Contents1 Introduction1.1 Knowledge of Rock Properties Is Largely Empirical1.2 Philosophy for Rock Properties2 Rocks: Minerals Plus Pores3 Density and Porosity3.1 Basics and Definitions3.2 Relationships3.3 In-Situ Density and Porosity3.4 Measurement Techniques4 Fluid Properties4.1 Gas4.2 Oil4.3 Brines5 Elasticity, Stress-Strain, and Elastic Waves5.1 Stress and Pressure Definition5.2 Deformation, Strain, and Modulus5.3 Effective Media, Bounds5.4 Mineral Properties5.5 Elastic Wave Velocities5.6 Porosity Dependence5.7 Measured Velocity-Porosity Relations5.8 Pressure5.9 In-Situ Stresses5.10 Temperature5.11 Gassmann Fluid Substitution5.12 Solid Mineral Bulk Modulus5.13 Cracked Rock5.14 Anisotropy5.15 Attenuation and Velocity Dispersion6 Rock Failure Relationships6.1 Introduction6.2 Coulumb-Navier Failure6.3 Mohr Failure, Curved Envelopes and Hoek-Brown Relationships6.4 Uniaxial Compressive Strength6.5 Compaction Strength6.6 Clay Content6.7 Pore Fluid Effects6.8 Grain Size and Texture6.9...
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