The microfluidic in geo-energy resources: Current advances and future perspectives

Authors

  • Zhao Lu Hainan institute of Zhejiang University, Sanya 572025, P. R. China
  • Lizhong Wang* Hainan institute of Zhejiang University, Sanya 572025, P. R. China; Department of Civil Engineering, Zhejiang University, Hangzhou 310058, P. R. China (Email: wanglz@zju.edu.cn)
  • Zhen Guo Hainan institute of Zhejiang University, Sanya 572025, P. R. China; Department of Civil Engineering, Zhejiang University, Hangzhou 310058, P. R. China
  • Yi Hong* Hainan institute of Zhejiang University, Sanya 572025, P. R. China; Department of Civil Engineering, Zhejiang University, Hangzhou 310058, P. R. China (Email: yi_hong@zju.edu.cn)
  • Limin Zhang HKUST Shenzhen-Hong Kong Collaborative Innovation Research Institute, Shenzhen 518000, P. R. China; Department of Civil and Environmental Engineering, The Hong Kong University of Science and Technology, Hong Kong 000000, P. R. China

Abstract

The development of geo-energy resources plays a crucial role in transitioning towards a sustainable energy future and achieving carbon neutrality. Conventional experimental approaches, constrained by macroscopic-scale observations and high costs, often fail to capture critical microscale mechanisms. In contrast, microfluidic technology offers distinct advantages through high-resolution visualization, high-throughput screening, and precise simulation of practical conditions such as temperature, pressure, pore structures, and chemical reactions, effectively addressing key challenges in geo-energy extraction. This review systematically examines innovative applications of microfluidics in shale gas reservoir, carbon capture, utilization and storage, chemical enhanced oil recovery, enhanced geothermal system, and natural gas hydrate. It further investigates prevailing challenges regarding material compatibility, scale translation, and data extrapolation methodologies. The study demonstrates that microfluidic systems provide innovative experimental methodologies, enabling unprecedented precision in elucidating complex geological processes through enhanced mass transfer efficiency and high-throughput screening capabilities, thereby bridging microscale mechanisms with macroscale phenomena. In the future advancements, the microfluidic technology demands synergistic convergence with materials science, chemical reactions, artificial intelligence, and physical explanation to promote the geo-energy research. This interdisciplinary convergence will provide scientific foundation for developing efficient and sustainable energy solutions.

Document Type: Invited review

Cited as: Lu, Z., Wang, L., Guo, Z., Hong, Y., Zhang, L. The microfluidic in geo-energy resources: Current advances and future perspectives. Advances in Geo-Energy Research, 2025, 16(2): 171-180. https://doi.org/10.46690/ager.2025.05.08

Keywords:

Microfluidic, shale gas, carbon storage, enhanced oil recovery, enhanced geothermal system, natural gas hydrate

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2025-05-16

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