Project Abstract

Abstract
The global demand for energy continues to rise, leading to the need for efficient extraction and production of hydrocarbons from mature oil reservoirs. Enhanced Oil Recovery (EOR) techniques play a crucial role in maximizing the recovery of oil from these reservoirs. This research project focuses on evaluating and analyzing various EOR techniques suitable for mature oil reservoirs to enhance oil recovery efficiency. Chapter One provides an introduction to the research topic, highlighting the background of the study, problem statement, objectives, limitations, scope, significance, structure of the research, and the definition of key terms. The chapter sets the foundation for understanding the importance of EOR in mature oil reservoirs. Chapter Two delves into an extensive literature review, exploring existing research and studies on EOR techniques for mature oil reservoirs. The chapter covers topics such as the principles of EOR, different EOR methods, challenges, and successes in applying EOR to mature oil reservoirs. Chapter Three outlines the research methodology employed in this study, detailing the research design, data collection methods, data analysis techniques, sampling procedures, and the theoretical framework used to evaluate EOR techniques for mature oil reservoirs. The chapter aims to provide a structured approach to conducting the research effectively. Chapter Four presents a comprehensive discussion of the findings obtained from the research, including the evaluation of various EOR techniques, their applicability, effectiveness, and limitations in enhancing oil recovery from mature oil reservoirs. The chapter also discusses the implications of the findings on the oil industry and potential areas for further research. Chapter Five serves as the conclusion and summary of the research project, highlighting key findings, implications, and recommendations for future research and practical applications. The chapter concludes by emphasizing the importance of EOR techniques for maximizing oil recovery from mature oil reservoirs and addressing the challenges faced in the oil and gas industry. Overall, this research project contributes to the existing body of knowledge on EOR techniques for mature oil reservoirs, providing insights into the effectiveness of various methods and their potential impact on enhancing oil recovery efficiency. The findings of this study have implications for oil companies, researchers, and policymakers seeking to optimize oil production from mature oil reservoirs in a sustainable and cost-effective manner.

Project Overview

The project topic, "Enhanced Oil Recovery Techniques for Mature Oil Reservoirs," focuses on addressing the challenges associated with maximizing oil production from mature oil reservoirs. As oil fields age, the natural pressure that drives oil to the surface decreases, leading to decreased production rates. To overcome this issue, enhanced oil recovery (EOR) techniques are employed to extract a higher percentage of the remaining oil reserves. This research aims to explore and evaluate various EOR techniques suitable for mature oil reservoirs, considering factors such as reservoir characteristics, cost-effectiveness, and environmental impact. The study will investigate methods such as water flooding, gas injection (CO2 and natural gas), chemical injection (polymer, surfactant, and alkaline), thermal methods (steam injection and in-situ combustion), and microbial EOR. The research will begin with a detailed review of the existing literature on EOR techniques, emphasizing their application in mature oil reservoirs. This review will provide insights into the effectiveness of different methods and their limitations in maximizing oil recovery from depleted reservoirs. Subsequently, the research methodology will involve simulation studies, laboratory experiments, and field trials to assess the performance of selected EOR techniques in mature oil reservoirs. Factors such as oil viscosity, permeability, rock properties, and fluid behavior will be considered in the evaluation process. The findings of this study will contribute to the optimization of EOR strategies for mature oil reservoirs, potentially leading to increased oil recovery rates and prolonged field life. The research aims to provide practical recommendations for oil companies and operators seeking to enhance the productivity of mature oil fields in a sustainable and economically viable manner. In conclusion, this research on enhanced oil recovery techniques for mature oil reservoirs is essential for the oil and gas industry to extract maximum value from existing assets and meet the increasing global energy demand. By exploring innovative EOR methods tailored to the specific challenges of mature reservoirs, this study aims to drive efficiency, sustainability, and profitability in oil production operations.