%0 Journal Article
%T 纳米驱油剂用于低渗油藏提高采收率研究进展与展望<br>Research Progress and Future Outlook on Enhanced Oil Recovery in Low-Permeability Reservoirs Using Nano-Displacement Agents
%A 封奔
%A 王月荻
%A 杨丕辉
%A 谢晓惠
%A 于季灏
%A 张烜玮
%J Mine Engineering
%P 394-402
%@ 2329-731X
%D 2025
%I Hans Publishing
%R 10.12677/me.2025.132044
%X 随着全球能源需求的持续增长&#65292;低渗油藏的开采效率亟需提升。近年来&#65292;纳米驱油剂作为一种新兴的提高采收率技术备受关注。本研究综述了纳米驱油剂在低渗油藏中的提高采收率研究进展&#65292;探讨了其对渗透性差、流动性受限的低渗油藏的应用潜力。纳米驱油剂的定义与分类明确了其在不同应用场景下的多样性&#65292;而不同的制备方法为其性能优化提供了可能。在对低渗油藏特点的深入分析中&#65292;界定了其独特的渗透特性及开采面临的技术难点&#65292;指出传统驱油方式难以克服的限制性因素。通过多个国内外案例的评估&#65292;证明了纳米驱油剂在实际应用中能够提升驱油效率&#65292;并在经济性方面显示出良好的前景。然而&#65292;技术层面仍面临制备成本、环境影响及规模应用等挑战。本论文提出了未来的研究方向&#65292;包括技术创新、市场应用前景及跨学科合作的可能性&#65292;旨在为纳米驱油剂的进一步开发提供理论依据和参考方向。<br>With the continuous increase in global energy demand, the efficiency of low-permeability oil reservoir exploitation urgently needs to be improved. In recent years, nano-displacement agents, as an emerging technology to enhance oil recovery, have attracted significant attention. This study reviews the research progress of nano-displacement agents in enhancing oil recovery from low-permeability reservoirs and explores their potential applications in low-permeability reservoirs with poor permeability and restricted fluid mobility. The definition and classification of nano-displacement agents clarify their diversity in different application scenarios, while various preparation methods provide possibilities for optimizing their performance. Through an in-depth analysis of the characteristics of low-permeability reservoirs, their unique permeability properties and technical challenges in exploitation are defined, pointing out the limitations that traditional displacement methods cannot overcome. By assessing multiple domestic and international case studies, it is proven that nano-displacement agents can enhance displacement efficiency in practical applications and show promising economic prospects. However, at the technical level, challenges still exist in terms of preparation costs, environmental impact, and large-scale application. This paper proposes future research directions, including technological innovation, market application prospects, and the potential for interdisciplinary cooperation, aiming to provide theoretical basis and reference for the further development of nano-displacement agents.
%K 纳米驱油剂&#65292
%K 低渗透油藏&#65292
%K 提高采收率<br>Nano-Displacement Agents
%K Low-Permeability Oil Reservoirs
%K Enhanced Oil Recovery
%U http://www.hanspub.org/journal/PaperInformation.aspx?PaperID=110374