Abstract

Interpretation of Multicomponent Seismic requires an integrated study of PP and PS seismic data. Shear wave log data is essential for tie up of well and PS seismic information. In the absence of shear wave log in a few wells, an attempt has been made to generate synthetic shear wave log using multivariate statistical analysis of different basic log parameters to generate shear wave logs, which is validated with recorded Dipole Sonic log. The procedure is then extended to wells having no shear wave data. Finally, the generated shear wave is used for further multicomponent interpretation