Xiangsong Xiao

Title: Innovations of Xiangsong Xiao in Fracturing Technology

Introduction

Xiangsong Xiao is a notable inventor based in Jingzhou, China. He has made significant contributions to the field of fracturing technology, particularly in low-permeability reservoirs. With a total of two patents to his name, his work focuses on enhancing oil recovery methods.

Latest Patents

Xiangsong Xiao's latest patents include a "Slick water volumetric fracturing method with large liquid volume, high flow rate, large preflush and low sand ratio." This innovative method involves several steps, including evaluating reservoir parameters, determining perforation positions, and injecting acidizing fluids. The technique aims to increase the stimulated reservoir volume and improve fracturing yield by utilizing a low viscosity slick water fracturing fluid.

Another significant patent is the "Integrated construction method of fracturing and tertiary oil recovery for low-permeability reservoir." This method integrates fracturing and tertiary oil recovery by adding an oil displacing agent to the fracturing fluid. This approach enhances the effectiveness of both processes while avoiding the water lock effect in the reservoir.

Career Highlights

Xiangsong Xiao is affiliated with Yangtze University, where he continues to advance research in oil recovery technologies. His innovative methods have the potential to revolutionize the industry by improving efficiency and yield in oil extraction processes.

Collaborations

Xiangsong Xiao has collaborated with notable colleagues, including Weichu Yu and Ying Zhang. Their combined expertise contributes to the advancement of research in the field of fracturing technology.

Conclusion

Xiangsong Xiao's contributions to the field of fracturing technology demonstrate his commitment to innovation and improvement in oil recovery methods. His patents reflect a deep understanding of reservoir dynamics and a drive to enhance extraction techniques.