Company Filing History:
Years Active: 2020
Title: Duncan Michael McAllister: Innovator in Drill Bit Technology
Introduction
Duncan Michael McAllister is a notable inventor based in Oklahoma City, OK (US). He has made significant contributions to the field of drilling technology, particularly with his innovative designs for drill bits. His work has been instrumental in enhancing the efficiency and effectiveness of drilling operations.
Latest Patents
Duncan holds a patent for a drill bit featuring shaped impregnated shock studs and/or intermediate shaped cutters. This innovative bit is designed for drilling wellbores and includes a shank with a coupling at its upper end, a body mounted at the lower end, and a cutting face that forms the lower end of the bit. The cutting face consists of a blade protruding from the body, a leading cutter with a substrate mounted in a pocket at the leading edge of the blade, and a cutting table made from a superhard material. Additionally, the design incorporates a shock stud with a nonplanar working portion made from a composite material, which is strategically positioned to enhance drilling performance. Duncan's patent is a testament to his ingenuity and understanding of drilling mechanics.
Career Highlights
Duncan is currently employed at Varel International Industries, L.P., where he continues to develop and refine drilling technologies. His work at Varel has allowed him to apply his innovative ideas in a practical setting, contributing to advancements in the industry.
Collaborations
Throughout his career, Duncan has collaborated with talented individuals such as Daniel Michael Tilleman and Bruno Cuillier De Maindreville. These collaborations have fostered a creative environment that encourages the exchange of ideas and the development of cutting-edge technologies.
Conclusion
Duncan Michael McAllister is a prominent figure in the field of drilling technology, with a focus on innovative drill bit designs. His contributions, particularly through his patent, have significantly impacted the efficiency of drilling operations. His ongoing work at Varel International Industries continues to push the boundaries of what is possible in this essential industry.