Enhanced Oil Recovery Techniques for Mature Oil Fields: A Comparative Study

Thesis Abstract

Abstract
This thesis presents a comprehensive study on Enhanced Oil Recovery (EOR) techniques for mature oil fields. The primary objective of this research is to compare different EOR methods and assess their effectiveness in enhancing oil recovery from mature oil fields. The study focuses on analyzing the current state of mature oil fields, identifying the challenges faced in maximizing oil recovery, and evaluating the potential of various EOR techniques to address these challenges. Chapter 1 provides an introduction to the research topic, presenting the background of the study, problem statement, objectives, limitations, scope, significance, structure of the thesis, and definition of key terms. The introduction sets the stage for understanding the importance of EOR in mature oil fields and the need for comparative analysis. Chapter 2 consists of a comprehensive literature review that explores existing research and studies on EOR techniques for mature oil fields. The literature review covers ten key areas, including the principles of EOR, types of EOR methods, factors influencing EOR performance, case studies of successful EOR projects, economic considerations, and environmental impacts of EOR techniques. Chapter 3 details the research methodology employed in this study, outlining the research design, data collection methods, sampling techniques, data analysis procedures, and research limitations. The methodology section highlights the systematic approach adopted to compare and evaluate different EOR techniques in mature oil fields. Chapter 4 presents a detailed discussion of the research findings, including the comparative analysis of various EOR methods, their applicability in mature oil fields, and the potential benefits and challenges associated with each technique. The discussion section provides insights into the performance of different EOR methods and their impact on oil recovery efficiency. Chapter 5 serves as the conclusion and summary of the thesis, highlighting the key findings, implications of the research, recommendations for future studies, and the overall significance of the research in the field of petroleum engineering. The conclusion section provides a concise summary of the research outcomes and their relevance to the industry. In conclusion, this thesis contributes to the existing body of knowledge on EOR techniques for mature oil fields by offering a comparative analysis of different methods and their effectiveness in enhancing oil recovery. The findings of this research can serve as a valuable resource for petroleum engineers, oil field operators, and policymakers seeking to optimize oil extraction from mature oil fields through the application of advanced EOR technologies.