Thesis Abstract

Abstract
The petroleum industry is constantly seeking innovative methods to enhance oil recovery, particularly in mature oil fields where primary and secondary recovery methods have been exhausted. This thesis presents a comprehensive comparative study on various enhanced oil recovery (EOR) techniques tailored specifically for mature oil fields. The research aims to evaluate the effectiveness, feasibility, and economic viability of different EOR methods to maximize oil production and extend the life of mature oil fields. Chapter One Introduction 1.1 Introduction 1.2 Background of Study 1.3 Problem Statement 1.4 Objective of Study 1.5 Limitation of Study 1.6 Scope of Study 1.7 Significance of Study 1.8 Structure of the Thesis 1.9 Definition of Terms Chapter Two Literature Review 2.1 Overview of Enhanced Oil Recovery (EOR) Techniques 2.2 Water Flooding 2.3 Steam Injection 2.4 Chemical Flooding 2.5 Gas Injection 2.6 Microbial EOR 2.7 Thermal EOR 2.8 Nanotechnology in EOR 2.9 Challenges in EOR Implementation 2.10 Economic Considerations of EOR Chapter Three Research Methodology 3.1 Research Design 3.2 Data Collection Methods 3.3 Sampling Techniques 3.4 Data Analysis Procedures 3.5 Experimental Setup 3.6 Field Case Studies 3.7 Comparative Analysis Framework 3.8 Cost-Benefit Analysis Chapter Four Discussion of Findings 4.1 Performance Evaluation of EOR Techniques 4.2 Reservoir Simulation Studies 4.3 Field Trials and Case Studies 4.4 Technological Advancements in EOR 4.5 Environmental Impact Assessment 4.6 Economic Feasibility Analysis 4.7 Risk Assessment and Mitigation Strategies 4.8 Stakeholder Engagement and Collaboration Chapter Five Conclusion and Summary 5.1 Summary of Findings 5.2 Conclusions 5.3 Recommendations for Implementation 5.4 Future Research Directions This thesis provides a valuable insight into the selection, implementation, and optimization of EOR techniques for mature oil fields. The findings of this study are expected to contribute to the development of sustainable strategies for maximizing oil recovery and prolonging the productive life of mature oil reservoirs.

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 specifically tailored for mature oil fields. Mature oil fields, characterized by declining production rates and increased operational challenges, require innovative strategies to maximize oil recovery and extend the economic life of the reservoirs. This study focuses on analyzing and comparing different EOR methods to determine their effectiveness in enhancing oil recovery in mature fields. The research will commence with a comprehensive literature review to establish a solid foundation of existing knowledge on EOR techniques and their applications in mature oil fields. This review will encompass key concepts, principles, and recent advancements in EOR technologies, providing insights into the various methods available for enhancing oil recovery in mature reservoirs. Subsequently, the research methodology will outline the approach and techniques employed to conduct a comparative analysis of selected EOR methods. This will involve data collection, analysis, and evaluation of case studies and field trials to assess the performance and feasibility of different EOR techniques in mature oil fields. The methodology will also address any limitations or challenges encountered during the research process. The findings section will present a detailed discussion of the results obtained from the comparative study of EOR techniques in mature oil fields. This analysis will highlight the strengths, weaknesses, and potential applications of each method, providing valuable insights for industry practitioners and decision-makers seeking to optimize oil recovery in mature reservoirs. Finally, the conclusion and summary chapter will synthesize the key findings and implications of the research, offering recommendations for future studies and practical applications in the field of petroleum engineering. This project aims to contribute to the body of knowledge on EOR techniques for mature oil fields and provide valuable insights that can guide industry practices towards sustainable and efficient oil recovery strategies.