Chee K Lee

Title: Innovations by Chee K Lee in Open Hole Packer Technology

Introduction

Chee K Lee is a notable inventor based in Cypress, TX (US), recognized for his contributions to the field of open hole packer technology. With a total of 3 patents to his name, he has made significant advancements that enhance the efficiency and reliability of oil and gas extraction processes.

Latest Patents

Chee K Lee's latest patents include innovative designs for open hole expandable packers. One of his notable inventions is the "Open Hole Expandable Packer with Extended Reach Feature." This design utilizes mandrel expansion and a surrounding sealing element, which can optionally incorporate a swelling feature. The packer also includes a seal-enhancing ring with an internal taper that matches an undercut on the mandrel exterior. As the swage progresses to the taper, the fingers of the packer are plastically deformed outward, effectively pushing out the sealing element. This design allows for improved pressure retention and stability during operation.

Another significant patent is the "Expandable Packer with Expansion Induced Axially Movable Support Feature." Similar to his previous invention, this packer also employs mandrel expansion and a surrounding sealing element. The design features a ring that acts as a support for the fingers against the seal, ensuring that the packer maintains its position during differential pressure loading. These innovations reflect Chee K Lee's commitment to enhancing the functionality and reliability of packer technology in challenging environments.

Career Highlights

Chee K Lee has made a substantial impact in his field while working at Baker Hughes Corporation. His work focuses on developing advanced technologies that address the complexities of oil and gas extraction. His patents demonstrate a deep understanding of engineering principles and a dedication to improving industry standards.

Collaborations

Throughout his career, Chee K Lee has collaborated with talented professionals, including Mark Kendall Adam and Jeffrey Williams. These partnerships have fostered an environment of innovation and creativity, leading to the development of cutting-edge technologies in the oil and gas sector.

Conclusion

Chee K Lee's contributions to open hole packer technology exemplify his expertise and innovative spirit. His patents not only enhance operational efficiency but also set new standards in the industry. His work continues to influence the future of oil and gas extraction technologies.