Company Filing History:
10 out of 1,398 
1 out of 4,227 
1 out of 832,812 Years Active: 1999-2018
Title: Innovations by Tapantosh Chakrabarty: Advancements in Hydrocarbon Recovery
Introduction
Tapantosh Chakrabarty, a prolific inventor based in Calgary, Canada, has made significant contributions to the field of hydrocarbon recovery through his innovative methods and processes. With a remarkable portfolio comprising 12 patents, Chakrabarty's work addresses some of the critical challenges faced in the recovery of heavy oil from subterranean reservoirs.
Latest Patents
Among his latest inventions, Chakrabarty has developed two notable methods. The first patent focuses on recovery from a hydrocarbon reservoir by conducting an exothermic reaction. This innovative method entails producing a solvent through chemical reactions and injecting this solvent into a hydrocarbon reservoir. The injected solvent, kept at elevated temperatures, enhances the recovery of heavy oil from subterranean sources.
The second patent outlines a method for establishing fluid communication within a subterranean reservoir. This technique involves injecting a penetrating liquid at specific pressures and temperatures to facilitate the flow of heavy oil. The penetrating liquid is designed to dilute the heavy oil and comprises a polar compound that is partially miscible with water, optimizing the extraction process.
Career Highlights
Chakrabarty has held significant roles in esteemed companies, including ExxonMobil Upstream Research Company and Exxon Research and Engineering Company. His extensive experience in these organizations has played a crucial role in shaping his innovative ideas and enabling him to push the boundaries of hydrocarbon recovery technologies.
Collaborations
Throughout his career, Chakrabarty has collaborated with notable experts in the field, including Ken N. Sury and Joseph L. Feimer. Their joint efforts have further enhanced the development of cutting-edge methods in hydrocarbon recovery, showcasing the importance of teamwork in the innovation process.
Conclusion
Tapantosh Chakrabarty's contributions to hydrocarbon recovery demonstrate his commitment to advancing the field through innovative solutions. His patents not only reflect his ingenuity but also highlight the need for continued research and development in the energy sector. As the world seeks more efficient methods of resource extraction, inventors like Chakrabarty will remain at the forefront of these vital innovations.