Abstract
Objective: This study aims to contextualize the advancements in the application of nanoparticles, microemulsions, and nanoemulsions in drilling fluids, highlighting their contributions to the efficiency and sustainability of operations in the oil industry. Theoretical Framework: The research is grounded in principles of nanotechnology and fluid dynamics, analyzing the role of drilling fluids in aspects such as wellbore instability, rheological properties, filtration, and physicochemical characteristics. Method: A systematic literature review was conducted, encompassing scientific articles, conference papers, technical books, and patents. The research included both foundational and recent studies to identify trends and advancements in drilling fluid formulations. Results and Discussion: Drilling fluid formulations have evolved to address challenges such as diverse well geometries, extreme temperature and pressure gradients, and environmental regulations. The incorporation of nanoparticles into drilling fluids has demonstrated benefits such as reduced circulation losses and increased resistance to high pressures and temperatures. Nanoemulsions and microemulsions have shown reduced environmental impact compared to oil-based fluids, along with improved filtration properties, rheology, and thermal resistance compared to water-based fluids. Research Implications: The findings underscore the importance of nanoparticles and nanoemulsion and microemulsion systems for enhancing the efficiency and sustainability of drilling fluids, meeting the demand for environmentally responsible solutions. Originality/Value: This study provides a comprehensive analysis of advancements in drilling fluid formulations, emphasizing the sustainable potential of nanoparticles, nanoemulsions, and microemulsions, and reinforcing their relevance to the future of the oil industry.
Published Version
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