Abstract:At present, the construction of shale gas ground engineering in China is still in its infancy, and its key ground engineering technology is not mature. This paper clarifies the distribution, reserves and development characteristics of shale gas resources in China, and analyzes the salient features of shale gas ground engineering technology in China. The research results and application status of the optimization of the gathering pipeline network layout, gathering transportation and processing technology, post-pressurization process, skid-mounted equipment design, and corrosion prevention and control technology in gathering pipeline are reviewed. At the same time, it also forecasts the general trend of China shale gas ground engineering technology to gradually develop towards standardized design, modular construction, digital operation and maintenance, integrated integration and process technology innovation.