Kennedy, Martin (Petroleum engineering consultant) creator author. text bibliography Electronic books. ne 2015 monographic eng

electronic resource

1 online resource : illustrations (chiefly color). Practical Petrophysics looks at both the principles and practice of petrophysics in understanding petroleum reservoirs. It concentrates on the tools and techniques in everyday use, and addresses all types of reservoirs, including unconventionals. The book provides useful explanations on how to perform fit for purpose interpretations of petrophysical data, with emphasis on what the interpreter needs and what is practically possible with real data. Readers are not limited to static reservoir properties for input to volumetrics, as the book also includes applications such as reservoir performance, seismic attribute, geo-mechanics, source rock characterization, and more. Cover; Title Page; Copyright Page; Contents; Series Editor's Preface; Preface; Chapter 1 -- Introduction; 1.1 -- What is petrophysics?; 1.2 -- Early history; 1.3 -- Petrophysical data; 1.4 -- Quantitative description of mixtures; 1.5 -- The practice of petrophysics and petrophysics in practice; 1.5.1 -- The Archie Equation: A Case Study; 1.6 -- The petrophysical model; 1.7 -- Physical properties of rocks; 1.8 -- Fundamentals of log analysis; 1.9 -- A word on nomenclature; 1.10 -- The future of the profession; Chapter 2 -- Petrophysical Properties; 2.1 -- Introduction; 2.2 -- Porosity; 2.3 -- Saturation. 2.4 -- Permeability2.4.1 -- The Klinkenberg Effect; 2.4.2 -- Effective and Relative Permeability; 2.5 -- Shale and clay volume (Vshale and Vclay); 2.5.1 -- Clay Minerals; Kaolinite; Illite; The Smectites; Glauconite; Chlorite; 2.5.2 -- Physical Properties of the Clays; 2.5.3 -- Petrophysics of Clay and Shale; 2.5.4 -- Shale Volume and Clay Volume from Log Analysis; 2.6 -- Relationships between properties; 2.6.1 -- Self-Induced Correlation; 2.6.2 -- Closure; 2.6.3 -- How the Correlation Coefficient is Calculated; 2.7 -- Heterogeneity and anisotropy; 2.7.1 -- Anisotropy; 2.7.2 -- Heterogeneity. 2.7.3 -- The Lorenz Coefficient2.8 -- Net, pay and averaging; 2.9 -- Unconventional reservoirs; Chapter 3 -- Core and Other Real Rock Measurements; 3.1 -- Introduction; 3.2 -- Types of core; 3.3 -- Core measurements; 3.4 -- Preparation for analysis; 3.5 -- Core porosity; 3.6 -- Grain density; 3.7 -- Permeability; 3.8 -- Special core analysis; 3.8.1 -- Compressibility; 3.8.2 -- Klinkenberg Effect; 3.9 -- Oil and gas shales; 3.10 -- Cuttings; Chapter 4 -- Logs Part I: General Characteristics and Passive Measurements; 4.1 -- Introduction; 4.2 -- Wireline and logging while drilling; 4.3 -- Characteristics of logs. 4.3.1 -- Vertical Resolution4.3.2 -- Depth of Investigation; 4.4 -- Volume of investigation of logs; 4.5 -- Passive log measurements; 4.5.1 -- Temperature Logs; 4.5.2 -- Calliper Logs; 4.5.3 -- Spontaneous Potential; 4.5.4 -- Gamma Ray; 4.5.4.1 -- Artificial Gamma Activity; 4.5.4.2 -- LWD and Geo-steering; 4.5.5 -- Spectral Gamma Ray; Chapter 5 -- Logs Part II: Porosity, Resistivity and Other Tools; 5.1 -- Introduction; 5.2 -- Density tools; 5.2.1 -- Vertical Resolution and Depth of Investigation; 5.3 -- Neutron logs; 5.3.1 -- The Neutron Matrix; 5.3.2 -- Neutron-Absorbing Elements; 5.3.3 -- Neutron Activation. 5.3.4 -- Epithermal Neutrons5.3.5 -- Neutron Logs: Conclusion; 5.4 -- Sonic; 5.5 -- Nuclear magnetic resonance; 5.6 -- Resistivity; 5.6.1 -- Introduction; 5.6.2 -- Unfocussed Resistivity Tools; 5.6.3 -- Focussed Resistivity Tools; 5.6.4 -- Induction Tools; 5.6.5 -- Micro-resistivity Tools; 5.6.6 -- Propagation Tools (LWD); 5.6.7 -- Horizontal Wells; 5.7 -- More uses of neutrons: geochemical logs; 5.8 -- Environmental corrections; 5.9 -- Conclusions; Chapter 6 -- Introduction to Log Analysis: Shale Volume and Parameter Picking; 6.1 -- Introduction; 6.2 -- Fundamentals: equations and parameters. 6.2.1 -- Deterministic and Matrix Inversion Methods. Martin Kennedy. Includes bibliographical references and index. Petroleum Geology Petrology Petroleum engineering Geophysics TECHNOLOGY & ENGINEERING Petroleum Geophysics Petroleum engineering Petroleum Geology Petrology TN870.5 553.28 Kennedy, Martin. Amsterdam, [Netherlands] : Elsevier, �2015 xiii, 403 pages 0376-7361 9780444632715 0444632719 0444632700 9780444632708 http://www.sciencedirect.com/science/book/9780444632708 http://www.sciencedirect.com/science/bookseries/03767361/62 http://www.sciencedirect.com/science/book/9780444632708 http://www.sciencedirect.com/science/bookseries/03767361/62 N$T 150528 20190328114811.0 ocn910237102 eng