Theodore J Frauenfeld

Title: Innovations of Theodore J Frauenfeld in Heavy Oil Mobilization

Introduction

Theodore J Frauenfeld is an accomplished inventor based in Edmonton, Canada. He has made significant contributions to the field of petroleum engineering, particularly in the mobilization of viscous heavy oil. His innovative approach addresses the challenges associated with extracting heavy oil or bitumen from reservoirs.

Latest Patents

Frauenfeld holds a patent for a solvent-assisted method for mobilizing viscous heavy oil. This invention provides a unique solution that allows for the mobilization of heavy oil under reservoir conditions without the need to adjust temperature or pressure. The method utilizes mixtures of hydrocarbon solvents, such as ethane, propane, and butane, which dissolve in oil and effectively reduce its viscosity. By mixing two or more solvents in specific proportions, the dew point of the solvent mixture aligns with the reservoir's temperature and pressure conditions. When injected into a reservoir, the solvent mixture predominantly exists in the vapor phase, minimizing the overall solvent requirement.

Career Highlights

Frauenfeld is associated with the Alberta Oil Sands Technology and Research Authority, where he has been instrumental in advancing research and technology related to oil sands extraction. His work has contributed to more efficient methods of mobilizing heavy oil, which is crucial for the energy sector.

Collaborations

One of his notable collaborators is Douglas A Lillico, with whom he has worked on various projects aimed at improving heavy oil extraction techniques.

Conclusion

Theodore J Frauenfeld's innovative methods for mobilizing viscous heavy oil represent a significant advancement in petroleum engineering. His contributions are vital for enhancing the efficiency of oil extraction processes, thereby impacting the energy industry positively.