Company Filing History:
Years Active: 2021-2022
Title: Innovations of Shanwen Yu
Introduction
Shanwen Yu is a notable inventor based in Jingzhou, China. He has made significant contributions to the field of polymer technology and fluid dynamics, holding a total of three patents. His work focuses on developing innovative solutions that enhance efficiency and reduce costs in various applications.
Latest Patents
One of his latest patents is titled "Temperature-resistant and anti-collapse multi-branched polymer fluid loss reducer and preparation method thereof." This invention features a main chain composed of specific repeating units, which include alkylamines with a multi-branched structure. The beneficial effect of this polymer is its ability to introduce a cost-effective acrylamide branch monomer into the polymer monomer system, simplifying the preparation process and significantly reducing production costs.
Another significant patent is the "Slick water volumetric fracturing method with large liquid volume, high flow rate, large preflush and low sand ratio." This method involves several steps, including evaluating reservoir parameters and determining perforation positions. The innovative aspect of this technique is the use of low viscosity slick water fracturing fluid, which increases the pressure of the fracturing fluid, thereby enhancing the stimulated reservoir volume and improving fracturing yield.
Career Highlights
Shanwen Yu is affiliated with Yangtze University, where he continues to advance his research and development efforts. His work has garnered attention for its practical applications in the oil and gas industry, particularly in enhancing fluid dynamics and reducing operational costs.
Collaborations
Shanwen collaborates with several colleagues, including Weichu Yu and Ying Zhang. Their combined expertise contributes to the innovative research and development initiatives at Yangtze University.
Conclusion
Shanwen Yu's contributions to polymer technology and fluid dynamics exemplify the impact of innovative thinking in engineering. His patents reflect a commitment to advancing technology while addressing practical challenges in the industry.