Thesis Abstract

Abstract
This thesis investigates Enhanced Oil Recovery (EOR) techniques for mature oil fields with a focus on comparing various methods to optimize production and extend the economic life of these fields. The study explores the challenges faced by mature oil fields, the need for advanced recovery techniques, and the potential benefits of implementing EOR strategies. By conducting a comparative analysis of different EOR methods, this research aims to provide insights into the most effective approaches for maximizing oil recovery in mature fields. Chapter One Introduction 1.1 Introduction 1.2 Background of the Study 1.3 Problem Statement 1.4 Objective of the Study 1.5 Limitation of the Study 1.6 Scope of the Study 1.7 Significance of the Study 1.8 Structure of the Thesis 1.9 Definition of Terms Chapter Two Literature Review 2.1 Overview of Mature Oil Fields 2.2 Enhanced Oil Recovery Techniques 2.3 Water Flooding 2.4 Gas Injection Methods 2.5 Chemical Flooding 2.6 Thermal Recovery Techniques 2.7 Comparison of EOR Methods 2.8 Challenges in EOR Implementation 2.9 Economic Considerations 2.10 Current Trends in EOR Research Chapter Three Research Methodology 3.1 Research Design 3.2 Data Collection Methods 3.3 Sampling Techniques 3.4 Data Analysis Procedures 3.5 Case Study Selection 3.6 Experimental Setup 3.7 Simulation Modeling 3.8 Evaluation Criteria Chapter Four Discussion of Findings 4.1 Analysis of EOR Performance 4.2 Comparison of EOR Methods 4.3 Reservoir Simulation Results 4.4 Field Implementation Challenges 4.5 Economic Evaluation 4.6 Environmental Impact Assessment 4.7 Technological Innovations 4.8 Case Studies of Successful EOR Projects Chapter Five Conclusion and Summary 5.1 Summary of Key Findings 5.2 Achievements of the Study 5.3 Implications for the Industry 5.4 Recommendations for Future Research 5.5 Conclusion In conclusion, this thesis contributes to the understanding of EOR techniques for mature oil fields by conducting a comparative study of various methods. The findings of this research aim to guide industry practitioners and policymakers in selecting the most suitable EOR strategies to maximize oil recovery and prolong the productive life of mature oil fields.

Thesis Overview

The project titled "Enhanced Oil Recovery Techniques for Mature Oil Fields: A Comparative Study" aims to investigate and compare various enhanced oil recovery (EOR) techniques that can be applied to mature oil fields to maximize production efficiency and extend the economic life of these fields. Mature oil fields are characterized by declining production rates and increased difficulty in extracting the remaining oil reserves. Traditional primary and secondary recovery methods leave a significant amount of oil trapped in the reservoir, making it essential to explore advanced EOR techniques to improve oil recovery. This research project will begin with a comprehensive review of the background of the study, highlighting the challenges faced by mature oil fields and the importance of implementing EOR techniques. The problem statement will identify the specific issues that this study aims to address, such as low oil recovery rates, production decline, and economic viability. The objectives of the study will be clearly defined to outline the specific goals and outcomes that the research aims to achieve. These objectives may include evaluating the effectiveness of different EOR methods, comparing their costs and benefits, and identifying the most suitable techniques for mature oil fields. The limitations of the study will be acknowledged, including constraints such as data availability, time constraints, and potential technical challenges in implementing EOR techniques in the field. The scope of the study will outline the boundaries within which the research will be conducted, such as focusing on specific EOR methods or geographical locations. The significance of the study will be highlighted to emphasize the potential impact of the research findings on the oil and gas industry. By improving the understanding of EOR techniques for mature oil fields, this study aims to contribute valuable insights that can inform decision-making processes and enhance the efficiency of oil production operations. The structure of the thesis will provide an overview of the organization of the research work, outlining the chapters and sub-sections that will be covered in the study. Additionally, a definition of terms section will clarify any technical or specialized terminology used throughout the thesis to ensure clarity and understanding for readers. Overall, this research project will delve into the comparative analysis of various EOR techniques for mature oil fields, aiming to provide actionable recommendations for industry stakeholders to optimize oil recovery and prolong the productive life of these valuable assets.