Salt Basin Complex Structure Seismic Depth Imaging Supported by Gravity

P217 SALT BASIN COMPLEX STRUCTURE SEISMIC DEPTH IMAGING SUPPORTED BY GRAVITY 1 KAIRAT SYDYKOV 1 ALEXANDER MATUSEVICH 2 and SAGINGALI TARBAEV 3 1 Zaysan JV Gogol Street 86 480091 Almaty Kazakhstan 2 Specialized Gravimetry Enterprise Ministry of Natural Resources 3 Kazakhoil-Emba Summary Practical seismic depth imaging of beneath salt structures first of all requires accurate knowledge of the salt model. The most complicated case is under salt overhang structure imaging. Integrated seismic and gravity data based modeling of salt domes represents an efficient tool for salt overhang delineation and thus provides a complimentary information to support prestack salt context structure