Location History:
- Houston, TX (US) (1976 - 1984)
- Spring, TX (US) (1986)
Company Filing History:
Years Active: 1976-1986
Title: The Innovations of Walter W. Gale in Oil Recovery Technology
Introduction: Walter W. Gale, a distinguished inventor based in Houston, Texas, has made significant contributions to the field of oil recovery technology. With a remarkable portfolio of eight patents, Gale's innovations are pivotal for enhancing the efficiency of oil extraction processes. His work primarily focuses on methods for treating oil-water emulsions, a critical challenge in the oil industry.
Latest Patents: Among Walter W. Gale's latest patents, two stand out for their innovative approaches to oil recovery:
1. **Method for Treating Oil-Water Emulsions and Recovering Surfactants** - This invention targets the separation of oil-water emulsions containing surfactants. By adjusting the emulsion parameters such as temperature and salinity to specific critical limits, the emulsion can effectively separate into a brine/surfactant phase and a high-quality crude oil phase. The operable salinity range spans from approximately 70% to 130% of the reservoir salinity, while the temperature can vary from about 75° F. lower to 75° F. higher than that of the originating reservoir.
2. **Enhanced Oil Recovery Process Utilizing a Lignosulfonate** - This process aims to decrease surfactant adsorption in underground formations during flooding processes. By injecting lignosulfonate salts into the formation post-surfactant solution, the efficiency of oil recovery can be improved. The use of a thickener within the lignosulfonate afterflush further enhances sweep efficiency, employing water or brine to propel the lignosulfonate through the reservoir towards production wells.
Career Highlights: Gale is associated with Exxon Production Research Company, where his expertise in oil recovery technology has been essential in developing practical solutions for the challenges faced by the industry. His dedication to innovation and efficiency has established him as a valuable contributor to petroleum research and development.
Collaborations: Throughout his career, Walter W. Gale has collaborated with other notable experts in the field, including Thomas L. Ashcraft and Rhoderick K. Saunders. These partnerships illustrate the importance of teamwork and exchange of ideas in fostering technological advancements in oil recovery processes.
Conclusion: Walter W. Gale's inventive spirit has significantly influenced the realm of oil recovery, underpinned by his impressive patents and collaborations with fellow researchers. His work addresses critical industry challenges, ensuring more effective extraction methods and contributing to the future of oil recovery technology.
Inventor’s Patent Attorneys refers to legal professionals with specialized expertise in representing inventors throughout the patent process. These attorneys assist inventors in navigating the complexities of patent law, including filing patent applications, conducting patent searches, and protecting intellectual property rights. They play a crucial role in helping inventors secure patents for their innovative creations.