Journal ArticleDOI
The effects of fracture permeability on acoustic wave propagation in the porous media: A microscopic perspective.
Ding Wang,Liji Wang,Pinbo Ding +2 more
TLDR
An illustrative theory is developed to analyze the acoustic wave propagation characteristics in the porous media with anisotropic permeability and shows that the dispersion and attenuation characteristics of acoustic wave are affected by porous matrix and fracture permeability simultaneously.About:
This article is published in Ultrasonics.The article was published on 2016-08-01. It has received 12 citations till now. The article focuses on the topics: Fracture (geology) & Acoustic attenuation.read more
Citations
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Journal ArticleDOI
Estimation of porosity and fluid saturation in carbonates from rock-physics templates based on seismic Q
TL;DR: In this paper, a link between seismic properties (e.g., velocity, density, impedance, and attenuation) and reservoir properties such as porosity, fluid saturation, and permeability is established.
Journal ArticleDOI
Analysis of Dynamic Fracture Compliance Based on Poroelastic Theory. Part I: Model Formulation and Analytical Expressions
TL;DR: In this article, the authors used linear poroelasticity to reveal the characteristics of the full frequency-dependent compliance of an infinitely extended fracture model assuming the periodicity of the fractured structures.
Journal ArticleDOI
Effect of flow-independent viscosity on the propagation behavior of Rayleigh wave in partially saturated soil based on the fractional standard linear solid model
TL;DR: Based on the mixture theory, considering the flow-independent viscosity related to solid skeleton, the authors investigates the propagation characteristics of Rayleigh wave in partially saturated viscoelastic soil.
Journal ArticleDOI
Analysis of Dynamic Fracture Compliance Based on Poroelastic Theory. Part II: Results of Numerical and Experimental Tests
Ding Wang,Pinbo Ding,Jing Ba +2 more
TL;DR: In this paper, a dynamic fracture compliance model (DFCM) was derived based on the poroelastic theory and compared with the experimental data in the ultrasonic frequency band.
Journal ArticleDOI
Attenuation characteristics of thermoelastic waves in unsaturated soil
TL;DR: In this article, the attenuation coefficients of various thermoelastic body waves are analyzed by means of some numerical examples, and the results demonstrate that the thermal expansion coefficient presents a great influence upon the attenuating coefficients for P1 and thermal waves, while the thermal conductivity just results in a significant change in attenuation coefficient of thermal wave.
References
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Journal ArticleDOI
The Determination of the Elastic Field of an Ellipsoidal Inclusion, and Related Problems
TL;DR: In this paper, it is shown that to answer several questions of physical or engineering interest, it is necessary to know only the relatively simple elastic field inside the ellipsoid.
Journal ArticleDOI
Theory of Propagation of Elastic Waves in a Fluid‐Saturated Porous Solid. I. Low‐Frequency Range
TL;DR: In this article, a theory for the propagation of stress waves in a porous elastic solid containing compressible viscous fluid is developed for the lower frequency range where the assumption of Poiseuille flow is valid.
Book
Geologic Analysis of Naturally Fractured Reservoirs
Ronald Nelson,Ronald A. Nelson +1 more
Abstract: Evaluating Fractured Reservoirs Reservoir Management Detecting And Predicting Fracture Occurrence and Intensity Analysis Of Anisotropic Reservoirs Analysis Procedures in Fractured Reservoirs Appendix A: List of Documented Fractured Reservoirs Appendix B: Procedures Checklist Appendix C: Averaging Techniques
Journal ArticleDOI
Elastic wave behavior across linear slip interfaces
TL;DR: In this article, a model for an imperfectly bonded interface between two elastic media is proposed, where displacement discontinuity, or slip, is taken to be linearly related to the stress traction which is continuous across the interface.
Journal ArticleDOI
Microcracks in rocks: a review
TL;DR: A review of recent work on microcracks in rock can be found in this paper, with a focus on the morphogenesis, kinematics, dynamics, population statistics and observational techniques.