| 摘要 | 第1-10页 |
| ABSTRACT | 第10-18页 |
| Chapter 1 Introduction | 第18-30页 |
| §1.1 Study objectives and motivation | 第18-19页 |
| §1.2 The approach and study procedure | 第19页 |
| §1.3 Introduction of fractal theory and current research situation | 第19-30页 |
| ·Definition of fractal dimension | 第19-23页 |
| ·Methods to measure fractal dimension in rock | 第23-26页 |
| ·The application in permeability prediction | 第26-30页 |
| Chapter 2 Permeability Prediction of the Sandstone Samples | 第30-53页 |
| §2.1 Origin and information of the samples | 第30-31页 |
| §2.2 Petrophysical Investigations | 第31-37页 |
| ·Magnetic susceptibility | 第32-33页 |
| ·Grain density | 第33-34页 |
| ·Archimedes weighing | 第34页 |
| ·P-wave velocity | 第34-35页 |
| ·Porosity determination | 第35-37页 |
| §2.3 Mineralogical Investigations | 第37-42页 |
| ·CT | 第37-39页 |
| ·SEM | 第39-41页 |
| ·Thin section | 第41-42页 |
| §2.4 Models of permeability prediction | 第42-47页 |
| ·Permeability from NMR | 第42-43页 |
| ·Permeability from Kozeny-Carman type models | 第43-45页 |
| ·Permeability from SIP | 第45-47页 |
| §2.5 Results and discussion | 第47-53页 |
| Chapter 3 Induced Polarization and Surface Conductivity of the Sandstone Samples | 第53-66页 |
| §3.1 Theory of IP | 第53-57页 |
| ·Complex resistivity and SIP | 第53-55页 |
| ·Interpretation of complex resistivity data/Relaxation models | 第55-57页 |
| §3.2 Electrical resistivity | 第57-59页 |
| §3.3 Inversion parameters | 第59-62页 |
| §3.4 Surface conductivity from multi-salinity IP measurement | 第62-64页 |
| §3.5 Determination of formation factor | 第64-65页 |
| §3.6 Conclusions | 第65-66页 |
| Chapter 4 High salinity polarization of sandstones | 第66-80页 |
| §4.1 Summary of the chapter | 第66页 |
| §4.2 Introduction | 第66-67页 |
| §4.3 Electrical properties | 第67-71页 |
| ·The Stern Layer Polarization (SLP) model | 第68-70页 |
| ·Extension of the Stern Layer Polarization (SLP) model | 第70-71页 |
| §4.4 Methods and datasets | 第71-72页 |
| §4.5 Results | 第72-73页 |
| §4.6 Discussion | 第73-74页 |
| §4.7 Conclusions | 第74-80页 |
| Chapter 5 Fractal Dimension of Pore Space Geometry of an Eocene Sandstone Formation | 第80-101页 |
| §5.1 Summary of the chapter | 第80页 |
| §5.2 Introduction | 第80-82页 |
| §5.3 Relation between fractal dimension of pore volume distribution and capillary pressure curves | 第82-84页 |
| §5.4 Relation between fractal dimension of pore volume distribution and NMR relaxation | 第84-85页 |
| §5.5 Relation between fractal dimension and specific internal surface | 第85-87页 |
| §5.6 Relation between fractal dimension and permeability | 第87页 |
| §5.7 Samples and Methods | 第87-89页 |
| §5.8 Results | 第89-91页 |
| ·Specific internal surface permeability and formation factor | 第89页 |
| ·Capillary pressure | 第89-90页 |
| ·Nuclear magnetic resonance | 第90-91页 |
| §5.9 Discussion | 第91-94页 |
| §5.10 Conclusions | 第94-101页 |
| Chapter 6 Conclusions and further suggestions | 第101-103页 |
| Glossary of symbols and acronyms | 第103-105页 |
| Acknowledgements | 第105-106页 |
| Bibliography | 第106-111页 |
