Company Filing History:
Years Active: 2019
Title: Youan He: Innovator in Oil Recovery Techniques
Introduction
Youan He is a prominent inventor based in Beijing, China. He has made significant contributions to the field of oil recovery, particularly through his innovative methods designed to enhance production efficiency. His work is particularly relevant in the context of tight oil extraction, which poses unique challenges.
Latest Patents
Youan He holds a patent for a method titled "Method for enhancing oil recovery in huff-puff oil production of tight oil from a fractured horizontal well." This innovative technique involves optimizing reservoir pressure, washing the horizontal well through sand flushing, and injecting water into the reservoir to increase stratum pressure. The process is designed to stop water injection when the pressure retention level reaches 100% at the end stage of the water injection period. This method allows for the further recovery of crude oil trapped in the pores of tight reservoir rock, significantly improving single-well production and overall oil recovery.
Career Highlights
Youan He is associated with PetroChina Company Limited, where he applies his expertise in oil recovery techniques. His work has been instrumental in advancing the methods used in the industry, particularly in enhancing the efficiency of tight oil production.
Collaborations
He has collaborated with notable colleagues, including Zhongxing Li and Jiyong Zhao, who share a commitment to innovation in the oil sector.
Conclusion
Youan He stands out as a key figure in the field of oil recovery, with his patented methods contributing to more efficient extraction processes. His work not only enhances production but also addresses the challenges faced in tight oil reservoirs.