Enhanced Oil Recovery Techniques for Sustainable Production in Mature Oil Fields

Thesis Abstract

Abstract
The global demand for energy continues to rise, making the efficient extraction of oil from mature oil fields a critical challenge for the petroleum industry. Enhanced Oil Recovery (EOR) techniques have emerged as a viable solution to improve the recovery rates and extend the productive life of these fields. This thesis investigates various EOR techniques to enhance sustainable production in mature oil fields. The study aims to evaluate the effectiveness of different EOR methods, such as thermal, chemical, and miscible gas injection, in optimizing oil recovery from mature reservoirs. Chapter One provides an introduction to the research topic, highlighting the background, problem statement, objectives, limitations, scope, significance, and the structure of the thesis. Chapter Two presents a comprehensive literature review covering ten key areas related to EOR techniques and their application in mature oil fields. The literature review explores the current state-of-the-art technologies and best practices in the field of EOR. Chapter Three outlines the research methodology, detailing the research design, data collection methods, sampling techniques, data analysis procedures, and the theoretical framework employed in the study. The chapter also discusses the selection criteria for the study area and the experimental setup for evaluating the efficacy of different EOR techniques. Chapter Four delves into the detailed discussion of findings obtained from the research. The chapter presents the results of the experimental studies conducted to compare the performance of different EOR methods in enhancing oil recovery from mature oil fields. The findings are analyzed and interpreted to draw meaningful conclusions regarding the effectiveness and feasibility of various EOR techniques. In Chapter Five, the thesis concludes with a summary of the key findings, implications of the research, and recommendations for future studies in the field of EOR for sustainable production in mature oil fields. The thesis contributes to the existing body of knowledge by providing valuable insights into the application of EOR techniques to improve oil recovery rates and ensure the long-term sustainability of mature oil fields. Overall, this thesis aims to address the pressing need for sustainable energy production by exploring innovative EOR techniques that can optimize oil recovery in mature oil fields. By advancing our understanding of EOR methods and their practical implications, this research contributes to the development of efficient and environmentally friendly strategies for enhancing oil production in mature reservoirs.