Seismic Amplitude Interpretation

Seismic Amplitude Interpretation

Author: Fred J. Hilterman

Publisher: SEG Books

Published: 2001

Total Pages: 246

ISBN-13: 1560801093

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Addresses the methodology of an amplitude interpretation and the subsequent benefits and limitations expected in rock-property settings. Included are relationships between rock properties and geophysical observations, practical problems, field examples, general rules, and case histories.


Understanding Amplitudes

Understanding Amplitudes

Author: Michael Burianyk

Publisher: SEG Books

Published: 2021-09-23

Total Pages: 194

ISBN-13: 1560803827

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Elementary, conceptual, and easy to read, this book describes the methods and techniques used to estimate rock properties from seismic data, based on a sound understanding of the elastic properties of materials and rocks and how the amplitudes of seismic reflections change with those properties. By examining the recorded seismic amplitudes in some detail, we can deduce properties beyond the basic geological structure of the subsurface. We can, using AVO and other amplitude techniques, characterize rocks and the reservoirs inside them with some degree of qualitative, and even quantitative, detail. Mathematics is not ignored, but is kept to a minimum. Intended for geophysicists, seismic acquisition specialists, processors, and interpreters, even those with little previous exposure to ‘quantitative interpretation’, ‘interpretive processing’ or ‘advanced seismic analysis’, this book also would be appropriate for geologists, engineers, and technicians who are familiar with the concepts but need a methodical review as well as managers and businesspeople who would like to obtain an understanding of these concepts.


Seismic Amplitude

Seismic Amplitude

Author: Rob Simm

Publisher: Cambridge University Press

Published: 2014-04-17

Total Pages: 283

ISBN-13: 1107011507

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This book introduces practical seismic analysis techniques and evaluation of interpretation confidence, for graduate students and industry professionals - independent of commercial software products.


First Steps in Seismic Interpretation

First Steps in Seismic Interpretation

Author: Donald A. Herron

Publisher: SEG Books

Published: 2011

Total Pages: 217

ISBN-13: 1560802804

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Intended for beginning interpreters, this book approaches seismic interpretation via synthesis of concepts and practical applications rather than through formal treatment of basic physics and geology. Based on the author's personal experience as a seismic interpreter, it is organised along the lines of notes from classes he designs and teaches.


3-D Seismic Interpretation

3-D Seismic Interpretation

Author: M. Bacon

Publisher: Cambridge University Press

Published: 2007-10-18

Total Pages: 236

ISBN-13: 1107268702

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3-D seismic data have become the key tool used in the petroleum industry to understand the subsurface. In addition to providing excellent structural images, the dense sampling of a 3-D survey makes it possible to map reservoir quality and the distribution of oil and gas. Topics covered in this book include basic structural interpretation and map-making; the use of 3-D visualisation methods; interpretation of seismic amplitudes, including their relation to rock and fluid properties; and the generation and use of AVO and acoustic impedance datasets. This new paperback edition includes an extra appendix presenting new material on novel acquisition design, pore pressure prediction from seismic velocity, elastic impedance inversion, and time lapse seismics. Written by professional geophysicists with many years' experience in the oil industry, the book is indispensable for geoscientists using 3-D seismic data, including graduate students and new entrants into the petroleum industry.


Seismic Petrophysics in Quantitative Interpretation

Seismic Petrophysics in Quantitative Interpretation

Author: Lev Vernik

Publisher: SEG Books

Published: 2016-10-15

Total Pages: 227

ISBN-13: 156080324X

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Exploration and characterization of conventional and unconventional reservoirs using seismic technologies are among the main activities of upstream technology groups and business units of oil and gas operators. However, these activities frequently encounter difficulties in quantitative seismic interpretation due to remaining confusion and new challenges in the fast developing field of seismic petrophysics. Seismic Petrophysics in Quantitative Interpretation shows how seismic interpretation can be made simple and robust by integration of the rock physics principles with seismic and petrophysical attributes bearing on the properties of both conventional (thickness, net/gross, lithology, porosity, permeability, and saturation) and unconventional (thickness, lithology, organic richness, thermal maturity) reservoirs. Practical solutions to existing interpretation problems in rock physics-based amplitude versus offset (AVO) analysis and inversion are addressed in the book to streamline the workflows in subsurface characterization. Although the book is aimed at oil and gas industry professionals and academics concerned with utilization of seismic data in petroleum exploration and production, it could also prove helpful for geotechnical and completion engineers and drillers seeking to better understand how seismic and sonic data can be more thoroughly utilized.


The Seismic Signal and Its Meaning

The Seismic Signal and Its Meaning

Author: André Luiz Romanelli Rosa

Publisher: SEG Books

Published: 2018-06-10

Total Pages: 793

ISBN-13: 1560803339

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This updated translation connects the literature and routine activities of geophysicists. It shows how practical problems have links to seismic data analysis theory. Phase and amplitude distortions to the seismic signal, the physical processes that it undergoes, and the interpretation methods to recover rock physics properties are explained. Filling the gap between theoretical literature and the routine activities of geophysicists in the oil industry, The Seismic Signal and Its Meaning is a translation of the second edition of Análise do Sinal Sísmico, published in Portuguese by Sociedade Brasileira de Geofísica (SBGf). For those performing acquisition, processing, and/or interpretation, this book will aid an understanding of how practical problems may have important links to seismic data analysis theory. With an emphasis on providing an objective description of the physical and mathematical aspects that support these links, the rules necessary for robust reservoir characterization are presented. With an extensive development of Gassmann’s (and Biot) theory, the book concentrates on phase and amplitude distortions to the seismic signal, the physical processes that it undergoes, and the interpretation methods to recover rock physics properties. Capturing 30 years of teaching and improvement as a part of Petrobras’ internal courses, the book is a modern treatment, reflecting the many advances that have occurred in geophysics. The book serves as both a text and a reference.


Seismic Attributes for Prospect Identification and Reservoir Characterization

Seismic Attributes for Prospect Identification and Reservoir Characterization

Author: Satinder Chopra

Publisher: SEG Books

Published: 2007

Total Pages: 474

ISBN-13: 1560801417

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Introducing the physical basis, mathematical implementation, and geologic expression of modern volumetric attributes including coherence, dip/azimuth, curvature, amplitude gradients, seismic textures, and spectral decomposition, the authors demonstrate the importance of effective colour display and sensitivity to seismic acquisition and processing.


Pitfalls in Seismic Interpretation

Pitfalls in Seismic Interpretation

Author: Paul M. Tucker

Publisher: SEG Books

Published: 1973

Total Pages: 70

ISBN-13: 0931830117

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The authors' wisdom regarding pitfalls in interpretation is born of experience, not all of which was pleasant. Their work will be appreciated by all explorationists who have found that the earth's crust and its seismic events are not well ordered. This monograph's unique style makes delightful reading.