Description
In recent years, production decline-curve analysis has become the most widely used tool in the industry for oil and gas reservoir production analysis. However, most curve analysis is done by computer today, promoting a "black-box" approach to engineering and leaving engineers with little background in the fundamentals of decline analysis. Advanced Production Decline Analysis and Application starts from the basic concept of advanced production decline analysis, and thoroughly discusses several decline methods, such as Arps, Fetkovich, Blasingame, Agarwal-Gardner, NPI, transient, long linear flow, and FMB. A practical systematic introduction to each method helps the reservoir engineer understand the physical and mathematical models, solve the type curves and match up analysis, analyze the processes and examples, and reconstruct all the examples by hand, giving way to master the fundamentals behind the software. An appendix explains the nomenclature and major equations, and as an added bonus, online computer programs are available for download.- Understand the most comprehensive and current list of decline methods, including Arps, Fetkovich, Blasingame, and Agarwal-Gardner- Gain expert knowledge with principles, processes, real-world cases and field examples- Includes online downloadable computer programs on Blasingame decline type curves and normalized pseudo-pressure of gas wells
Table of Contents
PrefaceIntroductionChapter 1 Fundamentals of Advanced Production Decline Analysis Chapter 2 ARPS Decline Curves AnalysisChapter 3 Fetkovich Decline Curves Analysis Chapter 4 Blasingame Decline Curves AnalysisChapter 5 Agarwal-Gardner Decline Curves Analysis Chapter 6 NPI Decline Curves Analysis Chapter 7 Transient Decline Curves Analysis Chapter 8 Decline Curves Analysis OF Long Linear FlowChapter 9 Dynamic Material Balance Method Chapter 10 Decline Curves Analysis OF Horizontal WellsChapter 11 Decline Curves OF Complex Reservoir Chapter 12 Methodology and Cases for Decline Curves Analysis Appendix 1 Nomenclature (With China Statutory Units CSU) Appendix 2 Commonly Used Units in Different Unit SystemsAppendix 3 Unit Conversions from China Statutory Units to Other Unit Systems Appendix 4 Formulaw Commonly Used in the Main Text (With China Statutory Units CSU) Appendix 5 Late Time Solution for a Well in a Two-Region Composite Reservior with a Closed Outer Boundary Appendix 6 Late Time Solution for a Well in a Two-Layer Commingled Reservior with a Closed Outer Boundary References Index
