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Annual Review of Earth and Planetary Sciences, 1991
The concept of fractals, introduced by Mandelbrot ( 1 982), has proven to be a highly useful way to describe the statistics of naturally occurring geometries. Fluid flow, whether it be the rise and fall of rivers (Bridge & Jarvis 1 982), turbulence in air or water (Nelkin 1989), or precipitation (Mandelbrot & Wallis 1 968), is found to follow self ...
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The concept of fractals, introduced by Mandelbrot ( 1 982), has proven to be a highly useful way to describe the statistics of naturally occurring geometries. Fluid flow, whether it be the rise and fall of rivers (Bridge & Jarvis 1 982), turbulence in air or water (Nelkin 1989), or precipitation (Mandelbrot & Wallis 1 968), is found to follow self ...
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2012
Digital rock physics combines modern microscopic imaging with advanced numerical simulations to analyse the physical properties of rocks. Elastic-wave propagation modelling based on the microstructure images is used to estimate the effective elastic properties of the rock.
Madonna, Claudio +2 more
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Digital rock physics combines modern microscopic imaging with advanced numerical simulations to analyse the physical properties of rocks. Elastic-wave propagation modelling based on the microstructure images is used to estimate the effective elastic properties of the rock.
Madonna, Claudio +2 more
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The Rock Physics Velocity Prediction and Rock Physics Template Construction in Sand Reservoir
Proceedings, 2014Rock physics model is the key tool for S-wave velocity prediction and rock physics analysis. Since we can’t obtain shear velocity of high precision through the classical Xu-White model in the condition of multi-mineral, this paper modified the Xu-White model by introduce the multi-mineral in calculating the elastic properties of matrix rock.
H. Lu +8 more
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Rock physics model for unconventional shales
SEG Technical Program Expanded Abstracts 2013, 2013Abstract An analytic model was adopted to calculate bedding-normal, dry elastic moduli of rocks enriched with solid organic matter — kerogen. Elastic stiffnesses in the model are functions of solid matrix moduli, total porosity, pore-shape factor, and crack density. Crack density is taken to be an exponential decay function of stress,
Yulia Khadeeva, Lev Vernik
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Rock physics inequalities (RPI) to validate anisotropic rock physics predictions and measurements
SEG Technical Program Expanded Abstracts 2014, 2014The objective of this study is to describe the inequalities of anisotropic rock physics. Anisotropic rock physics provides the link between seismic anisotropy and anisotropic properties of rocks. However, the limitations of anisotropic rock physics predictions and measurements are not well understood. In this study we provided rock physics inequalities
Zakir Hossain*, Michelle Ellis
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Multi-pore rock physics model: An intelligent approach for carbonate rocks
Journal of Petroleum Science and Engineering, 2022Javad Sharifi
exaly
Science (New York, N.Y.), 2015
Uplifts in the Campi Flegrei caldera reach values unsurpassed anywhere in the world (~2 meters). Despite the marked deformation, the release of strain appears delayed. The rock physics analysis of well cores highlights the presence of two horizons, above and below the seismogenic area, underlying a coupled process.
Tiziana, Vanorio +1 more
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Uplifts in the Campi Flegrei caldera reach values unsurpassed anywhere in the world (~2 meters). Despite the marked deformation, the release of strain appears delayed. The rock physics analysis of well cores highlights the presence of two horizons, above and below the seismogenic area, underlying a coupled process.
Tiziana, Vanorio +1 more
openaire +1 more source