抄録
Tight sandstone gas, as an unconventional oil and gas resource, holds a significant position in the global energy landscape. This paper provides a comprehensive overview of various aspects, including geological characteristics, exploration history, development technologies, and future trends. Firstly, the geological attributes of tight sandstone gas reservoirs are discussed, emphasizing key factors such as sandstone composition, porosity, and permeability. Subsequently, the exploration history of this resource is reviewed, leading to an exploration of challenges and breakthroughs in the field. Following that, an in-depth analysis is conducted on the application of advanced techniques like horizontal drilling and hydraulic fracturing in tight sandstone gas development, along with a discussion on the evolution and improvements of these technologies. Lastly, the paper outlines future development trends in the tight sandstone gas domain, touching upon technological innovations and other relevant aspects. This paper aims to provide readers with a comprehensive understanding of the development and challenges associated with tight sandstone gas, offering valuable insights for research and practical applications in this field.
