One major cause of elastic wave attenuation in heterogeneous porous media is wave-
induced flow of the pore fluid between heterogeneities of various scales. It is believed that …

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 …

We systematically describe an approach to estimate the large-scale permeability of
reservoirs using seismic emission (microseismicity) induced by fluid injection. We call this …

Recent research has established that the dominant P-wave attenuation mechanism in
reservoir rocks at seismic frequencies is because of wave-induced fluid flow (mesoscopic …

We derive the equations of motion of a double‐porosity medium based on Biot's theory of
poroelasticity and on a generalization of Rayleigh's theory of fluid collapse to the porous …

本文采用Rayleigh 理论描述纵波激励下非饱和岩石中气泡的局域流体流动,
从经典力学的哈密顿原理导出了双重孔隙介质中的波传播方程, 即Biot-Rayleigh 方程 …

Sedimentary rocks are often heterogeneous porous media inherently containing complex
distributions of heterogeneities (eg, fluid patches and cracks). Understanding and modeling …

Although significant advancement has occurred in the interpretation of seismic amplitude-
variation-with-offset (AVO) anomalies, a theory is lacking to guide the interpretation of …

Porous rocks encountered in hydrocarbon reservoirs are often saturated with a mixture of
two or more fluids. Generation of synthetic seismograms as well as interpretation of in-situ …

Saturation of porous rocks with a mixture of two fluids (known as partial saturation) has a
substantial effect on the seismic waves propagating through these rocks. In particular, partial …