Practical Geophysical Technology and Application for Lithological Reservoirs (SpringerBriefs in Petroleum Geoscience & Engineering)

✍ Scribed by Huandi Wang

• Publisher: Springer
• Year: 2021
• Tongue: English
• Leaves: 120
• Category: Library

✦ Synopsis

This book introduces new geological analysis and geophysical methods and techniques for lithological reservoir exploration. It puts forward a set of practical geophysical methods and techniques aimed at lithological reservoirs in China. From a practical point of view, the book systematically analyses geophysical methods and technique principles, applied steps, key problems and caution notes in lithological exploration. The lessons of the book are demonstrated with a case study of the Songliao Basin, which has a large area with a low density of lithological reservoirs, indicating the methods and techniques that can identify lithological reservoirs. It is unique in its fusion of theory, method and technology and practice.

✦ Table of Contents

Preface
Contents
1 Introduction
1.1 Study on the Formation of Lithological Reservoirs
1.2 The Core Technology of Lithological Reservoir Exploration
1.3 Reservoir Prediction Technology Based on the Geological Concept and Quantitative Model
References
2 Geophysical Exploration Methods for Lithological Reservoirs
2.1 Method Thinking
2.2 High-Resolution Sequence Stratigraphy
2.2.1 Sedimentary Background Analysis
2.2.2 Contrast of Sequence Division
2.2.3 Sequence Interface Tracking Closure
2.2.4 Identification of Seismic Sequence Interface
2.2.5 Identification of Drilling/Logging Sequence Interface
2.3 Sequence Constrained Reservoir Prediction Techniques
2.3.1 Reservoir Characteristic Curve Reconstruction
2.3.2 Seismic Attributes Analysis
2.3.3 Interpretation of Inversion Data
2.4 Cognition and Conclusion
References
3 Lithological Reservoir Exploration Technology
3.1 Research of Sequence Stratigraphy
3.1.1 Sequence Level and Its Geological Significance
3.1.2 Procedures for the Study of Sequence Stratigraphy
3.2 Seismic Attribute Analysis Technology
3.2.1 Seismic Attribute Classification
3.2.2 Seismic Attribute Analysis
3.3 Coherent Volume Technique
3.3.1 Coherent Volume Concept
3.3.2 Fundamental Principles of Coherence Computation
3.3.3 Technical Processes and Procedures
3.4 3D Visualization and Virtual Reality Technology
3.4.1 Concepts and Principles of 3D Visualization
3.4.2 Basic Visualization Methods
3.4.3 Visualization of Full 3D Interpretation Technology
3.4.4 Virtual Reality Technology
3.5 Seismic Inversion Technique
3.5.1 Concepts and Classification of Seismic Inversion
3.5.2 Basic Principles and Application Conditions of Seismic Inversion
3.5.3 Comparison of Different Seismic Inversion Methods
3.5.4 Reconstruction Method of Reservoir Characteristics
3.5.5 Seismic Inversion and Sequence Stratigraphy
References
4 Realization and Application of Geophysical Technologies for Lithological Reservoirs
4.1 Realization of Geophysical Technologies for Lithological Reservoirs
4.1.1 High-Resolution Sequence Stratigraphy and Prediction and Evaluation of Lithological Traps
4.1.2 Seismic Imaging and Identification of Concealed Geological Bodies
4.1.3 Prediction Technology of Reservoir Pore Growing Zone
4.1.4 Main Understanding
4.2 Application of Geophysical Technologies for Lithological Reservoirs in Yingtai Area
4.2.1 Analysis of Geological Background in the Study Area
4.2.2 Establishment of Stratigraphic Sequence Framework
4.2.3 Division of Stratigraphic Sequence
4.2.4 Study on Sedimentary System
4.2.5 Reservoir Inversion
4.2.6 Oil and Gas Distribution and Prediction of Favorable Facies Zones
4.3 Cognition and Conclusion
References
Index