Supercharge, Invasion, and Mudcake Growth in Downhole Applications. Группа авторов

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      1  Cover

      2  Title Page

      3  Copyright

      4  Preface

      5  Acknowledgements

      6  1 Pressure Transient Analysis and Sampling in Formation Testing 1.1 Conventional Formation Testing Concepts 1.2 Prototypes, Tools and Systems

      7  2 Spherical Source Models for Forward and Inverse Formulations 2.1 Basic Approaches, Interpretation Issues and Modeling Hierarchies 2.2 Basic Single-Phase Flow Forward and Inverse Algorithms 2.3 Advanced Forward and Inverse Algorithms 2.4 References

      8  3 Practical Applications Examples 3.1 Non-constant Flow Rate Effects 3.2 Supercharging – Effects of Nonuniform Initial Pressure 3.3 Dual Probe Anisotropy Inverse Analysis 3.4 Multiprobe “DOI,” Inverse and Barrier Analysis 3.5 Rapid Batch Analysis for History Matching 3.6 Supercharge, Contamination Depth and Mudcake Growth in “Large Boreholes” – Lineal Flow 3.7 Supercharge, Contamination Depth and Mudcake Growth in Slimholes or “Clogged Wells” – Radial Flow 3.8 References

      9  4 Supercharge, Pressure Change, Fluid Invasion and Mudcake Growth 4.1 Governing equations and moving interface modeling 4.2 Static and dynamic filtration 4.3 Coupled Dynamical Problems: Mudcake and Formation Interaction 4.4 Inverse Models in Time Lapse Logging 4.5 Porosity, Permeability, Oil Viscosity and Pore Pressure 4.6 Examples of Time Lapse Analysis 4.7 References

      10  5 Numerical Supercharge, Pressure, Displacement and Multiphase Flow Models 5.1 Finite Difference Solutions 5.2 Forward and Inverse Multiphase Flow Modeling 5.3 Closing Remarks 5.4 References

      11  Cumulative References

      12  Index

      13  About the Authors

      14  Also of Interest

      15  End User License Agreement

      1 Chapter 1Figure 1.1. Drawdown-buildup pressure response with dynamic pumping action and f...Figure 1.2. Downhole, surface and logging truck operations.Figure 1.3. Recent formation testing book publications.Figure 1.4. Conventional formation tester tool strings.Figure 1.5. Formation testers, additional developments.Figure 1.6. Conventional dual and triple probe testers.Figure 1.7. Dual probe tester with dual packer.Figure 1.8. Early COSL single and dual probe prototype formation testers (detail...Figure 1.9. COSL pad designs with varied sizes and shapes, for different applica...Figure 1.10. Tool string configurations.Figure 1.11. Tool architectures.Figure 1.12. Surface control interface.Figure 1.13. Pressure measurement chart (left) and real-time fluid monitoring ch...Figure 1.14. Tool string configurations.Figure 1.15. Tool architecture.Figure 1.16. Tool and surface system.Figure 1.17. Pressure drawdown curve (left) and fluid contact curve (right).Figure 1.18. IPSRD stuck tool release mechanism.Figure 1.19. Rigsite facilities.Figure СКАЧАТЬ