Thesis Abstract

Abstract
This thesis explores the implementation and evaluation of enhanced oil recovery (EOR) techniques in mature oil fields as a means to increase oil production and maximize resource utilization. The study focuses on a specific case study to analyze the effectiveness of various EOR methods in enhancing oil recovery rates in mature oil fields. Through a comprehensive literature review, the research examines the background of EOR technologies and their application in mature oil fields. The problem statement underscores the challenge of declining oil production in mature fields and the need for innovative strategies to revitalize these assets. The primary objective of the study is to assess the performance of EOR techniques in mature oil fields, considering factors such as cost-effectiveness, environmental impact, and overall feasibility. The research methodology chapter outlines the approach taken to investigate and analyze the case study, including data collection methods, experimental design, and analytical techniques employed. The study utilizes a combination of field data analysis, laboratory experiments, and simulation modeling to evaluate the efficacy of EOR methods in the selected oil field. The findings chapter presents a detailed discussion of the results obtained from the case study, highlighting the impact of various EOR techniques on oil recovery rates, production efficiency, and economic viability. Through a comparative analysis of different EOR methods, the study identifies the most effective strategies for enhancing oil recovery in mature oil fields. The discussion chapter also addresses the limitations and challenges encountered during the research process, providing insights into potential areas for further investigation and improvement. The conclusion chapter summarizes the key findings of the study and offers recommendations for future research and practical applications in the field of enhanced oil recovery. Overall, this thesis contributes to the existing body of knowledge on EOR techniques in mature oil fields, offering valuable insights for industry professionals, researchers, and policymakers seeking to optimize oil production and extend the life of aging oil reservoirs. The case study findings provide practical guidance for decision-makers in the oil and gas sector, highlighting the importance of adopting innovative EOR strategies to maximize resource recovery and sustainability in mature oil fields.

Thesis Overview

The project titled "Enhanced Oil Recovery Techniques for Mature Oil Fields: A Case Study" aims to investigate and evaluate the various enhanced oil recovery (EOR) techniques suitable for mature oil fields. Mature oil fields face challenges such as declining production rates and increased water cut, making it crucial to explore innovative methods to maximize oil recovery. This research will focus on analyzing the effectiveness and feasibility of different EOR techniques in enhancing oil production from mature oil fields. The study will begin with a comprehensive literature review to provide a solid foundation of existing knowledge on EOR techniques, particularly in the context of mature oil fields. This review will cover key concepts such as water flooding, gas injection, chemical flooding, thermal methods, and emerging technologies in the field of EOR. By examining previous research studies and industry practices, the research aims to identify the most promising EOR techniques for application in mature oil fields. The research methodology will involve a detailed analysis of a selected mature oil field as a case study. Field data, including reservoir characteristics, production history, and existing recovery mechanisms, will be collected and analyzed to understand the current challenges and opportunities for enhanced oil recovery. Simulation modeling will be used to assess the performance of different EOR techniques and optimize their implementation in the case study field. The findings of the study will be presented in chapter four, where a detailed discussion on the effectiveness, feasibility, and economic viability of various EOR techniques will be provided. The analysis will highlight the potential benefits of implementing specific EOR methods in mature oil fields to increase oil recovery and extend the economic life of the reservoir. In conclusion, this research will contribute to the body of knowledge on EOR techniques for mature oil fields and provide valuable insights for oil and gas operators seeking to optimize production from aging reservoirs. By evaluating the performance of different EOR methods through a case study approach, this project aims to offer practical recommendations for enhancing oil recovery in mature fields, ultimately contributing to sustainable energy production and resource utilization in the oil and gas industry.