Thesis Abstract

Abstract
The extraction of oil from unconventional reservoirs poses unique challenges that require innovative approaches to maximize recovery. This thesis explores various enhanced oil recovery (EOR) techniques specifically designed for unconventional reservoirs to improve production efficiency and ultimate recovery. The study begins with a comprehensive review of existing literature on EOR methods and their application in unconventional reservoirs. Subsequently, the research methodology section outlines the approach taken to investigate the effectiveness of different EOR techniques in enhancing oil recovery from unconventional reservoirs. Through a detailed analysis of findings, this thesis provides insights into the performance of various EOR methods, such as hydraulic fracturing, steam injection, and chemical flooding, in unconventional reservoirs. The discussion highlights the advantages and limitations of each technique, as well as the key factors influencing their success in different reservoir types. By evaluating the results of field trials and laboratory experiments, this study aims to identify the most effective EOR strategies for maximizing oil production from unconventional reservoirs. The significance of this research lies in its potential to enhance the economic viability and sustainability of oil recovery operations in unconventional reservoirs. By optimizing EOR techniques tailored to the unique characteristics of these reservoirs, operators can increase oil production rates and ultimate recovery, thereby maximizing the value of their assets. This thesis contributes valuable insights to the field of petroleum engineering by offering practical recommendations for implementing EOR strategies in unconventional reservoirs to improve overall recovery efficiency. In conclusion, this thesis provides a comprehensive analysis of enhanced oil recovery techniques for unconventional reservoirs, highlighting their potential to overcome the challenges associated with extracting oil from these complex formations. By integrating advanced EOR methods with reservoir-specific considerations, operators can achieve significant improvements in production performance and reserve recovery. This research sets the stage for further advancements in EOR technologies tailored to unconventional reservoirs, paving the way for sustainable and efficient oil recovery practices in the energy industry.

Thesis Overview

The project titled "Enhanced Oil Recovery Techniques for Unconventional Reservoirs" focuses on the exploration of innovative methods to maximize oil recovery from unconventional reservoirs. Unconventional reservoirs, such as shale formations, tight sandstones, and heavy oil deposits, present unique challenges due to their complex geology and low permeability. Traditional oil recovery methods are often ineffective in these reservoirs, leading to significant amounts of oil being left behind. The research aims to investigate and evaluate various enhanced oil recovery (EOR) techniques that can be applied specifically to unconventional reservoirs to improve recovery rates. This includes methods such as hydraulic fracturing, steam injection, chemical flooding, and microbial EOR. By comparing and analyzing the effectiveness of these techniques in different types of unconventional reservoirs, the study seeks to identify the most suitable EOR methods for maximizing oil production. The project will also address the environmental and economic considerations associated with implementing EOR techniques in unconventional reservoirs. This includes assessing the potential environmental impacts of EOR operations, as well as conducting cost-benefit analyses to determine the feasibility and profitability of implementing these techniques on a commercial scale. Overall, the research overview emphasizes the importance of developing and implementing advanced EOR techniques tailored to the unique characteristics of unconventional reservoirs. By enhancing oil recovery from these challenging reservoirs, the project aims to contribute to the optimization of oil production, the utilization of untapped resources, and the sustainability of the oil and gas industry in the face of evolving energy demands and environmental concerns.