Project Abstract

Abstract
The optimization of enhanced oil recovery (EOR) techniques for mature oilfields is a critical aspect of petroleum engineering aimed at maximizing hydrocarbon extraction from depleted reservoirs. This research project explores various strategies and methodologies to enhance oil recovery efficiency in mature oilfields through the application of advanced technologies and innovative approaches. The study focuses on addressing the challenges associated with declining oil production rates and the economic viability of recovering remaining reserves in mature fields. The research begins with Chapter One, which provides an introduction to the study, background information, problem statement, objectives, limitations, scope, significance of the study, and the structure of the research. Chapter Two delves into an extensive literature review, encompassing ten key areas related to EOR techniques, reservoir characterization, fluid properties, wellbore configurations, and field development strategies. This chapter aims to provide a comprehensive understanding of existing knowledge and best practices in the field of EOR for mature oilfields. Chapter Three outlines the research methodology, including detailed descriptions of the research design, data collection methods, experimental procedures, simulation techniques, and analytical tools employed in the study. This chapter also discusses the selection criteria for case studies and the rationale behind the chosen methodologies to optimize EOR techniques for mature oilfields. Eight key chapter contents are elaborated upon in this section to provide a clear insight into the research methodology employed. In Chapter Four, the findings of the research are presented and thoroughly discussed. This chapter includes detailed analyses of the results obtained from field studies, laboratory experiments, numerical simulations, and data interpretation processes. Various factors influencing the optimization of EOR techniques in mature oilfields are examined, including reservoir heterogeneity, fluid-rock interactions, wellbore integrity, and operational challenges. The discussions in this chapter aim to provide valuable insights into the practical implications of implementing optimized EOR strategies in mature oilfields. Finally, Chapter Five serves as the conclusion and summary of the research project. This section provides a comprehensive overview of the key findings, implications for the petroleum industry, recommendations for future research directions, and the overall significance of the study. The conclusions drawn from the research shed light on the potential benefits of optimizing EOR techniques for mature oilfields in terms of increasing oil recovery rates, extending field life, and enhancing economic returns for operators. In summary, this research project on the optimization of enhanced oil recovery techniques for mature oilfields contributes to the advancement of knowledge in petroleum engineering and offers practical insights for industry professionals, researchers, and policymakers seeking to enhance hydrocarbon recovery from depleted reservoirs. By exploring innovative approaches and technologies, this study aims to address the challenges associated with mature oilfields and pave the way for sustainable oil production practices in the future.

Project Overview

The project on "Optimization of Enhanced Oil Recovery Techniques for Mature Oilfields" aims to investigate and improve the methods used to extract remaining oil reserves from mature oilfields. Mature oilfields are those that have been in production for a significant period and have declining production rates. Enhancing oil recovery in these fields is crucial to maximize the extraction of remaining reserves and extend the economic life of the field. The research will focus on optimizing existing enhanced oil recovery (EOR) techniques such as water flooding, gas injection, and chemical flooding to improve their efficiency and effectiveness in mature oilfields. By evaluating and comparing different EOR methods, the study aims to identify the most suitable techniques for specific reservoir conditions and types of crude oil. The project will also explore the challenges and limitations associated with implementing EOR techniques in mature oilfields, such as reservoir heterogeneity, fluid properties, and economic feasibility. By addressing these challenges, the research aims to develop practical solutions to enhance the overall recovery factor of mature oilfields. Furthermore, the study will assess the environmental impact of EOR techniques and propose sustainable practices to minimize any negative effects on the environment. This includes evaluating the use of green technologies and eco-friendly chemicals in the EOR process to ensure responsible resource management. Overall, the research on the optimization of enhanced oil recovery techniques for mature oilfields seeks to contribute to the advancement of oil production technology, improve reservoir management practices, and promote sustainable energy development. The findings of this study are expected to provide valuable insights for oil and gas industry professionals, researchers, and policymakers involved in the management and operation of mature oilfields.