Probabilistic inversion of seismic data for reservoir petrophysical characterization: Review and examples

D Grana, L Azevedo, L De Figueiredo, P Connolly… - Geophysics, 2022 - library.seg.org
The physics that describes the seismic response of an interval of saturated porous rocks with
known petrophysical properties is relatively well understood and includes rock physics …

Stochastic mechano-chemical kinetics of molecular motors: a multidisciplinary enterprise from a physicist's perspective

D Chowdhury - Physics Reports, 2013 - Elsevier
A molecular motor is made of either a single macromolecule or a macromolecular complex.
Just like their macroscopic counterparts, molecular motors “transduce” input energy into …

[图书][B] Global optimization methods in geophysical inversion

MK Sen, PL Stoffa - 2013 - books.google.com
Providing an up-to-date overview of the most popular global optimization methods used in
interpreting geophysical observations, this new edition includes a detailed description of the …

Bayesian linearized AVO inversion

A Buland, H Omre - Geophysics, 2003 - library.seg.org
A new linearized AVO inversion technique is developed in a Bayesian framework. The
objective is to obtain posterior distributions for P-wave velocity, S-wave velocity, and density …

Parsimonious Bayesian Markov chain Monte Carlo inversion in a nonlinear geophysical problem

A Malinverno - Geophysical Journal International, 2002 - academic.oup.com
A key element in the solution of a geophysical inverse problem is the quantification of non-
uniqueness, that is, how much parameters of an inferred earth model can vary while fitting a …

High-resolution three-term AVO inversion by means of a Trivariate Cauchy probability distribution

W Alemie, MD Sacchi - Geophysics, 2011 - library.seg.org
Three-term AVO inversion can be used to estimate P-wave velocity, S-wave velocity, and
density perturbations from reflection seismic data. The density term, however, exhibits little …

[图书][B] Geostatistical methods for reservoir geophysics

L Azevedo, A Soares - 2017 - Springer
The main motivation for writing this book is to report on an existing repertoire of geostatistical
methods for handling the integration of geophysical information in reservoir modeling and …

[图书][B] Seismic reservoir modeling: Theory, examples, and algorithms

D Grana, T Mukerji, P Doyen - 2021 - books.google.com
Seismic reservoir characterization aims to build 3-dimensional models of rock and fluid
properties, including elastic and petrophysical variables, to describe and monitor the state of …

Bayesian Gaussian mixture linear inversion for geophysical inverse problems

D Grana, T Fjeldstad, H Omre - Mathematical Geosciences, 2017 - Springer
A Bayesian linear inversion methodology based on Gaussian mixture models and its
application to geophysical inverse problems are presented in this paper. The proposed …

Trans-dimensional inverse problems, model comparison and the evidence

M Sambridge, K Gallagher, A Jackson… - Geophysical Journal …, 2006 - academic.oup.com
In most geophysical inverse problems the properties of interest are parametrized using a
fixed number of unknowns. In some cases arguments can be used to bound the maximum …