Company Filing History:
Years Active: 2018-2025
Title: Dwayne Leismer: Innovator in Downhole Technology
Introduction
Dwayne Leismer is a prominent inventor based in Houston, TX, known for his significant contributions to downhole technology. With a total of 11 patents to his name, he has developed innovative systems and methods that enhance the efficiency and reliability of downhole operations.
Latest Patents
Among his latest patents is a "System and method for well bore isolation of a retrievable motor assembly." This invention focuses on hydraulic isolation of a downhole powered system, incorporating a sliding sleeve, venting assemblies with ports, and check valves. The design also features an isolation sleeve, isolation valve, and integral packer to control fluid flow through the motor and pump assembly. Another notable patent is the "Method and apparatus for testing of the downhole connector electrical system during installation." This invention provides methods and devices for testing downhole connector electrical systems and cable integrity during the installation of a permanent completion.
Career Highlights
Dwayne Leismer is currently associated with AccessESP UK Limited, where he continues to innovate in the field of downhole technology. His work has significantly impacted the efficiency of downhole operations, making them safer and more reliable.
Collaborations
Throughout his career, Dwayne has collaborated with talented professionals, including Rogelio Cantu and Andras Bencze. These collaborations have further enriched his work and contributed to the advancement of downhole technology.
Conclusion
Dwayne Leismer's innovative spirit and dedication to improving downhole technology have made him a key figure in the industry. His patents reflect a commitment to enhancing operational efficiency and safety in downhole applications.