher: European Association of Geoscientists & Engineers
- Source: Conference Proceedings, 8th SAGA Biennial Technical Meeting and Exhibition, Oct 2003, cp-144-00044
Abstract
Seismic wave shapes or their attributes are often used to characterize reservoir quality and/or estimate the size of oil and gas reservoirs. This is done by correlating one log property with one seismic attribute. An example would be correlating Net-to-Gross (ratio of reservoir quality sandstone within overall sandy interval) with conventional seismic amplitude maps and then use seismic amplitude maps to predict the Net-to-Gross.