Company Filing History:
Years Active: 1995-1997
Title: Innovations in Oil Recovery by Ben I Nzekwu
Introduction
Ben I Nzekwu is a notable inventor based in Calgary, Canada, recognized for his contributions to the field of oil recovery. He holds 2 patents that focus on innovative methods for extracting viscous heavy oil from reservoirs. His work has significantly advanced the techniques used in the oil industry, particularly in enhancing recovery efficiency.
Latest Patents
One of his latest patents is titled "Single horizontal wellbore gravity drainage assisted steam flooding." This patent discloses a gravity-drainage assisted steam flooding process aimed at recovering oil from thin viscous heavy oil reservoirs using a single horizontal wellbore. The process involves injecting steam through insulated tubing to optimize oil recovery. Initially, low-quality steam is circulated to condition the wellbore, followed by the injection of higher quality steam to expand the active steam chamber and facilitate oil production.
Another significant patent is the "Horizontal well gravity drainage combustion process for oil recovery." This in-situ combustion method involves drilling a linear array of vertical air injection wells into the reservoir, which are completed in the upper portion. The method establishes combustion gas communication with gas production wells, allowing heated oil and water to drain under gravity and be produced from a horizontal production well.
Career Highlights
Throughout his career, Ben I Nzekwu has worked with several companies, including Alberta Oil Sands Technology and Research and Elan Energy Inc. His experience in these organizations has contributed to his expertise in oil recovery technologies.
Collaborations
Ben has collaborated with notable professionals in the field, including Kenneth E Kisman and Edmund C Lau. These collaborations have further enriched his work and innovations in oil recovery processes.
Conclusion
Ben I Nzekwu's innovative patents and career achievements have made a significant impact on the oil recovery industry. His work continues to influence the methods used for extracting viscous oil, showcasing the importance of innovation in this field.
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.