公开(公告)号：US10261215B2

公开(公告)日：2019-04-16

申请号：US14185416

申请日：2014-02-20

Applicant: WESTERNGECO L.L.C.

Inventor： Fabio Marco Miotti ,  Andrea Lovatini ,  Ivan Guerra

IPC: G01V11/00

Abstract: Described herein are implementations of various technologies for a method. The method may receive seismic attributes regarding a region of interest in a subsurface of the earth. The method may receive electrical attributes regarding the region of interest. The method may receive a selection of a rock physics model for the region of interest. The method may calculate values of rock parameters for the selected rock physics model using a nonlinear relation that links cross-properties between the seismic attributes and the electrical attributes for the region of interest. The method may determine the presence of hydrocarbon deposits in the region of interest using the calculated values.