Duoli Zhang

Title: Innovations of Duoli Zhang in Fracturing Technology.

Introduction

Duoli Zhang is a notable inventor based in Harbin, China. He has made significant contributions to the field of oil and gas development through his innovative patents. With a total of 2 patents, Zhang's work focuses on advanced fracturing technologies that enhance efficiency and effectiveness in resource extraction.

Latest Patents

Zhang's latest patents include a "Full-bore indefinite-level staged fracturing sliding sleeve based on smart label and implementation method thereof." This invention introduces a full-bore infinite-level staged fracturing sliding sleeve that utilizes a smart label for operation. The system allows for precise identification and opening of fracturing sleeves at targeted stages, ensuring optimal performance during the fracturing process. Another significant patent is the "Staged multi-cluster fracturing sliding sleeve system based on smart key label." This system enhances the fracturing process by enabling the sequential opening of multi-cluster sliding sleeves, thereby improving the overall efficiency of oil and gas extraction.

Career Highlights

Throughout his career, Duoli Zhang has focused on developing innovative solutions that address challenges in the oil and gas industry. His patents reflect a deep understanding of the technical requirements for effective resource extraction. Zhang's work has positioned him as a key figure in the advancement of fracturing technologies.

Collaborations

Zhang has collaborated with notable colleagues, including Wenping Song and Tao Ma. Their combined expertise has contributed to the successful development of his innovative patents.

Conclusion

Duoli Zhang's contributions to the field of fracturing technology demonstrate his commitment to innovation and efficiency in oil and gas development. His patents are a testament to his expertise and the potential for future advancements in this critical industry.