Research progress of shale gas exploration and development in Sichuan Basin

Authors

  • Luqi Chen School of Resources and Environment, Henan Polytechnic University, Jiaozuo 454003, China Author

DOI:

https://doi.org/10.63313/CESS.4005

Keywords:

Sichuan Basin, Shale gas, Exploration and development, Medium shallow layer, Deep layer

Abstract

Sichuan Basin is currently the key area for shale gas exploration and development in China, and it is also the most successful area. The future development prospect of shale gas in China has a direct impact on the exploration and development of shale gas in Sichuan Basin. In order to further promote the large-scale and high-efficiency development of shale gas in China, the exploration and development of shale gas in Sichuan Basin is very important under the new situation of carbon peak and carbon neutral target. Therefore, this paper summarizes the basic characteristics of shale gas, summarizes the research status of shale gas at home and abroad and the new progress of shale gas exploration and development in Sichuan Basin, discusses the difficulties and challenges faced by China's shale gas development, and puts forward relevant countermeasures and suggestions. The results show that the Sichuan Basin has a wide range of marine, marine continental transitional and continental sedimentary strata, and there are many sets of organic rich shale strata, which has a good prospect for the development of shale gas. The large-scale and efficient development of shale gas in Sichuan Basin must be based on the sustained and stable production of medium and shallow shale gas and the large-scale construction of deep shale gas. China's shale gas resources have a good prospect and great development potential, but it also contains some key technologies and shortcomings that need to be broken through. It is necessary to continuously innovate and develop new mining technologies, carry out in-depth research on the accumulation mechanism and resource evaluation methods of different types of shale gas, and establish a shale gas geological theory system with Chinese geological characteristics.

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Published

2025-04-28

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