Tarek Ahmed – författare

Reservoir engineering is the design and evaluation of field development and exploitation processes and programs. This topic encompasses the field of geology, drilling and completion, production engineering and reserves and evaluation.This book details essential information as well as insight and is a comprehensive up-to-date reference tool for the reservoir engineers, petroleum engineers and engineering students alike. Acting as a guide to predicting oil reservoir performance this edition analyses through the analysis of oil recovery mechanisms and performance calculations, and spells out the fundamentals of reservoir engineering and their application through a comprehensive field study. Several examples from a wide variety of applications demonstrate the performance of processes under forceful conditions. Key relationships among the different operating variables are also thoroughly described.* New chapters on decline and type curve analysis as well as reservoir simulation* Updated material including the liquid volatility parameter, commonly designated Rv* Provides a guide to predicting oil reservoir performance through the analysis of oil recovery mechanisms and performance calculation

Advanced Reservoir Engineering offers the practicing engineer and engineering student a full description, with worked examples, of all of the kinds of reservoir engineering topics that the engineer will use in day-to-day activities. In an industry where there is often a lack of information, this timely volume gives a comprehensive account of the physics of reservoir engineering, a thorough knowledge of which is essential in the petroleum industry for the efficient recovery of hydrocarbons.Chapter one deals exclusively with the theory and practice of transient flow analysis and offers a brief but thorough hands-on guide to gas and oil well testing. Chapter two documents water influx models and their practical applications in conducting comprehensive field studies, widely used throughout the industry. Later chapters include unconventional gas reservoirs and the classical adaptations of the material balance equation.* An essential tool for the petroleum and reservoir engineer, offering information not available anywhere else* Introduces the reader to cutting-edge new developments in Type-Curve Analysis, unconventional gas reservoirs, and gas hydrates * Written by two of the industry''s best-known and respected reservoir engineers

Reorganized for easy use, Reservoir Engineering Handbook, Fourth Edition provides an up-to-date reference to the tools, techniques, and science for predicting oil reservoir performance even in the most difficult fields.Topics covered in the handbook include:- Processes to enhance production- Well modification to maximize oil and gas recovery- Completion and evaluation of wells, well testing, and well surveysReservoir Engineering Handbook, Fourth Edition provides solid information and insight for engineers and students alike on maximizing production from a field in order to obtain the best possible economic return. With this handbook, professionals will find a valuable reference for understanding the key relationships among the different operating variables. Examples contained in this reference demonstrate the performance of processes under forceful conditions through a wide variety of applications.- Fundamental for the advancement of reservoir engineering concepts- Step-by-step field performance calculations- Easy to understand analysis of oil recovery mechanisms- Step-by-step analysis of oil recovery mechanisms- New chapter on fractured reservoirs

Reservoir management is concerned with the geoscience and reservoir/production engineering required to plan and optimize the development of discovered or producing oil and gas assets. One of the only books to cover both management and engineering issues, Advanced Reservoir Management and Engineering is redesigned to be the only book you need throughout your career. Written by two of the industry's best-known and well respected reservoir engineers and managers, this new edition offers readers a complete guide for formulating workflow solutions on a day to day bases.

Authoritative in its approach, the book begins with the theory and practice of transient flow analysis and offers a brief but thorough hands-on guide to gas and oil well testing. Chapter two documents water influx models and their practical applications in conducting comprehensive field studies, widely used throughout the industry. Essential topics such as Type-Curve Analysis, unconventional gas reservoirs, and gas hydrates are also covered. The book moves on to provide a clear exposition of key economic and financial management methods for evaluation criteria and cash flow analysis, analysis of fixed capital investments and advanced evaluation approaches. This is followed by a frank discussion of advanced evaluation approaches such as integration of decision analysis and professional ethics.

Readers will find the website a valuable guide for enhancing their understanding of different techniques used for predicting reservoir performance and cost. The website will also include information such as properties, tables and simple calculations. This combination book and website arrangement will prove particularly useful to new professionals interested in increasing their skills or more experienced professional wishing to increase their knowledge of current industry best practices.

The 2nd Edition of the book includes 3 new management chapters, representing a 30% increase over the previous edition. The new subjects include step by step approach to cash flow analysis, analysis of fixed capital investments, cash flow consequences, maintenance as well as a detailed approach to managing working capital. This is followed by a clear exposition of advanced evaluation approaches such as integration of decision analysis and economic evaluation and professional ethics.

Maximize cash flow, subject to capital and operating budget Deliver new high-quality investment opportunities to management Effectively manage the development of oil and gas assets Maximize the benefit to the legitimate stakeholders

Reservoir management is concerned with the geoscience and reservoir/production engineering required to plan and optimize the development of discovered or producing oil and gas assets. One of the only books to cover both management and engineering issues, Advanced Reservoir Management and Engineering is redesigned to be the only book you need throughout your career. Written by two of the industry''s best-known and well respected reservoir engineers and managers, this new edition offers readers a complete guide for formulating workflow solutions on a day to day bases.Authoritative in its approach, the book begins with the theory and practice of transient flow analysis and offers a brief but thorough hands-on guide to gas and oil well testing. Chapter two documents water influx models and their practical applications in conducting comprehensive field studies, widely used throughout the industry. Essential topics such as Type-Curve Analysis, unconventional gas reservoirs, and gas hydrates are also covered. The book moves on to provide a clear exposition of key economic and financial management methods for evaluation criteria and cash flow analysis, analysis of fixed capital investments and advanced evaluation approaches. This is followed by a frank discussion of advanced evaluation approaches such as integration of decision analysis and professional ethics.Readers will find the website a valuable guide for enhancing their understanding of different techniques used for predicting reservoir performance and cost. The website will also include information such as properties, tables and simple calculations. This combination book and website arrangement will prove particularly useful to new professionals interested in increasing their skills or more experienced professional wishing to increase their knowledge of current industry best practices.The 2nd Edition of the book includes 3 new management chapters, representing a 30% increase over the previous edition. The new subjects include step by step approach to cash flow analysis, analysis of fixed capital investments, cash flow consequences, maintenance as well as a detailed approach to managing working capital. This is followed by a clear exposition of advanced evaluation approaches such as integration of decision analysis and economic evaluation and professional ethics.- Maximize cash flow, subject to capital and operating budget- Deliver new high-quality investment opportunities to management- Effectively manage the development of oil and gas assets- Maximize the benefit to the legitimate stakeholders

This title covers a wide range of topics related to the Pressure Volume Temperature (PVT) behavior of complex hydrocarbon systems and documents the ability of Equations of State (EOS) in modeling their behavior. The main objective of this book is to provide the practicing engineer and engineering student with tools needed to solve problems that require a description of the PVT of hydrocarbon systems from their compositions. Because of the dramatic evolution in computational capabilities, petroleum engineers can now study such phenomena as the development of miscibility during gas injection, compositional gradient as a function of depth and the behavior near critical hydrocarbon systems with more sophisticated EOS models.

Understanding the properties of a reservoir's fluids and creating a successful model based on lab data and calculation are required for every reservoir engineer in oil and gas today, and with reservoirs becoming more complex, engineers and managers are back to reinforcing the fundamentals. PVT (pressure-volume-temperature) reports are one way to achieve better parameters, and Equations of State and PVT Analysis, Second Edition, helps engineers to fine tune their reservoir problem-solving skills and achieve better modeling and maximum asset development. Designed for training sessions for new and existing engineers, Equations of State and PVT Analysis, Second Edition, will prepare reservoir engineers for complex hydrocarbon and natural gas systems with more sophisticated EOS models, correlations and examples from the hottest locations around the world such as the Gulf of Mexico, North Sea and China, and Q&A at the end of each chapter. Resources are maximized with this must-have reference.

Improve with new material on practical applications, lab analysis, and real-world sampling from wells to gain better understanding of PVT properties for crude and natural gas Sharpen your reservoir models with added content on how to tune EOS parameters accurately Solve more unconventional problems with field examples on phase behavior characteristics of shale and heavy oil

Understanding the properties of a reservoir''s fluids and creating a successful model based on lab data and calculation are required for every reservoir engineer in oil and gas today, and with reservoirs becoming more complex, engineers and managers are back to reinforcing the fundamentals. PVT (pressure-volume-temperature) reports are one way to achieve better parameters, and Equations of State and PVT Analysis, Second Edition, helps engineers to fine tune their reservoir problem-solving skills and achieve better modeling and maximum asset development. Designed for training sessions for new and existing engineers, Equations of State and PVT Analysis, Second Edition, will prepare reservoir engineers for complex hydrocarbon and natural gas systems with more sophisticated EOS models, correlations and examples from the hottest locations around the world such as the Gulf of Mexico, North Sea and China, and Q&A at the end of each chapter. Resources are maximized with this must-have reference.- Improve with new material on practical applications, lab analysis, and real-world sampling from wells to gain better understanding of PVT properties for crude and natural gas- Sharpen your reservoir models with added content on how to tune EOS parameters accurately- Solve more unconventional problems with field examples on phase behavior characteristics of shale and heavy oil

Reservoir Engineering Handbook, Fifth Edition, equips engineers and students with the knowledge required to continue maximizing reservoir assets, especially as more reservoirs become complex, multi-layered, and unconventional in their extraction methods. Building on the solid reputation of the previous edition, this new volume presents critical concepts, such as fluid flow, rock properties, water and gas coning, and relative permeability in a straightforward manner. Water influx calculations, lab tests of reservoir fluids, oil and gas performance calculations, and other essential tools of the trade are also introduced, reflecting on today's operations.

New to this edition is an additional chapter devoted to enhanced oil recovery techniques, including WAG. Critical new advances in areas such as well performance, waterflooding, and an analysis of decline and type curves are also addressed, along with more information on the growing extraction from unconventional reservoirs. Practical and critical for new practicing reservoir engineers and petroleum engineering students, this book remains the authoritative handbook on modern reservoir engineering and its theory and practice.

Highlights new research on unconventional reservoir activity, hydraulic fracturing, and modern enhanced oil recovery methods and technologies Acts as an essential reference with "real world" examples to help engineers grasp derivations and equations Presents the key fundamentals of reservoir engineering, including the latest findings on rock properties, fluid behavior, and relative permeability concepts

Reservoir Engineering Handbook, Fifth Edition, equips engineers and students with the knowledge required to continue maximizing reservoir assets, especially as more reservoirs become complex, multi-layered, and unconventional in their extraction methods. Building on the solid reputation of the previous edition, this new volume presents critical concepts, such as fluid flow, rock properties, water and gas coning, and relative permeability in a straightforward manner. Water influx calculations, lab tests of reservoir fluids, oil and gas performance calculations, and other essential tools of the trade are also introduced, reflecting on today''s operations.New to this edition is an additional chapter devoted to enhanced oil recovery techniques, including WAG. Critical new advances in areas such as well performance, waterflooding, and an analysis of decline and type curves are also addressed, along with more information on the growing extraction from unconventional reservoirs. Practical and critical for new practicing reservoir engineers and petroleum engineering students, this book remains the authoritative handbook on modern reservoir engineering and its theory and practice.- Highlights new research on unconventional reservoir activity, hydraulic fracturing, and modern enhanced oil recovery methods and technologies- Acts as an essential reference with "real world" examples to help engineers grasp derivations and equations- Presents the key fundamentals of reservoir engineering, including the latest findings on rock properties, fluid behavior, and relative permeability concepts

This text is divided into three parts. Part I focuses on the need for management to assess the challenges of water scarcity and plan changes based on proper valuation and financial instruments, international co-operation and efficient use. Part II analyses the problems of water scarcity and the available solutions in each main sector: water supply and sanitation, energy, health, agriculture, ecosystems and biodiversity. Part III assesses the state of the debate following the third World Water Forum and sets out the priorities for action, including increased investment, institutional reform and capacity building in the water sector. Downloadable resources with extensive case studies and statistical data accompanies this text.

This text is divided into three parts. Part I focuses on the need for management to assess the challenges of water scarcity and plan changes based on proper valuation and financial instruments, international co-operation and efficient use. Part II analyses the problems of water scarcity and the available solutions in each main sector: water supply and sanitation, energy, health, agriculture, ecosystems and biodiversity. Part III assesses the state of the debate following the third World Water Forum and sets out the priorities for action, including increased investment, institutional reform and capacity building in the water sector. Downloadable resources with extensive case studies and statistical data accompanies this text.

This text is divided into three parts. Part I focuses on the need for management to assess the challenges of water scarcity and plan changes based on proper valuation and financial instruments, international co-operation and efficient use. Part II analyses the problems of water scarcity and the available solutions in each main sector: water supply and sanitation, energy, health, agriculture, ecosystems and biodiversity. Part III assesses the state of the debate following the third World Water Forum and sets out the priorities for action, including increased investment, institutional reform and capacity building in the water sector. Downloadable resources with extensive case studies and statistical data accompanies this text.

This text is divided into three parts. Part I focuses on the need for management to assess the challenges of water scarcity and plan changes based on proper valuation and financial instruments, international co-operation and efficient use. Part II analyses the problems of water scarcity and the available solutions in each main sector: water supply and sanitation, energy, health, agriculture, ecosystems and biodiversity. Part III assesses the state of the debate following the third World Water Forum and sets out the priorities for action, including increased investment, institutional reform and capacity building in the water sector. Downloadable resources with extensive case studies and statistical data accompanies this text.

Working Guide to Reservoir Rock Properties and Fluid Flow provides an introduction to the properties of rocks and fluids that are essential in petroleum engineering. The book is organized into three parts. Part 1 discusses the classification of reservoirs and reservoir fluids. Part 2 explains different rock properties, including porosity, saturation, wettability, surface and interfacial tension, permeability, and compressibility. Part 3 presents the mathematical relationships that describe the flow behavior of the reservoir fluids. The primary reservoir characteristics that must be considered include: types of fluids in the reservoir, flow regimes, reservoir geometry, and the number of flowing fluids in the reservoir. Each part concludes with sample problems to test readers knowledge of the topic covered. Critical properties of reservoir rocks Fluid (oil, water, and gas) PVT relationships Methods to calculate hydrocarbons initially in place Dynamic techniques to assess reservoir performance Parameters that impact well/reservoir performance over time

Working Guide to Vapor-Liquid Phase Equilibria Calculations offers a practical guide for calculations of vapor-phase equilibria. The book begins by introducing basic concepts such as vapor pressure, vapor pressure charts, equilibrium ratios, and flash calculations. It then presents methods for predicting the equilibrium ratios of hydrocarbon mixtures: Wilson's correlation, Standing's correlation, convergence pressure method, and Whitson and Torp correlation. The book describes techniques to determine equilibrium ratios of the plus fraction, including Campbell's method, Winn's method, and Katz's method. The remaining chapters cover the solution of phase equilibrium problems in reservoir and process engineering; developments in the field of empirical cubic equations of state (EOS) and their applications in petroleum engineering; and the splitting of the plus fraction for EOS calculations. Includes explanations of formulas Step by step calculations Provides examples and solutions

Working Guide to Reservoir Rock Properties and Fluid Flow provides an introduction to the properties of rocks and fluids that are essential in petroleum engineering. The book is organized into three parts. Part 1 discusses the classification of reservoirs and reservoir fluids. Part 2 explains different rock properties, including porosity, saturation, wettability, surface and interfacial tension, permeability, and compressibility. Part 3 presents the mathematical relationships that describe the flow behavior of the reservoir fluids. The primary reservoir characteristics that must be considered include: types of fluids in the reservoir, flow regimes, reservoir geometry, and the number of flowing fluids in the reservoir. Each part concludes with sample problems to test readers knowledge of the topic covered.- Critical properties of reservoir rocks Fluid (oil, water, and gas)- PVT relationships- Methods to calculate hydrocarbons initially in place- Dynamic techniques to assess reservoir performance- Parameters that impact well/reservoir performance over time