Thesis Abstract

Abstract
The optimization of enhanced oil recovery (EOR) techniques in mature oil fields plays a crucial role in maximizing hydrocarbon production and extending the economic life of these assets. This thesis investigates various EOR methods and their applicability in mature oil fields to enhance oil recovery efficiency. The study involves a comprehensive literature review to understand the background of EOR techniques, identify existing challenges, and establish research gaps in the field. The research methodology includes data collection, analysis, and simulation studies to evaluate the performance of different EOR methods in mature oil fields. The findings of this research provide valuable insights into the optimization strategies for EOR techniques, considering factors such as reservoir characteristics, fluid properties, and operational constraints. The discussion of findings highlights the effectiveness of specific EOR methods, their limitations, and potential improvements for enhanced oil recovery in mature oil fields. The conclusion summarizes the key outcomes of the study, emphasizing the significance of optimizing EOR techniques to maximize oil production and economic returns in mature oil fields. Overall, this thesis contributes to the advancement of EOR practices in mature oil fields and provides recommendations for future research and practical applications in the oil and gas industry.

Thesis Overview

The project titled "Optimization of Enhanced Oil Recovery Techniques in Mature Oil Fields" aims to explore and improve the efficiency of enhanced oil recovery (EOR) techniques in mature oil fields. Mature oil fields are characterized by declining production rates, making it essential to enhance recovery methods to maximize production and extend the economic life of these fields. This research will focus on identifying the most effective EOR techniques that can be applied to mature oil fields to increase oil recovery rates. The study will begin by providing an introduction to the topic, discussing the background of the study, and outlining the problem statement. The objectives of the study will be clearly defined, along with the limitations and scope of the research. The significance of the study will also be highlighted to emphasize the importance of optimizing EOR techniques in mature oil fields. Furthermore, the structure of the thesis will be outlined to provide a roadmap for the research. The literature review section of the thesis will delve into existing research and literature on EOR techniques, with a focus on their application in mature oil fields. Ten key items will be discussed, covering various EOR methods such as thermal, chemical, and gas injection techniques. The review will analyze the effectiveness of these techniques, their limitations, and potential areas for improvement. The research methodology section will detail the approach and methods used to investigate and optimize EOR techniques in mature oil fields. This will include data collection methods, experimental designs, simulations, and modeling techniques to evaluate the performance of different EOR methods. The chapter will also discuss the criteria used to compare and assess the efficiency of the techniques. In the discussion of findings chapter, the research outcomes and results of the study will be presented and analyzed. The effectiveness of different EOR techniques in enhancing oil recovery rates in mature oil fields will be evaluated, with a focus on identifying the most promising methods for maximizing production. The chapter will also address any challenges encountered during the research and propose recommendations for further improvement and optimization of EOR techniques. Finally, the conclusion and summary chapter will provide a comprehensive overview of the research findings and outcomes. The key insights and implications of the study will be highlighted, along with recommendations for future research in the field of EOR optimization in mature oil fields. The conclusion will tie together the research objectives, findings, and contributions to the field, emphasizing the importance of enhancing oil recovery techniques to sustain production in mature oil fields."