Ping Yi

Title: **Ping Yi: Innovator in Dispersed Particle Gel Systems**

Introduction

Ping Yi, a prominent inventor based in Xi'an, China, has made significant contributions to the field of oil and gas technology. With a total of three patents to his name, his innovative work primarily focuses on the development of advanced gel systems used in oil recovery processes. His latest inventions showcase a blend of engineering and chemical expertise, aimed at improving production efficiency in complex environments.

Latest Patents

Ping Yi's latest patents include:

1. **Skid-mounted Dispersed Particle Gel Production Device**: This invention outlines a device designed for the sequential processing of materials through a jet blending system, a bulk gel chemical crosslinking reaction system, shearing and grinding system, a storage system, and an intelligent regulation system. The innovation facilitates rapid crosslinking reactions of bulk gels in medium to high-temperature oil reservoirs and enables large-scale preparations of multiscale dispersed particle gels, particularly in challenging environments such as tidal flats, hills, and offshore work platforms.

2. **Colloidal Nano-Graphite-Strengthened Bulk Gel System for Dispersed Particle Gel**: This invention addresses profile control and flooding in oil fields. It comprises a unique composition containing a polymeric matrix, resin cross-linking agent, coagulant, and colloidal nano-graphite. The specific formulation optimizes compatibility among components, allowing the formation of a high-strength bulk gel system within 3-6 hours at temperatures between 85-95°C, thus demonstrating remarkable temperature and salinity resistance properties.

Career Highlights

Throughout his career, Ping Yi has been associated with prestigious institutions, including the China University of Petroleum (East China) and the Oil and Gas Technology Research Institute at PetroChina Changqing Oilfield Company. His collaborative work in these esteemed organizations has significantly advanced research and technology in the region’s oil and gas sectors.

Collaborations

Ping Yi has worked alongside notable colleagues, including Guang Zhao and Caili Dai. These collaborations have played a vital role in the development and refinement of his innovative technologies and patents, reinforcing the importance of teamwork in scientific and engineering endeavors.

Conclusion

Ping Yi stands as a noteworthy figure in the field of innovations related to dispersed particle gel systems. His inventions not only enhance the efficiency of oil recovery processes but also contribute to advancements in materials science and engineering. As he continues to develop new technologies, his impact on the industry will likely grow, inspiring future innovations in oil and gas extraction methods.