Company Filing History:
Years Active: 2020
Title: John K Wakfield: Innovator in Sealing Technology
Introduction
John K Wakfield is a notable inventor based in Cypress, TX (US). He has made significant contributions to the field of sealing technology, particularly with his innovative designs that enhance the functionality and reliability of sealing elements in various applications.
Latest Patents
Wakfield holds a patent for a "Slotted anti-extrusion ring assembly." This invention features a sealing element that is flanked by wedge-shaped extrusion ring assemblies. The extrusion rings are designed to be continuous for 360 degrees and are slotted from both the outside and inside dimensions. This unique design allows the diameter to increase to accommodate the surrounding tubular or open hole. The extrusion rings climb a ramp on an adjacent pedestal ring as they move toward the borehole wall. Depending on the gap size, the extrusion ring can slide a variable distance up the pedestal ring ramp. An optional anchor ring can also be utilized, which is initially forced up an opposite ramp of the pedestal ring. This innovative approach ensures that reaction forces keep the anchor ring wedged in position, providing support for the extrusion ring assembly.
Career Highlights
Wakfield is currently employed at Baker Hughes, a GE Company, LLC. His work at this leading company in the oil and gas sector has allowed him to apply his inventive skills to real-world challenges, contributing to advancements in sealing technologies.
Collaborations
Throughout his career, Wakfield has collaborated with talented individuals such as Guijun Deng and Andrew J Cayson. These partnerships have fostered an environment of innovation and creativity, leading to the development of effective solutions in sealing technology.
Conclusion
John K Wakfield's contributions to sealing technology through his patent for the slotted anti-extrusion ring assembly exemplify his innovative spirit and dedication to improving industry standards. His work continues to influence the field, showcasing the importance of inventive solutions in engineering.