Project Abstract

**Abstract
** Enhanced oil recovery (EOR) techniques offer promising solutions for maximizing oil production from mature oil fields. The objective of this research is to investigate and evaluate various EOR techniques that can be applied to mature oil fields to enhance oil recovery efficiency. The study aims to address the challenges faced in mature oil fields, such as declining production rates and the presence of residual oil saturation. The research begins with an introduction providing an overview of the importance of EOR techniques in the petroleum industry. The background of the study explores the current status of mature oil fields and the need for innovative approaches to maximize oil recovery. The problem statement highlights the challenges faced in mature oil fields and the gaps in existing EOR techniques. The objectives of the study are to analyze different EOR methods, assess their applicability to mature oil fields, and propose recommendations for effective implementation. The limitations of the study include the availability of data and resources, as well as the complexity of field conditions in mature oil reservoirs. The scope of the study focuses on evaluating primary, secondary, and tertiary EOR techniques, including thermal, chemical, and miscible methods. The significance of the study lies in its potential to provide valuable insights for optimizing oil recovery from mature oil fields and extending the economic life of these reservoirs. The structure of the research comprises nine chapters, starting with Chapter One, which covers the introduction, background, problem statement, objectives, limitations, scope, significance, and definition of terms. Chapter Two delves into a comprehensive literature review of EOR techniques, including case studies and advancements in the field. Chapter Three outlines the research methodology, including data collection, analysis techniques, and simulation models used to evaluate EOR methods. Chapter Four presents the detailed discussion of findings, highlighting the effectiveness and challenges of various EOR techniques in mature oil fields. The chapter explores factors influencing the selection and implementation of EOR methods, such as reservoir characteristics, fluid properties, and economic considerations. Chapter Five concludes the research with a summary of key findings, implications for the petroleum industry, and recommendations for future research. In conclusion, this research on enhanced oil recovery techniques for mature oil fields aims to contribute to the optimization of oil production in aging reservoirs. By exploring the potential of innovative EOR methods and providing practical recommendations, this study seeks to enhance the sustainability and profitability of mature oil field operations.

Project Overview

The project on "Enhanced Oil Recovery Techniques for Mature Oil Fields" focuses on addressing the challenges associated with extracting oil from mature oil fields using advanced recovery techniques. Mature oil fields are those that have been in production for a significant period of time, leading to a decrease in the natural pressure that drives oil to the surface. As a result, traditional extraction methods become less effective, leaving a substantial amount of oil trapped underground. The main objective of this research is to explore and analyze various enhanced oil recovery (EOR) techniques that can be applied to mature oil fields to increase oil production and maximize resource recovery. EOR methods involve injecting various substances into the reservoir to alter the properties of the oil and improve its flow towards production wells. These techniques can help overcome the challenges posed by declining reservoir pressure and enhance the overall efficiency of oil extraction operations. The research will delve into a comprehensive literature review to examine the existing EOR techniques and their applications in mature oil fields. This review will cover a wide range of topics, including but not limited to thermal methods (such as steam injection), chemical methods (such as polymer flooding), and gas injection methods (such as CO2 and nitrogen injection). By analyzing the advantages and limitations of each technique, the research aims to identify the most suitable EOR methods for mature oil fields based on specific reservoir conditions and operational requirements. Furthermore, the research methodology will involve conducting simulations and case studies to evaluate the performance of selected EOR techniques in real-world scenarios. The findings from these analyses will provide valuable insights into the effectiveness of different recovery methods and their potential impact on oil production rates, reservoir longevity, and overall economic viability. The research will culminate in a detailed discussion of the findings, highlighting the key observations, trends, and recommendations for implementing EOR techniques in mature oil fields. By presenting a comprehensive overview of the current state of EOR technology and its relevance to mature oil field development, this research aims to contribute to the advancement of sustainable and efficient oil recovery practices in the petroleum industry. In conclusion, the project on "Enhanced Oil Recovery Techniques for Mature Oil Fields" seeks to address the critical need for innovative solutions to maximize oil production from aging reservoirs. By exploring and analyzing advanced EOR techniques, this research aims to provide valuable insights that can help operators optimize recovery rates, extend the life of mature oil fields, and maximize the economic benefits of oil extraction operations."