Congfeng Qu

Title: Congfeng Qu: Innovator in Cement Slurry Systems

Introduction

Congfeng Qu is a notable inventor based in Beijing, China. He has made significant contributions to the field of oil and gas exploitation through his innovative cement slurry systems. With a total of three patents to his name, Qu's work focuses on enhancing the performance and reliability of cementing materials used in deep well applications.

Latest Patents

Qu's latest patents include a cement slurry system and its preparation method, which addresses the need for early strength materials suitable for cement slurry compositions. This invention incorporates an aluminum salt, a sodium salt, crystal whiskers, an inorganic mineral, and a dispersing agent, ensuring both high-temperature retarding performance and low-temperature early strength performance. Another significant patent is the ultra-high temperature resistant cement slurry system, designed for cementing in deep and ultra-deep wells. This system includes various components such as an ultra-high temperature strength stabilizer and a density regulator, showcasing Qu's commitment to advancing cementing technology.

Career Highlights

Throughout his career, Congfeng Qu has worked with prominent organizations, including CNPC Engineering Technology R&D Company Limited and China National Petroleum Corporation. His experience in these companies has allowed him to develop and refine his innovative ideas in cement slurry systems.

Collaborations

Qu has collaborated with notable colleagues such as Jianzhou Jin and Yuchao Guo, contributing to the advancement of technology in the oil and gas sector.

Conclusion

Congfeng Qu's contributions to cement slurry systems demonstrate his expertise and commitment to innovation in the oil and gas industry. His patents reflect a deep understanding of the challenges faced in cementing applications, making him a key figure in this field.