Chapter 1 Overview of Fine Reservoir Description Section 1 Development Status Quo of Main Technologies Section 2 Development Direction of Fine Reservoir Description Chapter 2 Contents and Steps of Fine Reservoir Description Chapter 3 Regional Background Description Section 1 Content and Methods of Regional Background Description Section 2 Alluvial Fan Glutenite Bodies Section 3 River Sand Bodies Section 4 Lacustrine Sand Bodies Chapter 4 Fine Stratigraphic Structure Description Section 1 Division and Correlation of Reservoirs by the "Cycle Correlation and Hierarchical Control" Method Section 2 High-Resolution Sequence Stratigraphy Analysis Technology Section 3 Fine Stratigraphic Structure Establishment Example Chapter 5 Description of Sedimentary Microfacies of Reservoirs Section 1 Basic Methods of Sedimentary Microfacies Description Section 2 Sedimentary Facies Research Examples in Dense Well Pattern Areas Chapter 6 Establishment of Reservoir Geological Knowledge Database " ~ Section 1 Main Content of Reservoir Geological Knowledge Database Section 2 Establishment Methods of Reservoir Geological Knowledge Database Section 3 Establishment of Reservoir Geological Knowledge Database Using Geological Outcrop Data Section 4 Establishment of Reservoir Geological Knowledge Database Using the Method of Dense Well Pattern Area Anatomy Chapter 7 Prediction of Interwell Reservoirs with Seismic Data Section 1 Reservoir Prediction with Seismic Attributes Section 2 Logging-Seismic Joint Inversion Section 3 Seismic Frequency Division Technology Section 4 Development Seismic Technology Chapter 8 Description of the Internal Architecture of Genetic Units Section 1 Theoretical Methods of Reservoir Architecture Analysis Section 2 Reservoir Architecture Research Steps and Examples Chapter 9 Description of Reservoir Physical Parameters and Fluids Section 1 Reservoir Heterogeneity Description Technology Section 2 Description of Remaining Oil Distribution Section 3 Natural Gas Distribution Description Chapter 10 Geological Models of Reservoirs Section 1 Classification of Geological Models of Reservoirs Section 2 Geological Modeling Methods Section 3 Fine Geological Modeling Steps Section 4 Deterministic 3D Reservoir Modeling Section 5 Well-Seismic Joint Stochastic Simulation and 3D Reservoir Modeling References