Company Filing History:
Years Active: 2005-2015
Title: The Innovative Contributions of Behrooz Movaffagh
Introduction
Behrooz Movaffagh is a notable inventor based in Edmonton, Canada. He has made significant contributions to the field of drilling technology, holding a total of 4 patents. His work focuses on improving the efficiency and safety of cementing operations in drilling processes.
Latest Patents
Movaffagh's latest patents include innovative apparatus and methods for releasing drilling rigs and blowout preventers (BOP) prior to cement bonding. This method involves connecting a cementing adapter atop a casing head positioned atop a surface casing landed within a conductor pipe. It also includes connecting a drilling adapter atop the cementing adapter and a blowout preventer to the drilling adapter. The method ensures that a casing hanger is positioned within the bore of the cementing adapter to retain back pressure of cement within the annulus between the production casing and the surface casing. Additionally, he has developed a drill string shutoff valve that connects into a drill string for opening and closing at least one inner passage. This valve assembly is designed to operate under fluid pressure and can be utilized within coiled tubing.
Career Highlights
Behrooz Movaffagh works at Vetco Gray Inc., where he continues to innovate and develop new technologies in the drilling sector. His expertise and inventions have contributed to advancements in drilling safety and efficiency.
Collaborations
Movaffagh has collaborated with notable colleagues such as Kwong-Onn Chan and Xiaoping He, further enhancing the impact of his work in the industry.
Conclusion
Behrooz Movaffagh's contributions to drilling technology through his patents and collaborations highlight his role as an influential inventor. His work continues to shape the future of cementing operations and drilling safety.