Reflected and Scattered Components Extraction from Migrated Wave Field
A.A. Shevchenko, B.S. Esinov, O.O. Litvyakova, A.E. Korolev, K.A. Smirnov and E. Landa
Event name: Geomodel 2017
Session: Прикладные вопросы обработки сейсмических данных
Publication date: 11 September 2017
Info: Abstract, PDF ( 1010.29Kb )
The diffraction component of the wave field gives significant information about the position of faults and fractured areas. There are different approaches for wave field separation into reflected and scattered components. For directional gathers obtained by full-azimuth migration there are also different ways of data filtering. The methods that are used for production projects as well as new developments are discussed in this report.