Project Abstract

Abstract
Enhanced oil recovery (EOR) techniques play a crucial role in maximizing the production potential of mature oil fields while ensuring sustainable operations. This research aims to investigate and analyze various EOR methods and technologies that can be employed to enhance oil recovery in mature oil fields. The study will focus on understanding the effectiveness of these techniques in improving production rates, optimizing reservoir performance, and extending the economic life of mature oil fields. Chapter One provides an introduction to the research topic, presenting the background of the study, problem statement, objectives, limitations, scope, significance, structure, and definition of key terms. The background of the study highlights the importance of EOR techniques in the oil and gas industry, especially in mature oil fields where primary and secondary recovery methods have been exhausted. The problem statement emphasizes the need for sustainable production practices to meet the increasing global energy demand. The objectives include evaluating different EOR techniques, analyzing their applicability in mature oil fields, and assessing their impact on production sustainability. Chapter Two presents a comprehensive literature review on EOR techniques, covering ten key aspects such as water flooding, gas injection, chemical flooding, thermal methods, microbial EOR, nanoparticle-assisted EOR, surfactant-polymer flooding, low-salinity water flooding, CO2-EOR, and smart water flooding. This chapter aims to provide an in-depth understanding of each EOR method, including their mechanisms, advantages, limitations, and case studies of successful applications in mature oil fields. Chapter Three outlines the research methodology, detailing the approach, research design, data collection methods, data analysis techniques, sampling procedures, and theoretical frameworks used in the study. The chapter includes eight key components such as literature search and review, case study analysis, field data collection, laboratory experiments, numerical simulations, economic evaluation, environmental impact assessment, and risk analysis. Chapter Four presents the discussion of findings, where the results of the research are analyzed and interpreted in relation to the research objectives. This chapter covers eight key areas, including the comparative analysis of EOR techniques, reservoir performance evaluation, production optimization strategies, economic feasibility assessment, risk mitigation measures, environmental considerations, regulatory compliance, and future research directions. Chapter Five concludes the research by summarizing the key findings, highlighting the significance of the study, discussing the implications for the oil and gas industry, and providing recommendations for future research and practical applications. The conclusion emphasizes the importance of adopting sustainable EOR practices in mature oil fields to ensure long-term production sustainability, economic viability, and environmental responsibility. In conclusion, this research contributes to the existing knowledge on EOR techniques for sustainable production in mature oil fields, offering valuable insights for oil and gas professionals, researchers, policymakers, and stakeholders. By exploring innovative EOR methods and technologies, this study aims to facilitate the adoption of best practices that enhance oil recovery efficiency, optimize reservoir performance, and support the long-term viability of mature oil fields in the energy transition era.

Project Overview

The project on "Enhanced Oil Recovery Techniques for Sustainable Production in Mature Oil Fields" aims to explore and analyze advanced methods to improve oil recovery rates in aging oil fields. As oil fields mature, their natural production declines, leading to decreased output and reduced economic viability. Enhanced Oil Recovery (EOR) techniques offer innovative solutions to increase the extraction efficiency of these fields, thereby extending their productive lifespan and ensuring sustainable oil production. The research will focus on investigating various EOR methods such as chemical flooding, gas injection, thermal processes, and microbial enhanced oil recovery. By examining the effectiveness of these techniques in enhancing oil recovery rates, the study aims to provide valuable insights into optimizing production in mature oil fields. Additionally, the project will assess the environmental impact and cost-effectiveness of implementing EOR technologies, considering factors such as reservoir characteristics, site-specific conditions, and regulatory requirements. Furthermore, the research will explore the challenges and limitations associated with implementing EOR techniques in mature oil fields, including technical complexities, operational risks, and economic considerations. By addressing these challenges and proposing mitigating strategies, the study seeks to provide practical recommendations for the successful application of EOR methods in enhancing oil recovery and ensuring sustainable production in aging oil fields. Overall, this research overview highlights the critical importance of adopting advanced EOR techniques to maximize oil recovery efficiency, prolong the productive life of mature oil fields, and promote sustainable practices in the petroleum industry. Through comprehensive analysis and strategic recommendations, this project aims to contribute to the advancement of oil recovery technologies and the long-term sustainability of oil production in mature fields.