Desheng Qian

Title: The Innovative Contributions of Desheng Qian in Chengdu, CN

Introduction

Desheng Qian, an accomplished inventor based in Chengdu, China, has made remarkable strides in the field of petroleum engineering. His innovative work has been recognized with a patent that addresses crucial needs in the industry, particularly focusing on the enhancement of formation pore throat profiles.

Latest Patents

Desheng Qian holds a patent for a "Particulate profile control agent self-adaptive to the size of formation pore throat and preparation method thereof". This invention describes a particulate profile control agent made from a specific combination of raw materials. The main agent constitutes 0.04%-0.2%, while the nucleating agent, crosslinking agent, and additive account for smaller proportions ranging from 0.002% to 0.01%. The preparation involves mixing these components with water and then pumping the solution into the formation. The end result is the formation of colloidal particles that effectively seal off high-permeability layers, demonstrating low cost, easy operation, and excellent injectivity.

Career Highlights

Desheng Qian’s professional journey includes his current position at Southwest Petroleum University, where he has been pivotal in advancing research and innovation in petroleum engineering. His patent underscores his commitment to developing practical solutions that enhance operational efficiency in the field.

Collaborations

Throughout his career, Desheng has collaborated with notable colleagues including Fayang Jin and Daijun Du. These partnerships have led to fruitful discussions and research efforts aimed at exploring new methodologies in petroleum engineering, thereby enriching the academic and practical landscape of the industry.

Conclusion

Desheng Qian’s innovative contributions, epitomized by his patented work, reflect a significant advancement in the methods used to control formation pore throats. His association with Southwest Petroleum University and collaborations with esteemed colleagues further highlight the importance of teamwork in fostering innovation within the field. As the industry progresses, inventors like Qian will continue to shape the future of petroleum engineering through their inventive efforts.