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Correction of elastic impedance logs for second-order terms in isotropic reflectivity
- Publisher: European Association of Geoscientists & Engineers
- Source: Conference Proceedings, 7th International Congress of the Brazilian Geophysical Society, Oct 2001, cp-217-00395
Abstract
A novel approach for elastic impedance (EI) logs is presented. For the derivation of the new EI equation, a recently published pseudo-quadratic approximation for the PP-wave reflection (Rpp) coefficient at an interface seperating two isotropic media is used.