Project Abstract

Abstract
Enhanced Oil Recovery (EOR) techniques play a crucial role in maximizing hydrocarbon production from mature oil fields. This research focuses on investigating and evaluating various EOR techniques to enhance oil recovery in mature oil fields, using a specific case study as the basis for analysis. The primary objective of this study is to assess the effectiveness of different EOR methods in increasing oil production rates and ultimately improving the overall recovery factor in mature oil fields. The research begins with an introduction outlining the importance of EOR techniques in the oil and gas industry, especially in mature reservoirs where primary and secondary recovery methods have been exhausted. The background of the study provides a comprehensive overview of the challenges faced in mature oil fields and the necessity for implementing advanced EOR strategies to optimize oil recovery. The problem statement identifies the gaps in current EOR practices and highlights the need for innovative solutions to address declining production rates in mature oil fields. The objectives of the study are defined to determine the most suitable EOR techniques for the specific case study field, considering factors such as reservoir characteristics, fluid properties, and economic feasibility. The limitations of the study are acknowledged, including constraints in data availability, technology limitations, and potential uncertainties associated with field-scale implementation of EOR methods. The scope of the study is clearly outlined to focus on a specific mature oil field and evaluate the performance of selected EOR techniques in a real-world setting. The significance of the study lies in its potential to provide valuable insights into the practical application of EOR methods in mature oil fields, contributing to the development of sustainable reservoir management practices and maximizing hydrocarbon recovery. The structure of the research is detailed, highlighting the organization of chapters and key components of the study. In Chapter Two, a comprehensive literature review is conducted to explore existing research and case studies on EOR techniques, including water flooding, gas injection, chemical flooding, thermal methods, and emerging technologies. The review aims to synthesize relevant findings and identify best practices for EOR in mature oil fields. Chapter Three outlines the research methodology, including data collection methods, simulation techniques, and analytical tools used to evaluate the performance of EOR techniques in the case study field. The chapter also discusses the criteria for selecting EOR methods and the process for assessing their effectiveness in improving oil recovery. Chapter Four presents a detailed discussion of the research findings, including the comparative analysis of different EOR techniques, simulation results, and production performance indicators. The chapter examines the economic viability of implementing EOR methods and assesses the potential risks and uncertainties associated with each technique. Chapter Five concludes the research by summarizing the key findings, discussing the implications for reservoir management, and providing recommendations for future studies and field applications. The conclusion highlights the significance of EOR techniques in maximizing oil recovery from mature fields and emphasizes the importance of continuous innovation in the oil and gas industry to meet growing energy demands.

Project Overview

The project topic, "Enhanced Oil Recovery Techniques for Mature Oil Fields: A Case Study," focuses on investigating and analyzing advanced methods to improve the recovery of oil from mature oil fields. Mature oil fields are those that have been producing oil for an extended period and typically exhibit declining production rates. As conventional recovery methods become less efficient over time, enhanced oil recovery (EOR) techniques offer promising solutions to maximize oil extraction from these fields. The study will delve into various EOR methods, such as chemical, thermal, and gas injection techniques, to assess their effectiveness in rejuvenating production from mature oil fields. By conducting a comprehensive case study, the research aims to identify the most suitable EOR technologies based on the specific characteristics and challenges of the selected mature oil field. Key aspects to be explored include the background of the mature oil field under investigation, the existing challenges and limitations faced in oil recovery, the objectives of implementing EOR techniques, and the scope and significance of the study. By examining the structure of the research and defining key terms related to EOR and mature oil fields, the study establishes a solid foundation for the subsequent analysis. The literature review will critically evaluate existing research and industry practices on EOR technologies, providing a comprehensive understanding of the theoretical framework and practical applications in the field of petroleum engineering. By synthesizing and analyzing relevant literature, the study aims to identify gaps in current knowledge and propose innovative approaches to enhance oil recovery in mature fields. The research methodology section will outline the approach and techniques employed to collect, analyze, and interpret data from the case study. By detailing the research design, data collection methods, and analytical tools used, the study ensures the rigor and validity of the findings obtained during the investigation. Chapter four will present a detailed discussion of the findings derived from the case study, highlighting the effectiveness of different EOR techniques in improving oil recovery rates in the mature oil field. By analyzing the results and comparing them with existing literature, the study will provide valuable insights into the practical implications and challenges of implementing EOR strategies in real-world scenarios. Finally, the conclusion and summary chapter will consolidate the key findings, implications, and recommendations derived from the study. By summarizing the research outcomes and outlining future research directions, the study aims to contribute to the advancement of EOR technologies for mature oil fields and provide practical insights for industry professionals and researchers in the field of petroleum engineering. In conclusion, the research on "Enhanced Oil Recovery Techniques for Mature Oil Fields: A Case Study" aims to address the pressing need for innovative solutions to optimize oil recovery from mature oil fields. By exploring advanced EOR methods and conducting a thorough case study analysis, the study seeks to enhance the understanding of effective strategies for increasing oil production and extending the economic lifespan of mature oil fields."