Company Filing History:
Years Active: 2012-2016
Title: Damodaran Raghu: Innovator in Subsurface Heating Technologies
Introduction
Damodaran Raghu is a notable inventor based in Houston, TX (US). He has made significant contributions to the field of subsurface heating technologies, holding 2 patents that focus on improving the efficiency and effectiveness of heating systems used in subsurface formations.
Latest Patents
His latest patents include "Thermal expansion accommodation for circulated fluid systems used to heat subsurface formations." This patent describes a method for accommodating thermal expansion of a heater in a formation by flowing a heat transfer fluid through a conduit. The method ensures that there is substantially constant tension applied to an end portion of the conduit that extends outside the formation. A portion of this end is wound around a movable wheel, which is used to apply tension to the conduit.
Another significant patent is "Circulated heated transfer fluid systems used to treat a subsurface formation." This invention outlines a method for heating a subsurface formation by applying heat from multiple heaters to at least a portion of the formation. The design allows for a portion of one or more heaters to move relative to their respective wellheads using sliding seals, accommodating thermal expansion of the heaters.
Career Highlights
Damodaran Raghu is currently employed at Shell Oil Company, where he continues to innovate and develop new technologies in the energy sector. His work focuses on enhancing the efficiency of heating systems that are critical for subsurface formation treatments.
Collaborations
He collaborates with talented professionals in his field, including Ernesto Rafael Fonseca Ocampos and Antonio Maria Guimaraes Leite Cruz. These collaborations contribute to the advancement of technologies that improve subsurface heating processes.
Conclusion
Damodaran Raghu's contributions to subsurface heating technologies through his innovative patents and work at Shell Oil Company highlight his role as a key inventor in this field. His efforts continue to shape the future of energy efficiency in subsurface applications.