Company Filing History:
Years Active: 2013
Title: The Innovative Contributions of Steven Carl Guy
Introduction
Steven Carl Guy is an accomplished inventor based in Tomball, TX (US). He holds a patent for a unique invention that enhances the functionality of lock mandrel assemblies in downhole applications. His work has significantly contributed to advancements in the oil and gas industry.
Latest Patents
Steven's notable patent is titled "Selective and non-selective lock mandrel assembly having upward biased inner sleeve." This invention includes both selective and non-selective lock mandrel assemblies that feature a lock mandrel affixed to a running tool. The design incorporates a collet that holds an inner mandrel in a downhole position. In the non-selective assembly, a biased key on the lock mandrel extends into a nipple profile, with shoulders on the key and profile preventing further run-in. Operators can shear a first shear pin on the running tool by jarring down, allowing the collet to release its hold on the inner mandrel. Freed by a spring, the inner mandrel moves to an uphole position, with a flange fitting behind the extended key to lock it in the profile. The selective assembly holds the biased key retracted until activated, using locator dogs on the running tool to engage a transition when running uphole. Once set, operators can detach the running tool from the lock mandrel.
Career Highlights
Throughout his career, Steven has worked with prominent companies in the industry, including Weatherford and Weatherford Technology Holdings, LLC. His experience in these organizations has allowed him to refine his skills and contribute to innovative solutions in the field.
Collaborations
Steven has collaborated with various professionals, including Tracy Dean Blanton, enhancing the development of his inventions through teamwork and shared expertise.
Conclusion
Steven Carl Guy's contributions to the field of lock mandrel assemblies demonstrate his innovative spirit and commitment to advancing technology in the oil and gas sector. His patent reflects a significant step forward in the efficiency and functionality of downhole tools.