Probabilistic inversion of seismic data for reservoir petrophysical characterization: Review and examples
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 …
known petrophysical properties is relatively well understood and includes rock physics …
[图书][B] Seismic reservoir modeling: Theory, examples, and algorithms
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 …
properties, including elastic and petrophysical variables, to describe and monitor the state of …
Bayesian Gaussian mixture linear inversion for geophysical inverse problems
A Bayesian linear inversion methodology based on Gaussian mixture models and its
application to geophysical inverse problems are presented in this paper. The proposed …
application to geophysical inverse problems are presented in this paper. The proposed …
Fluid and lithofacies prediction based on integration of well-log data and seismic inversion: A machine-learning approach
Seismic prediction of fluid and lithofacies distribution is of great interest to reservoir
characterization, geologic model building, and flow unit delineation. Inferring fluids and …
characterization, geologic model building, and flow unit delineation. Inferring fluids and …
Joint inversion of multiple geophysical data using guided fuzzy c-means clustering
Joint inversion of multiple geophysical data has become an active area of research due to its
potential to greatly enhance the fidelity of inverted models. Many open questions and …
potential to greatly enhance the fidelity of inverted models. Many open questions and …
[HTML][HTML] 岩石物理驱动的储层裂缝参数与物性参数概率地震反演方法
潘新朋， 张广智， 印兴耀 - 地球物理学报, 2018 - html.rhhz.net
长波长假设条件下, 各向同性背景地层中发育一组平行排列的垂直裂缝可等效为具有水平对称轴
的横向各向同性(HTI) 介质. 基于不同观测方位的岩石地震响应特征变化, 宽方位地震数据不仅可 …
的横向各向同性(HTI) 介质. 基于不同观测方位的岩石地震响应特征变化, 宽方位地震数据不仅可 …
[图书][B] Value of information in the earth sciences: Integrating spatial modeling and decision analysis
Gathering the right kind and the right amount of information is crucial for any decision-
making process. This book presents a unified framework for assessing the value of potential …
making process. This book presents a unified framework for assessing the value of potential …
A Bayesian approach to estimate uncertainty for full-waveform inversion using a priori information from depth migration
Full-waveform inversion (FWI) enables us to obtain high-resolution subsurface images;
however, estimating model uncertainties associated with this technique is still a challenging …
however, estimating model uncertainties associated with this technique is still a challenging …
Stochastic inversion by matching to large numbers of pseudo-wells
PA Connolly, MJ Hughes - Geophysics, 2016 - library.seg.org
We have developed a 1D stochastic algorithm for estimating reservoir properties, based on
matching large numbers of pseudo-wells to seismic angle stacks. The pseudo-wells are part …
matching large numbers of pseudo-wells to seismic angle stacks. The pseudo-wells are part …
Joint Bayesian inversion based on rock-physics prior modeling for the estimation of spatially correlated reservoir properties
The joint inversion of seismic data for elastic and petrophysical properties is an inverse
problem with a nonunique solution. There are several factors that impact the accuracy of the …
problem with a nonunique solution. There are several factors that impact the accuracy of the …