Ping Yi

Title: The Innovative Contributions of Ping Yi

Introduction

Ping Yi is a notable inventor based in Beijing, China. He has made significant contributions to the field of oil recovery through his innovative methods. His work focuses on enhancing the efficiency of low-permeability oil reservoirs, which is crucial for the energy sector.

Latest Patents

Ping Yi holds a patent for a method titled "Method for in-depth profile control and displacement of low-permeability oil reservoirs." This invention provides a systematic approach to improve oil recovery by sequentially injecting a flexible and elastic particle-containing pre-slug, a polymer microsphere-containing main slug, and a protective slug into an oil layer. The method utilizes a specific volume ratio of these components to effectively block cracks and large pore channels, thereby displacing remaining oil and enhancing overall recovery rates.

Career Highlights

Ping Yi is associated with Petrochina Company Limited, where he applies his expertise in oil recovery techniques. His innovative approach has the potential to significantly impact the efficiency of oil extraction processes. With a focus on practical applications, he continues to contribute to advancements in the energy sector.

Collaborations

Ping Yi has worked alongside talented colleagues such as Tianjiang Wu and Mingke Zheng. Their collaborative efforts have furthered the development of effective methods for oil recovery.

Conclusion

Ping Yi's contributions to the field of oil recovery through his innovative patent demonstrate his commitment to enhancing energy efficiency. His work not only addresses current challenges in oil extraction but also paves the way for future advancements in the industry.