Company Filing History:
2 out of 46 
1 out of 1 Years Active: 2022
Title: Innovations of Wenjie Xia in Enhanced Oil Recovery
Introduction
Wenjie Xia is a notable inventor based in Tianjin, China, recognized for his contributions to the field of enhanced oil recovery. With a total of 2 patents, he has developed innovative methods that significantly improve oil extraction processes.
Latest Patents
Wenjie Xia's latest patents include a volumetric fracturing method that utilizes a functional slick water with an oil displacement agent injected simultaneously. This method involves determining three-dimensional in-situ stress based on displacement measurement of the borehole wall. The process includes pumping prefluid and sand-carrying fluid into the target interval, followed by the injection of a biological oil displacement agent. This innovative approach integrates temporary plugging diverting fracturing with enhanced oil recovery, effectively overcoming challenges such as incomplete removal of temporary plugging agents and the water lock effect of fracturing fluid.
Another significant patent is an enhanced oil recovery method that employs a single well huff and puff technique along with inter-segment oil displacement after horizontal well fracturing. This method involves screening implementation wells that meet preset standards, selecting target intervals for enhanced oil recovery, and obtaining reservoir and perforation parameters. The process includes injecting infection liquid and simmering the well for a specified duration, ultimately producing an oil-water mixture from each exhaling segment.
Career Highlights
Wenjie Xia has worked with reputable institutions such as Yangtze University and Jingzhou Modern Petroleum Technology Development Co., Ltd. His experience in these organizations has contributed to his expertise in petroleum technology and enhanced oil recovery methods.
Collaborations
Wenjie Xia has collaborated with notable colleagues, including Weichu Yu and Ying Zhang, who have contributed to his research and development efforts in the field.
Conclusion
Wenjie Xia's innovative patents and career achievements highlight his significant impact on enhanced oil recovery techniques. His work continues to advance the field and improve oil extraction processes, showcasing the importance of innovation in the petroleum industry.