January 23, 2021

Download Ebook Free Pressure Transient Formation And Well Testing

Pressure Transient Formation and Well Testing

Pressure Transient Formation and Well Testing
Author : Fikri J. Kuchuk,Mustafa Onur,Florian Hollaender
Publisher : Elsevier
Release Date : 2010-08-04
Category : Technology & Engineering
Total pages :414
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This reference presents a comprehensive description of flow through porous media and solutions to pressure diffusion problems in homogenous, layered, and heterogeneous reservoirs. It covers the fundamentals of interpretation techniques for formation tester pressure gradients, and pretests, multiprobe and packer pressure transient tests, including derivative, convolution, and pressure-rate and pressure-pressure deconvolution. Emphasis is placed on the maximum likelihood method that enables one to estimate error variances in pressure data along with the unknown formation parameters. Serves as a training manual for geologists, petrophysicists, and reservoir engineers on formation and pressure transient testing Offers interpretation techniques for immediate application in the field Provides detailed coverage of pretests, multiprobe and packer pressure transient tests, including derivative, convolution, and pressure-rate and pressure-pressure deconvolution

Well Test Analysis for Multilayered Reservoirs with Formation Crossflow

Well Test Analysis for Multilayered Reservoirs with Formation Crossflow
Author : Hedong Sun,Chengtai Gao
Publisher : Gulf Professional Publishing
Release Date : 2017-03-15
Category : Technology & Engineering
Total pages :372
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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

Pressure Transient Testing

Pressure Transient Testing
Author : John Lee,John B. Rollins,John P. Spivey
Publisher : Unknown
Release Date : 2003
Category : Technology & Engineering
Total pages :356
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Pressure Transient Testing presents the fundamentals of pressure-transient test analysis and design in clear, simple language and explains the theoretical bases of commercial well-test-analysis software. Test-analysis techniques are illustrated with complete and clearly written examples. Additional exercises for classroom or individual practice are provided. With its focus on physical processes and mathematical interpretation, this book appeals to all levels of engineers who want to understand how modern approaches work. Pressure transient test analysis is a mature technology in petroleum engineering; even so, it continues to evolve. Because of the developments in this technology since the last SPE textbook devoted to transient testing was published, we concluded that students could benefit from a textbook approach to the subject that includes a representative sampling of the more important fundamentals and applications. We deliberately distinguish between a textbook approach, which stresses understanding through numerous examples and exercises dealing with selected fundamentals and applications, and a monograph approach, which attempts to summarize the state-of-the-art in the technology. Computational methods that transient test analysts use have gone through a revolution since most existing texts on the subject were written. Most calculations are now done with commercial software or by spreadsheets or proprietary software developed by users to meet personal needs and objectives. These advances in software have greatly increased productivity in this technology, but they also have contributed to a "black box" approach to test analysis. In this text, we attempt to explain what's in the box, and we do not include a number of the modern tools that enhance individual engineer productivity. We hope, instead, to provide understanding so that the student can use the commercial software with greater appreciation and so that the student can read monographs and papers on transient testing with greater appreciation for the context of the subject. Accordingly, this text is but an introduction to the vast field of pressure transient test analysis.

Gas Well Testing Handbook

Gas Well Testing Handbook
Author : Amanat U. Chaudhry
Publisher : Gulf Professional Publishing
Release Date : 2003
Category : Technology & Engineering
Total pages :841
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"Gas Well Testing Handbook deals execusively with the theory and practice of gas well testing, including pressure transient analysis technique, analytical methods required to interpret well behavior, evaluating reservoir quality, reservoir simulation, and production forecasts. A highly practical volume, this book is written for drilling engineers, well logging engineers, reservoir engineers, engineering students, geologists, and geophysicists."--BOOK JACKET

Dynamic Well Testing in Petroleum Exploration and Development

Dynamic Well Testing in Petroleum Exploration and Development
Author : HuiNong Zhuang
Publisher : Newnes
Release Date : 2012-12-31
Category : Technology & Engineering
Total pages :728
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Data accumulation, analysis, and interpretation technology are critical in hydrocarbon exploration and extraction to maximize petroleum recovery and development. Dynamic Well Testing in Petroleum Exploration and Development presents modern petroleum exploration and well testing interpretation methods, emphasizing their application and development under special geological and development conditions in oil and gas fields. More than 100 case studies and 250 illustrations—many in full color—aid in the retention of key concepts. Extensive analysis of pressure data acquired from well testing through advanced interpretation software can be tailored to specific reservoir environments. This timely, state-of-the-art reference will be of particular interest to petroleum geoscientists and engineers working for oil and gas companies worldwide. Includes graphs that can be used as templates to accurately plot hydrocarbon reservoir data accumulation, analysis, and interpretation Field-practical case studies break information down into real-world examples which can be put into practice—not found in other books on well testing Illustrations—many in full color—help you retain key concepts

Well Test Design & Analysis

Well Test Design & Analysis
Author : George Stewart
Publisher : PennWell Corporation
Release Date : 2011
Category : Technology & Engineering
Total pages :1059
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Petroleum engineers face the daily challenges of designing and testing wells. Finding the right technical data guide for conducting these tasks can be daunting, and so renowned petroleum engineer George Stewart has written the comprehensive volume Well Test Design & Analysis, filled with advanced information unparalleled on a variety of wellbore topics. From ascertaining accurate reservoir descriptions, to the intricacies of designing a horizontal well program, the author covers every topic in detail. The volume includes a CD containing chapters 16 - 20.

Geothermal Well Test Analysis

Geothermal Well Test Analysis
Author : Sadiq J. Zarrouk,Katie McLean
Publisher : Academic Press
Release Date : 2019-04-30
Category : Science
Total pages :366
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Geothermal Well Test Analysis: Fundamentals, Applications and Advanced Techniques provides a comprehensive review of the geothermal pressure transient analysis methodology and its similarities and differences with petroleum and groundwater well test analysis. Also discussed are the different tests undertaken in geothermal wells during completion testing, output/production testing, and the interpretation of data. In addition, the book focuses on pressure transient analysis by numerical simulation and inverse methods, also covering the familiar pressure derivative plot. Finally, non-standard geothermal pressure transient behaviors are analyzed and interpreted by numerical techniques for cases beyond the limit of existing analytical techniques. Provides a guide on the analysis of well test data in geothermal wells, including pressure transient analysis, completion testing and output testing Presents practical information on how to avoid common issues with data collection in geothermal wells Uses SI units, converting existing equations and models found in literature to this unit system instead of oilfield units

Well Test Analysis for Multilayered Reservoirs with Formation Crossflow

Well Test Analysis for Multilayered Reservoirs with Formation Crossflow
Author : Hedong Sun,Chengtai Gao
Publisher : Gulf Professional Publishing
Release Date : 2017-03-15
Category : Technology & Engineering
Total pages :372
GET BOOK

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

Oil Well Testing Handbook

Oil Well Testing Handbook
Author : Amanat Chaudhry
Publisher : Elsevier
Release Date : 2004-01-24
Category : Technology & Engineering
Total pages :525
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Oil Well Testing Handbook is a valuable addition to any reservoir engineer's library, containing the basics of well testing methods as well as all of the latest developments in the field. Not only are "evergreen" subjects, such as layered reservoirs, naturally fractured reservoirs, and wellbore effects, covered in depth, but newer developments, such as well testing for horizontal wells, are covered in full chapters. Covers real-life examples and cases The most up-to-date information on oil well testing available The perfect reference for the engineer or textbook for the petroleum engineering student

Formation Testing

Formation Testing
Author : Wilson C. Chin,Yanmin Zhou,Yongren Feng,Qiang Yu
Publisher : John Wiley & Sons
Release Date : 2015-11-20
Category : Science
Total pages :320
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Traditional well logging methods, such as resistivity, acoustic, nuclear and NMR, provide indirect information related to fluid and formation properties. The “formation tester,” offered in wireline and MWD/LWD operations, is different. It collects actual downhole fluid samples for surface analysis, and through pressure transient analysis, provides direct measurements for pore pressure, mobility, permeability and anisotropy. These are vital to real-time drilling safety, geosteering, hydraulic fracturing and economic analysis. Methods for formation testing analysis, while commercially important and accounting for a substantial part of service company profits, however, are shrouded in secrecy. Unfortunately, many are poorly constructed, and because details are not available, industry researchers are not able to improve upon them. This new book explains conventional models and develops new powerful algorithms for “double-drawdown” and “advanced phase delay” early-time analysis - importantly, it is now possible to predict both horizontal and vertical permeabilities, plus pore pressure, within seconds of well logging in very low mobility reservoirs. Other subjects including inertial Forchheimer effects in contamination modeling and time-dependent flowline volumes are also developed. All of the methods are explained in complete detail. Equations are offered for users to incorporate in their own models, but convenient, easy-to-use software is available for those needing immediate answers. The leading author is a well known petrophysicist, with hands-on experience at Schlumberger, Halliburton, BP Exploration and other companies. His work is used commercially at major oil service companies, and important extensions to his formation testing models have been supported by prestigious grants from the United States Department of Energy. His new collaboration with China National Offshore Oil Corporation marks an important turning point, where advanced simulation models and hardware are evolving side-by-side to define a new generation of formation testing logging instruments. The present book provides more than formulations and solutions: it offers a close look at formation tester development “behind the scenes,” as the China National Offshore Oil Corporation opens up its research, engineering and manufacturing facilities through a collection of interesting photographs to show how formation testing tools are developed from start to finish.

Transient Well Testing

Transient Well Testing
Author : Medhat Mohamed Kamal
Publisher : Unknown
Release Date : 2009
Category : Technology & Engineering
Total pages :849
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Well Test Analysis

Well Test Analysis
Author : Dominique Bourdet
Publisher : Elsevier
Release Date : 2002-08-21
Category : Technology & Engineering
Total pages :438
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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.

Well Test Analysis for Fractured Reservoir Evaluation

Well Test Analysis for Fractured Reservoir Evaluation
Author : G. Da Prat
Publisher : Elsevier
Release Date : 1990-11-19
Category : Technology & Engineering
Total pages :209
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The main purpose of this book is to provide the reader with a basic understanding of the behaviour of fractured reservoirs, using evaluation techniques based on processing pressure and flow-rate data resulting from production testing. It covers the fundamental reservoir engineering principles involved in the analysis of fluid flow through fractured reservoirs, the application of existing models to field cases, and the evaluation and description of reservoirs, based on processed data from pressure and production tests. The author also discusses production decline analysis, the understanding of which is a key factor influencing completion or abandonment of a well or even a field. The theoretical concepts are presented as clearly and simply as possible in order to aid comprehension. The book is thus suitable for training and educational purposes, and will help the reader who is unfamiliar with the subject acquire the necessary skills for successful interpretation and analysis of field data. One of the most important features of the book is that it fills the gap between field operations and research, in regard to proper management of reservoirs. The book also contains a computer program (FORTRAN language) which can be incorporated in existing software designed for reservoir evaluation; type curves generation, test design and interpretation, can be achieved by using this program. Petroleum engineers, reservoir engineers, petroleum geologists, research engineers and students in these fields, will be interested in this book as a reference source. It can also be used as a text book for training production and reservoir engineering professionals. It should be available in university and oil company libraries.

The Practice of Reservoir Engineering (Revised Edition)

The Practice of Reservoir Engineering (Revised Edition)
Author : L.P. Dake
Publisher : Elsevier
Release Date : 2001-05-10
Category : Technology & Engineering
Total pages :572
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This revised edition of the bestselling Practice of Reservoir Engineering has been written for those in the oil industry requiring a working knowledge of how the complex subject of hydrocarbon reservoir engineering can be applied in the field in a practical manner. Containing additions and corrections to the first edition, the book is a simple statement of how to do the job and is particularly suitable for reservoir/production engineers as well as those associated with hydrocarbon recovery. This practical book approaches the basic limitations of reservoir engineering with the basic tenet of science: Occam's Razor, which applies to reservoir engineering to a greater extent than for most physical sciences - if there are two ways to account for a physical phenomenon, it is the simpler that is the more useful. Therefore, simplicity is the theme of this volume. Reservoir and production engineers, geoscientists, petrophysicists, and those involved in the management of oil and gas fields will want this edition.

Formation Testing

Formation Testing
Author : Wilson C. Chin,Yanmin Zhou,Yongren Feng,Qiang Yu,Lixin Zhao
Publisher : John Wiley & Sons
Release Date : 2014-02-14
Category : Science
Total pages :488
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Traditional well logging methods, such as resistivity,acoustic, nuclear and NMR, provide indirect information related tofluid and formation properties. The “formationtester,” offered in wireline and MWD/LWD operations, isdifferent. It collects actual downhole fluid samples forsurface analysis, and through pressure transient analysis, providesdirect measurements for pore pressure, mobility, permeability andanisotropy. These are vital to real-time drilling safety,geosteering, hydraulic fracturing and economic analysis. Methods for formation testing analysis, while commerciallyimportant and accounting for a substantial part of service companyprofits, however, are shrouded in secrecy. Unfortunately,many are poorly constructed, and because details are not available,industry researchers are not able to improve upon them. Thisnew book explains conventional models and develops new, morepowerful algorithms for early-time analysis, and importantly,addresses a critical area in sampling related to “timerequired to pump clean samples” using rigorous multiphaseflow techniques. All of the methods are explained in completedetail. Equations are offered for users to incorporate intheir own models, but convenient, easy-to-use software is availablefor those needing immediate answers. The leading author is a well known petrophysicist, with hands-onexperience at Schlumberger, Halliburton, BP Exploration and othercompanies. His work is used commercially at major oil servicecompanies, and important extensions to his formation testing modelshave been supported by prestigious grants from the United StatesDepartment of Energy. His new collaboration with ChinaNational Offshore Oil Corporation marks an important turningpoint, where advanced simulation models and hardware are evolvingside-by-side to define a new generation of formation testinglogging instruments. The present book provides more thanformulations and solutions: it offers a close look at formationtester development “behind the scenes,” as the ChinaNational Offshore Oil Corporation opens up its research,engineering and manufacturing facilities through a collection ofinteresting photographs to show how formation testing tools aredeveloped from start to finish.