Well Test Analysis For Multilayered Reservoirs With Formation Crossflow

Author : Hedong Sun,Chengtai Gao
Publisher : Gulf Professional Publishing
Page : 372 pages
File Size : 54,9 Mb
Release : 2017-03-15
Category : Technology & Engineering
ISBN : 9780128128541

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Well Test Analysis for Multilayered Reservoirs with Formation Crossflow by Hedong Sun,Chengtai Gao Pdf

Well Test Analysis for Multilayered Reservoirs with Formation Crossflow introduces the fundamentals of well test analysis of a multilayered reservoir with formation crossflow. The effects of reservoir parameters on wellbore pressure and flow rate are examined, as is a proper method that has been established to analyze well test data that leads to better determinations on the reservoir parameters for each layer of the reservoir. Focusing on multilayer models for data analysis, this reference explains the reasons for the existence of single-phase crossflow in multilayer reservoirs, exploring methods to establish them and presenting practical applications to utilize and implement for today’s more complex reservoirs. Aiding in better well testing operations and models, this book is a one-stop solution for today’s reservoir and production engineer, helping them understand every layer of their reservoir. Includes real-world examples of well testing through multilayered reservoirs, whether with crossflow or with formation crossflow Provides strong guidance and criteria of research on reservoir dynamic performance, such as physical models and mathematical models Includes a new unsteady crossflow model for vertical interference testing in low-permeability zones Describes interpretation methods for different cases in multilayer reservoirs, including a new model called semipermeable walls for stratified reservoirs, drawdown test procedures and layer-by-layer test procedures that are useful for shales between layers

Author : Huinong Zhuang,Yongxin Han,Hedong Sun,Xiaohua Liu
Publisher : Elsevier
Page : 742 pages
File Size : 44,7 Mb
Release : 2020-05-26
Category : Technology & Engineering
ISBN : 9780128191620

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Dynamic Well Testing in Petroleum Exploration and Development by Huinong Zhuang,Yongxin Han,Hedong Sun,Xiaohua Liu Pdf

Dynamic Well Testing in Petroleum Exploration and Development, Second Edition, describes the process of obtaining information about a reservoir through examining and analyzing the pressure-transient response caused by a change in production rate. The book provides the reader with modern petroleum exploration and well testing interpretation methods, including their basic theory and graph analysis. It emphasizes their applications to tested wells and reservoirs during the whole process of exploration and development under special geological and development conditions in oil and gas fields, taking reservoir research and performance analysis to a new level. This distinctive approach features extensive analysis and application of many pressure data plots acquired from well testing in China through advanced interpretation software that can be tailored to specific reservoir environments. Presents the latest research results of conventional and unconventional gas field dynamic well testing Focuses on advances in gas field dynamic well testing, including well testing techniques, well test interpretation models and theoretical developments Includes more than 100 case studies and 250 illustrations-many in full color-that aid in the retention of key concepts

Author : Roland N. Horne
Publisher : Petroway, Incorporated
Page : 282 pages
File Size : 41,8 Mb
Release : 1995
Category : Oil wells
ISBN : STANFORD:36105009725396

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Modern Well Test Analysis by Roland N. Horne Pdf

Author : Yao Jun
Publisher : Gulf Professional Publishing
Page : 328 pages
File Size : 54,8 Mb
Release : 2011-08-30
Category : Technology & Engineering
ISBN : 0123860288

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Streamline Numerical Well Test Interpretation by Yao Jun Pdf

The conventional and modern well test interpretation methods are an important tool in the petroleum engineer’s toolkit. Used in the exploration and discovery phase of a field, they are performed to determine the quality of a well or to permit estimation of producing rates at different producing pressures. However once a field enters the middle and later development phase, the reservoir flow environment grows increasingly complex and conventional or modern methods do not satisfy the needs of old field development and evaluation. Based on over 10 years of field and research experience, Streamline Numerical Well Test Interpretation Theory and Method provides an effective method for the determination of residual oil distribution for the middle and mature phases of a field. One of the most advanced books available, the author explains the development history of well test theory, analyzes the limitation of modern well test interpretation method, and proposes the concept and framework of numerical well test. This is quickly followed by an introduction of basic principles and solution procedures of streamline numerical simulation theory and method. The book then systematically applies streamline numerical well test interpretation models to a multitude of reservoir types, ranging from single layer reservoir to multi-layer reservoirs. The book presents multi-parameter streamline numerical well test automatic match interpretation method based on double-population genetic algorithm, which lays the foundation to fast automatic match of numerical well test. The book introduces streamline numerical well test interpretation software with independent intellectual property right which is programmed based on the above theoretical studies. Single and muti-layer sandstone water flooding reservoirs Multi-layer sandstone chemical flooding model and components Explains the application of streamline numerical well test and software Applies programmed software to 177 wells Quickly calculate the distribution of pressure, saturation and streamline Covers all kinds of numerical well test interpretation models Avoid the disadvantages of conventional well test and numerical well test interpretation method Complete tutorial on streamline numerical well test interpretation software

Author : R. Raghavan
Publisher : Prentice Hall
Page : 584 pages
File Size : 48,6 Mb
Release : 1993
Category : Technology & Engineering
ISBN : UOM:39015028925918

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Well Test Analysis by R. Raghavan Pdf

An account of responses in wells producing fluids (hydrocarbons, water, steam) from subterranean porous formations. The reference explains the theories forming the basis of procedures for estimating the properties of underground reservoirs, and the underlying assumptions of well test analysis.

Author : Hedong Sun,Tongwen Jiang,Xingliang Deng
Publisher : Gulf Professional Publishing
Page : 368 pages
File Size : 52,9 Mb
Release : 2019-04-15
Category : Science
ISBN : 9780128183243

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Dynamic Description Technology of Fractured Vuggy Carbonate Gas Reservoirs by Hedong Sun,Tongwen Jiang,Xingliang Deng Pdf

Thanks to technology, fractured carbonate gas reservoirs are becoming more discoverable, but because these assets are more complex and diverse, there is a high level of difficulty in understanding how to plan design and performance analysis. Dynamic Description Technology of Fractured Vuggy Gas Reservoirs delivers a critical reference to reservoir and production engineers on all the basic characteristics of fractured vuggy gas reservoirs and combines both static and dynamic data to improve the reservoir characterization accuracy and development. Based on the full life cycle of well testing and advanced production decline analysis, this reference also details how to apply reservoir dynamic evaluation, reserve estimation, and performance forecasting. Offering one collective location for the latest research on fractured gas reservoirs, the reference also covers: Physical models, analysis examples, and processes 3D numerical well test analysis technology Deconvolution technology of production decline analysis Packed with many calculation examples and more than 100 case studies, Dynamic Description Technology of Fractured Vuggy Gas Reservoirs gives engineers a strong tool to further exploit these complex assets. Gain advanced knowledge in well test and production decline analysis as well as performance forecasting specific to fractured vuggy carbonate gas reservoirs Understand the characteristics, advantages, disadvantages, and current limitations in technology of fractured vuggy carbonate gas reservoirs Bridge from theory to practice by combining static and dynamic data to form more accurate real-world analysis and modelling

Author : Mohamed A. Sabet
Publisher : Gulf Professional Publishing
Page : 514 pages
File Size : 41,7 Mb
Release : 1991
Category : Science
ISBN : STANFORD:36105018222252

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Well Test Analysis by Mohamed A. Sabet Pdf

For engineers in the petroleum industry using test wells to evaluate the economic feasibility of drilling a production well into a particular reservoir. Details the mathematics and interpretations of a number of testing methods drawdown, pressure buildup, multirate flow, and wellbore effects; review

Author : Tongwen Jiang,Hedong Sun,Hongfeng Wang,Xiangjiao Xiao
Publisher : Elsevier
Page : 335 pages
File Size : 51,7 Mb
Release : 2022-12-07
Category : Business & Economics
ISBN : 9780323950893

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Reserves Estimation for Geopressured Gas Reservoirs by Tongwen Jiang,Hedong Sun,Hongfeng Wang,Xiangjiao Xiao Pdf

Reserves Estimation for Geopressured Gas Reservoirs aims to introduce the principles and methods for calculating reserves of geopressured gas reservoirs with the material balance method, presenting advantages, disadvantages and applicable conditions of various methods. The book, based on manual analysis, explains methods and calculation steps with more than 30 gas reservoir examples. It will help gas reservoir engineers learn basic principles and calculation methods and familiarize themselves with the content of the software Black Box, which in turn helps improve the level of gas field performance analysis and the level of gas field development. Introduces 22 methods, such as the Hammerlindl method (1971), Ramagost-Farshad method (1981), Roach method (1981), Poston-Chen-Akhtar method (1994), Hedong Sun method (2019, 2020, 2021), et al Offers "one-stop shopping" for the gas reservoir engineer on reserve estimation for geopressured gas reservoirs, including mathematical models, analyzing processes, analysis examples, and pros and cons Suitable for the beginner, intermediate and advanced user who has a background in reservoir engineering Provides a large number of examples about HPHT gas reservoirs Reflects the combination, promotion and redevelopment of the gas reservoir engineering theory and field practice

Author : Hedong Sun
Publisher : Gulf Professional Publishing
Page : 352 pages
File Size : 51,5 Mb
Release : 2015-02-12
Category : Technology & Engineering
ISBN : 9780128026274

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Advanced Production Decline Analysis and Application by Hedong Sun Pdf

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

Author : Dominique Bourdet
Publisher : Elsevier
Page : 438 pages
File Size : 47,9 Mb
Release : 2002-08-21
Category : Technology & Engineering
ISBN : 0080543774

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Well Test Analysis by Dominique Bourdet Pdf

This book on well test analysis, and the use of advanced interpretation models is volume 3 in the series Handbook of Petroleum Exploration and Production. The chapters in the book are: Principles of Transient Testing, Analysis Methods, Wellbore Conditions, Effect of Reservoir Heterogeneities on Well Responses, Effect of Reservoir Boundaries on Well Responses, Multiple Well Testing, Application to Gas Reservoirs, Application to Multiphase Reservoirs, Special Tests, Practical Aspects of Well Test Interpretation.

Author : Freddy Escobar
Publisher : BoD – Books on Demand
Page : 296 pages
File Size : 50,6 Mb
Release : 2019-01-30
Category : Technology & Engineering
ISBN : 9781789848502

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Novel, Integrated and Revolutionary Well Test Interpretation and Analysis by Freddy Escobar Pdf

The TDS technique is a practical, easy, and powerful tool for well test interpretation. It uses characteristic features and points found on the pressure derivative versus time plot, so that reservoir parameters can be easily calculated by using several analytic expressions. Most calculations can be verified more than once and applied to systems where the conventional straight-line method has no applications. This book deals with well tests run in elongated systems, partially completed/penetrated wells, multirate tests, hydraulically fractured wells, interference tests, and naturally fractured reservoirs. This technique is used in all commercial well-testing software. Its use is the panacea for well test interpretation and can also be extended to rate-transient analysis, although not shown here.

Author : Hedong Sun,Tongwen Jiang,Xingliang Deng
Publisher : Gulf Professional Publishing
Page : 367 pages
File Size : 50,6 Mb
Release : 2019-04-12
Category : Science
ISBN : 9780128183250

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Dynamic Description Technology of Fractured Vuggy Carbonate Gas Reservoirs by Hedong Sun,Tongwen Jiang,Xingliang Deng Pdf

Dynamic Description Technology of Fractured Vuggy Carbonate Gas Reservoirs delivers a critical reference to reservoir and production engineers on the basic characteristics of fractured vuggy gas reservoirs, combining both static and dynamic data to improve reservoir characterization accuracy and development. Based on the full lifecycle of well testing and advanced production decline analysis, this reference also details how to apply reservoir dynamic evaluation and reserve estimation and performance forecasting. Offering one collective location for the latest research on fractured gas reservoirs, this reference also covers physical models, analysis examples, and processes, 3D numerical well test technology, and deconvolution technology of production decline analysis. Packed with many calculation examples and more than 100 case studies, this book gives engineers a strong tool to further exploit these complex assets. Presents advanced knowledge in well test and production decline analysis, along with performance forecasting that is specific to fractured vuggy carbonate gas reservoirs Helps readers understand the characteristics, advantages, disadvantages and current limitations in technology of fractured vuggy carbonate gas reservoirs Provides a bridge from theory to practice by combining static and dynamic data to form more accurate real-world analysis and modeling

Author : Tatiana D. Streltsova
Publisher : Unknown
Page : 440 pages
File Size : 49,6 Mb
Release : 1988
Category : Science
ISBN : UOM:39015012757525

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Well Testing in Heterogeneous Formations by Tatiana D. Streltsova Pdf

This monograph emphasizes modifications in flow behavior that are caused by formation heterogeneity, making the exposition useful to both the novice looking for a general understanding and the experienced analyst looking to improve, or find alternatives to, existing methodology. Organizes a diverse body of information that is scattered throughout the international petroleum and groundwater literature. Illustrates the limitation of most current interpretational procedures, which are based upon theories developed for homogeneous rock, rather than formations, and presents the basic mathematical theories that have been advanced to describe pressure behavior in heterogeneous rock. Covers a wide variety of heterogeneities, including: lateral permeability variation, vertical stratification, and natural fractures. Also discusses sealing faults, interbedded shales, sand pinch-outs, and finite drainage areas. The influence of gas-oil and water-oil contacts within well drainage areas on the pressure performance. Actual text data are used to illustrate theoretical developments.

Author : Reza Azin,Amin Izadpanahi
Publisher : Springer Nature
Page : 464 pages
File Size : 41,8 Mb
Release : 2021-07-28
Category : Technology & Engineering
ISBN : 9783030772000

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Fundamentals and Practical Aspects of Gas Injection by Reza Azin,Amin Izadpanahi Pdf

This book covers different aspects of gas injection, from the classic pressure maintenance operation to enhanced oil recovery (EOR), underground gas storage (UGS), and carbon capture and storage (CCS). The authors detail the unique characteristics and specific criteria of each application, including: material balance equations phase behaviour reservoir engineering well design operating aspects surface facilities environmental issues Examples, data, and simulation codes are provided to enable the reader to gain an in-depth understanding of these applications. Fundamentals and Practical Aspects of Gas Injection will be of use to practising engineers in the fields of reservoir engineering, and enhanced oil recovery. It will also be of interest to researchers, academics, and graduate students working in the field of petroleum engineering.

Author : Society of Petroleum Engineers (U.S.) Western Regional Meeting
Publisher : Unknown
Page : 762 pages
File Size : 55,5 Mb
Release : 1993
Category : Petroleum engineering
ISBN : STANFORD:36105002894538

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Proceedings : Western Regional Meeting by Society of Petroleum Engineers (U.S.) Western Regional Meeting Pdf