阐述了纳米颗粒与表面活性剂之间通过协同作用减缓液膜排液、气泡并聚与破裂、泡沫粗化的衰变过程；简述了不同表面活性剂与纳米颗粒在稳定泡沫机理上的异同；综述了纳米颗粒浓度和亲疏水性对不同表面活性剂泡沫流体性能的影响；分析发现纳米颗粒的加入使泡沫压裂液体系性能得到改善。提出对纳米颗粒稳泡机理、表面活性、改性修饰、稳定性的研究是今后的重要探索方向，最后对纳米颗粒未来在泡沫压裂液中的应用进行了展望。

It is demonstrated that the synergistic effect between nanoparticles and surfactants slows down the process of liquid film drainage,bubble coalescence and cracking,and bubble coarsening.The similarities and differences of foam stabilization mechanism between different surfactants and nanoparticles are described.Influences of concentration,hydrophilicity and hydrophobicity of nanoparticles on the performance of foam fracturing fluids stabilized by different surfactants are reviewed.It is found through analysis that the present of nanoparticles improves the performance of foam fracturing fluid system.Significant research directions in the future are suggested to focus on nanoparticle stabilization mechanism,nanoparticle surface activity,nanoparticle modification,nanoparticles stability.The application of nanoparticles in foam fracturing fluids are expected.

李小刚(1981-),男,博士,教授,博士生导师,研究方向为油气增产改造理论、技术和非常规天然气开发,swpuadam@126.com