Location History:
- Mediglia-Milan, IT (2006 - 2007)
- Mediglia, IT (2017)
Company Filing History:
3 out of 374 
1 out of 47 
1 out of 12 Years Active: 2006-2017
Title: Innovator Maria Andrei: Pioneering Processes in Bitumen Recovery and Water Management
Introduction
Maria Andrei, an accomplished inventor based in Mediglia-Milan, Italy, has made significant contributions in the field of oil extraction technology. With a remarkable track record of three patented innovations, she has focused on advancing processes related to bitumen recovery and water management in oil wells.
Latest Patents
Maria's most recent patents demonstrate her expertise and innovative approach. The first patent, titled "Process for the recovery of bitumen from an oil sand," outlines a systematic method that involves mixing oil sand with a diluent to facilitate the extraction of bitumen. This process includes multiple phases: creating a slurry, mixing it with a basic aqueous solution to separate the diluted bitumen, and finally recovering the bitumen from the liquid phase.
Another significant patent, "Process for reducing the production of water in oil wells," addresses the common challenge of water production in oil extraction. This invention involves injecting an aqueous solution of specific polymers into the formation around the well, effectively optimizing the oil production process by minimizing unwanted water output.
Career Highlights
Throughout her career, Maria has been associated with notable companies, including Eni S.p.A. and Enitecnologie S.p.A. Her work at these institutions has greatly influenced the development of efficient oil extraction technologies. Maria's dedication to innovation and her contribution to her field have earned her recognition among her peers.
Collaborations
In her professional journey, Maria has collaborated with prominent colleagues such as Luisa Chiappa and Thomas Paul Lockhart. These partnerships have allowed her to combine expertise and resources, resulting in impactful inventions and advancements in oil recovery processes.
Conclusion
Maria Andrei exemplifies the spirit of innovation in the energy sector. With her pioneering patents focused on bitumen recovery and water reduction in oil wells, she has proven herself as a leading inventor. Her contributions not only reflect a deep understanding of chemical processes but also emphasize the importance of sustainable practices in oil extraction.