Company Filing History:
Years Active: 2008-2009
Title: Inventor Spotlight: George C Duncan
Introduction
George C Duncan is an innovative inventor based in Houston, TX, who has made significant contributions to the field of safety valve technology in wellbore applications. With two patents to his name, Duncan exemplifies the spirit of advancement in engineering and fluid control systems.
Latest Patents
One of Duncan's notable inventions is the "Non-elastomer cement through tubing retrievable safety valve." This invention relates to a non-elastomeric safety valve designed to manage fluid flow through a production tubing string. The valve features a tubular body and a flow tube with a bore, creating an annular area that is effectively isolated from contaminants. The valve includes a movable flapper that operates between open and closed positions, enhancing the control of fluid in a wellbore.
His other significant patent is the "Cement-through, tubing retrievable safety valve." This subsurface safety valve includes a tubular housing and an isolation sleeve that creates an annular area. The flow tube within this area facilitates the movement of a flapper, which can pivot between positions to regulate fluid flow. This design allows for cementing operations to occur through an open safety valve, showcasing its innovative approach.
Career Highlights
George C Duncan is currently employed at Weatherford/Lamb, Inc., a company well-known for its advanced solutions in the oil and gas industry. His inventive work in safety valves has positioned him as a key figure in developing technologies that ensure operational safety and efficiency in wellbore environments.
Collaborations
Throughout his career, Duncan has collaborated with talented individuals, including his coworkers Nathaniel Wagner and Roddie Robert Smith. Their shared expertise in engineering and product development has undoubtedly contributed to the advancement of safety valve technology.
Conclusion
As an inventor, George C Duncan has made remarkable strides in the design and functionality of safety valves, focusing on enhancing fluid control in wellbore applications. His contributions through innovative patents reflect his dedication to improving operational safety within the oil and gas sector.