This inventor holds 1 USPTO granted patent and 1 published patent application. Top assignee: Cactus Wellhead, LLC. Active years: 2026.
Company Filing History:
Years Active: 2026
Title: Innovations by James Dean Smith
Introduction
James Dean Smith is an accomplished inventor based in New Waverly, Texas. He has made significant contributions to the field of wellhead systems and methods. His innovative approach has led to the development of a unique patent that enhances the efficiency and functionality of wellhead operations.
Latest Patents
James Dean Smith holds a patent for "Wellhead systems and methods," which focuses on techniques for an improved wellhead. This patent includes a wellhead design featuring a casing hanger that suspends a casing string within a wellbore. The wellhead comprises a casing head, a retainer ring assembly, and a radial retainer fastener. The casing hanger is designed with external hanger threading that interlocks with internal tool threading in a casing running tool. This feature facilitates the manipulation of the casing hanger via the casing running tool. The retainer ring assembly includes an external retainer groove and internal ring threading that interlocks with the external hanger threading on the casing hanger after the casing running tool is disconnected. This design secures the retainer ring assembly to the casing hanger effectively. Additionally, the radial retainer fastener is secured through a radial fastener opening in the casing head into the external retainer groove on the retainer ring assembly, ensuring a secure connection between the casing head and the retainer ring assembly.
Career Highlights
James Dean Smith is currently associated with Cactus Wellhead, LLC, where he applies his expertise in wellhead technology. His work has been instrumental in advancing the capabilities of wellhead systems, contributing to the efficiency of oil and gas extraction processes.
Collaborations
James collaborates with Jacob Charles Emmett, working together to innovate and improve wellhead technologies.
Conclusion
James Dean Smith's contributions to wellhead systems through his patent demonstrate his commitment to innovation in the field. His work continues to influence the industry positively.