Pressure Effects on Plane Wave Reflection and Transmission in Fluid-Saturated Porous Media
The wave reflection and transmission (R/T) coefficients in fluid-saturated porous media with
the effect of effective pressure are rarely studied, despite the ubiquitous presence of in situ …
the effect of effective pressure are rarely studied, despite the ubiquitous presence of in situ …
Stress dependence of elastic wave dispersion and attenuation in fluid-saturated porous layered media
The fluid-saturated porous layered (FSPL) media widely exist in the Earth's subsurface and
their overall mechanical properties, microscopic pore structure and wave propagation …
their overall mechanical properties, microscopic pore structure and wave propagation …
Stress-Dependent PP-Wave Reflection Coefficient for Fourier-Coefficients-Based Seismic Inversion in Horizontally Stressed Vertical Transversely Isotropic Media
X Pan, J Liu - Surveys in Geophysics, 2024 - Springer
The subsurface in situ stress fields significantly influence the elastic and anisotropic
properties of rocks, yet traditional linear elastic theories often overlook the impact of stress …
properties of rocks, yet traditional linear elastic theories often overlook the impact of stress …
Pressure and frequency dependence of elastic moduli of fluid‐saturated dual‐porosity rocks
The elastic moduli of subsurface rocks saturated with geofluid often depend on the wave
frequency and confining pressure due to the wave‐induced fluid flow and their significant …
frequency and confining pressure due to the wave‐induced fluid flow and their significant …
[HTML][HTML] An adaptive physics-informed deep learning method for pore pressure prediction using seismic data
X Zhang, YH Lu, Y Jin, M Chen, B Zhou - Petroleum Science, 2024 - Elsevier
Accurate prediction of formation pore pressure is essential to predict fluid flow and manage
hydrocarbon production in petroleum engineering. Recent deep learning technique has …
hydrocarbon production in petroleum engineering. Recent deep learning technique has …
Seismic scattering inversion for multiple parameters of overburden-stressed isotropic media
Subsurface reservoirs are compressed by overburden stress resulting from the gravity of
overlying masses, and the resulting stress changes significantly affect the seismic reflection …
overlying masses, and the resulting stress changes significantly affect the seismic reflection …
Comparison of torsional and SH-waves in isotropic and anisotropic media based on laboratory measurements
P Ding, X Li, F Zhang, H Chen - Journal of Geophysics and …, 2025 - academic.oup.com
Utilization of the torsional wave signal has been reported in medical testing and engineering
detection. A torsional wave is a shear-wave train whose vibrating direction (polarization) …
detection. A torsional wave is a shear-wave train whose vibrating direction (polarization) …
Rock elasticity and crack property descriptions using an improved acoustoelasticity model with nonlinear stress-strain relationship
The knowledge of stress dependence of rock elastic properties (eg, wave velocities) plays
an important role in broad practical scenarios such as seismic data processing in stressed …
an important role in broad practical scenarios such as seismic data processing in stressed …
Time-lapse amplitude variation with offset difference inversion based on the reformulated Biot-Squirt model
L Zhi, X Lv, X Pan, S Zhang - Journal of Applied Geophysics, 2025 - Elsevier
Time-lapse AVO (Amplitude variation with offset) inversion is a significant technique for the
estimation of dynamic reservoir changes. The main theoretical foundation is Zoeppritz …
estimation of dynamic reservoir changes. The main theoretical foundation is Zoeppritz …
基于固体声弹理论的地震反射透射研究进展
陈阜斌， 宗兆云， 印兴耀 - 地球与行星物理论评, 2024 - sjdz.org.cn
多期沉积埋深及成岩过程使地下储层介质具有复杂初始地应力, 应力范围跨度大且分布方向复杂
. 初始地应力对储层介质岩石物理与地震波传播响应具有显著影响. 地震反射透射系数方程可以 …
. 初始地应力对储层介质岩石物理与地震波传播响应具有显著影响. 地震反射透射系数方程可以 …