Seismic fluid identification works as an effective approach to characterize the fluid feature
and distribution of the reservoir underground with seismic data. Rock physics which builds …

Tight sandstone reservoirs basically have low porosity and permeability, a complex pore
structure and a heterogeneous distribution of immiscible fluids. With the development of …

Understanding the mechanisms of wave-induced fluid flow in the pore space combined with
attenuation and dispersion measurements may be used to estimate rock hydraulic …

摘要层间波致流体流动是饱和流体孔隙层状介质中地震波频散, 衰减与频变各向异性的重要机制
, 目前已提出较多模型对其进行定量表征. 然而, 现有模型忽略了层状介质中各层本身可具有的各 …

摘要地震波在含孔隙, 裂隙斑块饱和介质传播过程中会诱发多个尺度孔隙流体流动而产生衰减和
速度频散. 在含有宏观尺度“Biot 流” 和介观尺度“局域流” 衰减诱导机制的周期性层状孔隙介质 …

介观尺度孔隙流体流动是地震频段岩石表现出较强速度频散与衰减的主要作用.
利用周期性层状孔隙介质模型, 基于准静态孔弹性理论给出了模型中孔隙压力 …

本文用孔隙介质力学的方法来研究纵波在介观周期成层Patchy 模型的传播问题. 相对于White
方法, 该方法少了不同介质分界面处的流体压力不等的假设, 推导过程更为严密; 和Dutta …

Seismic numerical modeling technique provide most suitable way for the simulation of wave
propagation through subsurface rocks and play an essential role in seismic interpretation …

The problem of frequency-dependent seismic inversion for estimating attenuation and
anisotropy based on rock physics effective model is reviewed and analyzed. Based on an …

An exact analytical solution is presented for the effective dynamic shear modulus in a
heterogeneous fluid-filled poroelastic medium containing spherical inclusions. The complex …