Enhanced Oil Recovery Techniques for Sustainable Production in Mature Oil Fields

Thesis Overview

The project titled "Enhanced Oil Recovery Techniques for Sustainable Production in Mature Oil Fields" aims to investigate and analyze various enhanced oil recovery (EOR) techniques to improve production sustainability in mature oil fields. As global energy demand continues to rise, it is imperative to maximize the extraction of hydrocarbons from existing reservoirs to ensure long-term energy security and environmental sustainability. Mature oil fields, characterized by declining production rates and high water cut, present significant challenges that necessitate innovative EOR strategies for efficient resource utilization. The research will begin with a comprehensive review of the background of the study, highlighting the current state of mature oil fields, the challenges faced in conventional oil recovery methods, and the importance of implementing EOR techniques for sustainable production. The problem statement will address the limitations of existing recovery methods and the need for advanced technologies to enhance oil extraction efficiency in mature fields. The objectives of the study will focus on evaluating the effectiveness of various EOR techniques, such as thermal, chemical, and gas injection methods, in rejuvenating production rates and extending the economic lifespan of mature oil reservoirs. The research will also aim to identify the limitations and constraints associated with implementing EOR techniques in mature fields, considering factors such as reservoir heterogeneity, fluid properties, and economic feasibility. The scope of the study will encompass a detailed analysis of case studies and field applications of EOR technologies in mature oil fields worldwide, providing insights into successful implementation strategies and best practices. The significance of the study lies in its potential to contribute valuable insights and recommendations for industry stakeholders, policymakers, and researchers seeking to optimize oil recovery from mature reservoirs while minimizing environmental impacts. The structure of the thesis will be organized into distinct chapters, including an introduction outlining the research objectives, literature review discussing existing EOR techniques, research methodology detailing the approach and data analysis methods, discussion of findings presenting research outcomes, and a conclusion summarizing key findings and implications for future research and industry applications. Overall, this research project will address a critical gap in the literature by exploring innovative EOR techniques for sustainable production in mature oil fields, with the ultimate goal of enhancing energy security, maximizing resource recovery, and promoting environmental stewardship in the oil and gas industry."