Bin Lyu

Title: Innovations by Bin Lyu: Pioneering Cementing Technologies

Introduction

Bin Lyu is an accomplished inventor based in Beijing, China. He has made significant contributions to the field of cementing technologies, particularly in high-temperature applications. With a total of two patents to his name, Lyu's work is instrumental in enhancing the quality and safety of cementing processes in oil and gas wells.

Latest Patents

Lyu's latest patents include an ultra-high temperature resistant cement slurry system and a well cementing method aimed at improving cementing quality. The ultra-high temperature resistant cement slurry system comprises various components such as cement, an ultra-high temperature strength stabilizer, and a dispersant. This innovative system is designed for use in deep wells and ultra-deep wells, where high and ultra-high temperatures are prevalent. The preparation method involves both dry and wet mixing of raw materials to achieve a homogeneous cement slurry system.

The second patent focuses on a well cementing method that improves cementing quality by controlling the hydration heat of the cement slurry. By managing the degree and rate of hydration heat release, this method enhances the binding quality between the cement and the interfaces, ultimately improving cementing quality in critical sections of oil and gas wells.

Career Highlights

Throughout his career, Bin Lyu has worked with notable organizations such as 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 approaches to cementing technologies.

Collaborations

Lyu has collaborated with esteemed colleagues, including Jianzhou Jin and Yuchao Guo, to further advance his research and innovations in the field.

Conclusion

Bin Lyu's contributions to cementing technologies are noteworthy, particularly in high-temperature applications. His patents reflect a commitment to improving the safety and efficiency of cementing processes in the oil and gas industry.