Seismic And Rockphysics Diagnostics Fo Multiscale Reservoir Textures PDF Download
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Author | : Gary Mavko |
Publisher | : |
Total Pages | : 18 |
Release | : 2003 |
Genre | : |
ISBN | : |
Download SEISMIC AND ROCK PHYSICS DIAGNOSTICS OF MULTISCALE RESERVOIR TEXTURES. Book in PDF, ePub and Kindle
As part of our study on ''Relationships between seismic properties and rock microstructure'', we have studied (1) Effects of pore texture on porosity, permeability, and sonic velocity. We show how a relation can be found between porosity, permeability, and velocity by separating the formations of rocks with similar pore textures.
Author | : |
Publisher | : |
Total Pages | : 34 |
Release | : 2003 |
Genre | : |
ISBN | : |
Download SEISMIC AND ROCK PHYSICS DIAGNOSTICS OF MULTISCALE RESERVOIR TEXTURES. Book in PDF, ePub and Kindle
As part of our study on ''Relationships between seismic properties and rock microstructure'', we have studied (1) Methods for detection of stress-induced velocity anisotropy in sands. (2) We have initiated efforts for velocity upscaling to quantify long-wavelength and short-wavelength velocity behavior and the scale-dependent dispersion caused by sediment variability in different depositional environments.
Author | : |
Publisher | : |
Total Pages | : |
Release | : 2002 |
Genre | : |
ISBN | : |
Download Seismic and Rockphysics Diagnostics of Multiscale Reservoir Textures Book in PDF, ePub and Kindle
Author | : |
Publisher | : |
Total Pages | : |
Release | : 2005 |
Genre | : |
ISBN | : |
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We have continued to finish up our work on analyzing relationships between elastic properties and rock microstructure. We have worked on theoretical models for the effects of sorting and packing on elastic moduli and seismic velocities. After analyzing the scanning acoustic images of shales to quantify textures at different scales, we are now using theoretical inclusion models to quantify the elastic property variation with texture. In the closing phases of this project most of our efforts are now focused on writing up the results and preparing the final reports.
Author | : Dario Grana |
Publisher | : John Wiley & Sons |
Total Pages | : 256 |
Release | : 2021-05-04 |
Genre | : Science |
ISBN | : 1119086205 |
Download Seismic Reservoir Modeling Book in PDF, ePub and Kindle
Seismic reservoir characterization aims to build 3-dimensional models of rock and fluid properties, including elastic and petrophysical variables, to describe and monitor the state of the subsurface for hydrocarbon exploration and production and for CO2 sequestration. Rock physics modeling and seismic wave propagation theory provide a set of physical equations to predict the seismic response of subsurface rocks based on their elastic and petrophysical properties. However, the rock and fluid properties are generally unknown and surface geophysical measurements are often the only available data to constrain reservoir models far away from well control. Therefore, reservoir properties are generally estimated from geophysical data as a solution of an inverse problem, by combining rock physics and seismic models with inverse theory and geostatistical methods, in the context of the geological modeling of the subsurface. A probabilistic approach to the inverse problem provides the probability distribution of rock and fluid properties given the measured geophysical data and allows quantifying the uncertainty of the predicted results. The reservoir characterization problem includes both discrete properties, such as facies or rock types, and continuous properties, such as porosity, mineral volumes, fluid saturations, seismic velocities and density. Seismic Reservoir Modeling: Theory, Examples and Algorithms presents the main concepts and methods of seismic reservoir characterization. The book presents an overview of rock physics models that link the petrophysical properties to the elastic properties in porous rocks and a review of the most common geostatistical methods to interpolate and simulate multiple realizations of subsurface properties conditioned on a limited number of direct and indirect measurements based on spatial correlation models. The core of the book focuses on Bayesian inverse methods for the prediction of elastic petrophysical properties from seismic data using analytical and numerical statistical methods. The authors present basic and advanced methodologies of the current state of the art in seismic reservoir characterization and illustrate them through expository examples as well as real data applications to hydrocarbon reservoirs and CO2 sequestration studies.
Author | : Jerzy Sobotka |
Publisher | : Springer Nature |
Total Pages | : 115 |
Release | : 2019-09-25 |
Genre | : Science |
ISBN | : 3030310493 |
Download Reservoir Rock Diagnostics for Water or Hydrocarbon Exploration Book in PDF, ePub and Kindle
This book presents a study that establishes a set of diagnostic parameters for characterizing the behavior of a geological medium stimulated by external fields and their interactions as a physical basis for developing new methods in exploration geophysics. It describes in detail the investigation methods and instruments (including laboratory, field and borehole devices), and discusses experimental, field and modeling investigations of the interaction of mechanic/electromagnetic fields in reservoir rocks. Lastly, the book also evaluates and the proposed methodology and demonstrates its effectiveness using case studies in which certain geophysical diagnostic/exploration problems have been solved.
Author | : David H. Johnston |
Publisher | : SEG Books |
Total Pages | : 669 |
Release | : 2010 |
Genre | : Science |
ISBN | : 1560802162 |
Download Methods and Applications in Reservoir Geophysics Book in PDF, ePub and Kindle
The reservoir-engineering tutorial discusses issues and data critically important engineers. The geophysics tutorial has explanations of the tools and data in case studies. Then each chapter focuses on a phase of field life: exploration appraisal, development planning, and production optimization. The last chapter explores emerging technologies.
Author | : Mario Augusto Gutiérrez |
Publisher | : |
Total Pages | : 306 |
Release | : 2001 |
Genre | : Geology, Structural |
ISBN | : |
Download Rock Physics and 3-D Seismic Characterization of Reservoir Heterogeneities to Improve Recovery Efficiency Book in PDF, ePub and Kindle
Author | : Shib Sankar Ganguli |
Publisher | : Elsevier |
Total Pages | : 518 |
Release | : 2023-10-27 |
Genre | : Science |
ISBN | : 032399718X |
Download Reservoir Characterization, Modeling and Quantitative Interpretation Book in PDF, ePub and Kindle
Reservoir Characterization, Modeling and Quantitative Interpretation: Recent Workflows to Emerging Technologies offers a wide spectrum of reservoir characterization techniques and technologies, focusing on the latest breakthroughs and most efficient methodologies in hydrocarbon exploration and development. Topics covered include 4D seismic technologies, AVAz inversion, fracture characterization, multiscale imaging technologies, static and dynamic reservoir characterization, among others. The content is delivered through an inductive approach, which will help readers gain comprehensive insights on advanced practices and be able to relate them to other subareas of reservoir characterization, including CO2 storage and data-driven modeling. This will be especially useful for field scientists in collecting and analyzing field data, prospect evaluation, developing reservoir models, and adopting new technologies to mitigate exploration risk. They will be able to solve the practical and challenging problems faced in the field of reservoir characterization, as it will offer systematic industrial workflows covering every aspect of this branch of Earth Science, including subsurface geoscientific perspectives of carbon geosequestration. This resource is a 21st Century guide for exploration geologists, geoscience students at postgraduate level and above, and petrophysicists working in the oil and gas industry. Covers the latest and most effective technologies in reservoir characterization, including Avo analysis, AVAz inversion, wave field separation and Machine Learning techniques Provides a balanced blend of both theoretical and practical approaches for solving challenges in reservoir characterization Includes detailed industry-standard practical workflows, along with code structures for algorithms and practice exercises
Author | : Madhumita Sengupta |
Publisher | : |
Total Pages | : 308 |
Release | : 2000 |
Genre | : Fluid dynamics |
ISBN | : |
Download Integrating Rock Physics and Flow Simulation to Reduce Uncertainties in Seismic Reservoir Monitoring Book in PDF, ePub and Kindle