This inventor holds 4 USPTO granted patents. Top assignee: Texaco Inc.. Active years: 1978-1980.
Company Filing History:
Years Active: 1978-1980
Title: Melvin E Mills, Jr: Innovator in Oil Recovery Technologies
Introduction
Melvin E Mills, Jr. is a notable inventor based in Salem, IL (US), recognized for his contributions to the field of oil recovery. He holds a total of 4 patents that focus on innovative processes aimed at enhancing oil extraction efficiency.
Latest Patents
Mills' latest patents include a surfactant flooding oil recovery process. This invention discloses a novel aqueous surfactant-containing fluid suitable for use in surfactant flooding oil recovery processes. The fluid comprises petroleum sulfonates, either alone or in combination with solubilizing co-surfactants. These co-surfactants include ethoxylated alkyl or alkylaryl compounds, alkyl or alkylaryl polyethoxy sulfates, and alkyl or alkylaryl polyethoxy sulfonates. The mixture of petroleum sulfonates has varying equivalent weights, ensuring a uniform distribution that optimizes oil recovery.
Another significant patent by Mills is the salinity tolerant surfactant oil recovery process. This invention addresses the challenges posed by high salinity and divalent ions in formation water. It utilizes primary anionic surfactants, such as organic sulfonates, to recover oil from subterranean formations. The process emphasizes the importance of selecting the right ratio of primary surfactant to solubilizing co-surfactant to achieve optimal performance in various field conditions.
Career Highlights
Mills has made substantial contributions to Texaco Inc., where he has applied his expertise in surfactant technology to improve oil recovery methods. His work has been instrumental in advancing the understanding of surfactant behavior in challenging environments.
Collaborations
Throughout his career, Mills has collaborated with notable colleagues, including Joseph T Carlin and Timothy N Tyler. These partnerships have fostered innovation and have led to the development of effective oil recovery solutions.
Conclusion
Melvin E Mills, Jr. stands out as a significant figure in the field of oil recovery, with a focus on surfactant technologies that enhance extraction processes. His patents reflect a commitment to innovation and efficiency in the oil industry.