Raúl Oviedo Roa

Title: **Innovator Spotlight: Raúl Oviedo Roa**

Introduction

Raúl Oviedo Roa is a prominent inventor based in Mexico City, MX, recognized for his significant contributions to the field of enhanced oil recovery. With four patents to his name, he has developed innovative solutions that address critical challenges in oil production.

Latest Patents

Among Raúl's latest patents are two groundbreaking inventions related to geminal zwitterionic liquids. The first patent focuses on "Hydroxysultaine- and sulfobetaine-based geminal zwitterionic liquids, method for obtaining same, and use thereof as wettability modifiers having corrosion inhibiting properties." This innovative approach involves using these zwitterionic liquids to enhance wettability for various types of rocks, particularly under conditions of high temperature and pressure, while also serving as corrosion inhibitors for ferrous metals in oil extraction and storage operations. The versatility of these liquids, being soluble in different solvents including water and hydrocarbons, enhances their applicability in diverse environments.

The second patent, titled "Branched geminal zwitterionic liquids, method for obtaining same and use thereof as wettability modifiers having viscosity reducing properties," explores the creation of branched zwitterionic liquids designed to modify the wettability of rocks, thus improving oil production capabilities. These liquids not only aid in extraction and transportation but also reduce the viscosity of heavy oils, facilitating more efficient operations.

Career Highlights

Raúl has had an illustrious career with key positions at prestigious institutions including the Mexican Petroleum Institute (Instituto Mexicano Del Petróleo). His work there has focused on developing innovative chemical solutions to optimize oil recovery processes and improve operational efficiencies in the petroleum sector.

Collaborations

Throughout his career, Raúl has collaborated with talented professionals, including Luis Silvestre Zamudio Rivera and Alejandro Ramírez Estrada. Their joint efforts have significantly contributed to advancing research and applications related to petroleum engineering and enhanced oil recovery techniques.

Conclusion

Raúl Oviedo Roa's dedication to innovation and his valuable contributions through his patents highlight the importance of research and development in the oil industry. His work paves the way for more efficient and sustainable practices in energy extraction, marking him as a notable figure among today's inventors.