[HTML][HTML] 碳酸盐岩跨频段岩石物理测量与理论建模——不同孔隙结构对碳酸盐岩频散与衰减的影响研究

龙腾, 赵建国, 刘欣泽, 李智, 肖增佳, 王子振, 欧阳芳 - 地球物理学报, 2020 - html.rhhz.net
碳酸盐岩孔隙结构类型复杂多样, 当地震波经过含有不同孔隙结构的流体饱和岩石后往往会产生
不同的波频散和衰减特征, 这使得根据波的不同响应特征来推断碳酸盐岩的孔隙结构类型 …

Cross-band rock physics measurement and theoretical modeling of carbonate rocks—Study on the effect of different pore structures on the dispersion and attenuation …

T LONG, JG ZHAO, XZ LIU, Z LI, ZJ XIAO… - Chinese Journal of …, 2020 - en.dzkx.org
Carbonate rocks often exhibit complex pore structure characteristics, and the different pore
structure of rocks with fluid saturation have different impacts on dispersion and attenuation of …

Wave-propagation in rocks saturated by two immiscible fluids

G Papageorgiou, M Chapman - Geophysical Journal …, 2017 - academic.oup.com
Accurate modelling of the dependence of seismic wave speed from frequency and fluid
content is crucial to the quantitative interpretation of seismic data. Dispersive effects such as …

Underground energy-related product storage and sequestration: site characterization, risk analysis and monitoring

RA Schultz, S Williams-Stroud, B Horváth, J Wickens… - 2023 - pubs.geoscienceworld.org
This paper presents a high-level overview of site characterization, risk analysis and
monitoring priorities for underground energy-related product storage or sequestration …

Reflection and refraction of plane waves at an interface of water and porous media with slip boundary effect

H Geng, H Ding, J Liu, Z Cui, T Kundu - Transport in Porous Media, 2023 - Springer
In this paper, the effect of boundary slip on the reflection and refraction of elastic waves at
the interface of fluid-saturated porous media is investigated based on the virtually enlarged …

Effective fluid bulk modulus in the partially saturated rock and the amplitude dispersion effects

AY Rozhko - Journal of Geophysical Research: Solid Earth, 2020 - Wiley Online Library
Frequency dispersion is a well‐known effect in geophysics, which means that waves of
different wavelengths propagate at different velocities. Amplitude dispersion is a less‐known …

The combined effects of pore structure and pore fluid on the acoustic properties of cracked and vuggy synthetic rocks

Z Wang, R Wang, T Li, M Zhao - Journal of Petroleum Science and …, 2017 - Elsevier
Many experimental observations show that the shear modulus of carbonate rocks changes
in some cases upon fluid saturation. This observation is inconsistent with the presumption …

The effect of pore structure complexity and saturation history on the variations of acoustic velocity as function of brine and oil saturation in carbonates

A El-Husseiny, S Vega, S Nizamuddin - Journal of Petroleum Science and …, 2019 - Elsevier
Time lapse seismic is a major technique that has been successfully implemented to monitor
reservoir dynamics (such as changes in fluid saturation) in sandstones but its applicability in …

Wettability effect on wave propagation in saturated porous medium

JX Li, R Rezaee, TM Müller - The Journal of the Acoustical Society of …, 2020 - pubs.aip.org
Micro-fluid mechanics studies have revealed that fluid slip on the boundary of a flow channel
is a quite common phenomenon. In the context of a fluid-saturated porous medium, this …

[HTML][HTML] Rock physical characteristics of deep dolomite under complex geological conditions: A case study of 4th member of Sinian Dengying Formation in the …

C Li, SX Pan, HB Wang, JX Deng, JG Zhao, Z Li… - Petroleum Science, 2024 - Elsevier
The deep-ultra deep carbonate reservoir in China, commonly subjected to modification of
multi-stage diagenesis, has extremely high heterogeneity. Conventional rock physics …