Xiaobing Zhang

Title: Innovations of Xiaobing Zhang in Cement Slurry Systems

Introduction

Xiaobing Zhang is a prominent 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 two patents to his name, Zhang's work focuses on enhancing the performance of cement materials used in challenging environments.

Latest Patents

Zhang's latest patents include a "Cement Slurry System, Preparation Method Therefor and Use Thereof." This invention relates to an early strength material suitable for a cement slurry system. The composition includes an aluminum salt, a sodium salt, crystal whiskers, an inorganic mineral, and a dispersing agent, with specific weight ratios to optimize performance. This early strength material exhibits both high-temperature retarding performance and low-temperature early strength performance, making it ideal for well cementing applications.

Another notable patent is the "Ultra-High Temperature Resistant Cement Slurry System for Cementing and Preparation Method and Use Thereof." This system comprises various components, including an ultra-high temperature strength stabilizer and a density regulator. The preparation method involves both dry and wet mixing of raw materials to achieve a homogeneous cement slurry system. This innovation is particularly useful for cementing in deep wells and ultra-deep wells under extreme temperature conditions.

Career Highlights

Xiaobing Zhang has worked with notable organizations such as the China National Petroleum Corporation and CNPC Engineering Technology R&D Company Limited. His experience in these companies has allowed him to develop and refine his innovative approaches to cement slurry systems.

Collaborations

Zhang has collaborated with esteemed colleagues, including Jianzhou Jin and Lili Chen. Their combined expertise has contributed to the advancement of cement technology in the oil and gas industry.

Conclusion

Xiaobing Zhang's contributions to cement slurry systems demonstrate his commitment to innovation in the oil and gas sector. His patents reflect a deep understanding of material science and engineering, paving the way for more efficient and effective cementing solutions.