This inventor holds 1 USPTO granted patent. Top assignee: Beijing Institute of Petrochemical Technology. Active years: 2025.
Company Filing History:
Years Active: 2025
Title: Innovations of Xiuling Han in Oil and Gas Exploitation
Introduction
Xiuling Han is a prominent inventor based in Beijing, China. She has made significant contributions to the field of oil and gas exploitation through her innovative methods and technologies. Her work focuses on enhancing the efficiency and effectiveness of fracturing techniques used in the industry.
Latest Patents
One of Xiuling Han's notable patents is titled "Multi-stage temporary plugging fracturing method based on stress cage effect, device thereof and storage medium." This patent addresses a multi-stage temporary plugging fracturing method that utilizes a stress cage effect. The method involves determining a plugging point by identifying a weak stress position on a major fracture. It also includes calculating the consumption of temporary plugging deflection fluid to generate a branch deflection fracture at the position where the principal stress is minimum. By plugging the weakest stress position in the major fracture, an artificial shielding layer is formed, which prevents subsequent fluid pressure from advancing. This innovative approach changes the geostress field near the position, creating an additional induced stress field and ultimately leading to the formation of multi-stage temporary plugging branch fractures in vertical wells. Xiuling Han holds 1 patent related to this groundbreaking work.
Career Highlights
Xiuling Han is affiliated with the Beijing Institute of Petrochemical Technology, where she continues to advance her research and development efforts. Her expertise in the technical field of oil and gas exploitation has positioned her as a key figure in the industry.
Collaborations
Xiuling Han collaborates with esteemed colleagues, including Daobing Wang and Bo Yu, who contribute to her research initiatives and projects. Their combined efforts enhance the innovation and application of new technologies in the field.
Conclusion
Xiuling Han's contributions to the oil and gas industry through her innovative patent demonstrate her commitment to advancing technology in this critical sector. Her work not only improves existing methods but also paves the way for future advancements in oil and gas exploitation.