Company Filing History:
Years Active: 2008-2009
Title: Innovations by Evan G. Lewis
Introduction
Evan G. Lewis is a notable inventor based in Kingwood, TX (US). He has made significant contributions to the field of milling assemblies, holding a total of 4 patents. His work focuses on improving the efficiency and effectiveness of downhole milling operations.
Latest Patents
One of his latest patents is the "Exit window milling assembly with improved restraining force." This innovative assembly is designed for milling a window in a tubular, featuring a layout that maintains a restorative force normal to the whipstock slope. This design helps the window mill track the whipstock ramp effectively, ensuring an exit at the desired location. The assembly is constructed to allow the restorative force to be created on the window mill as it advances down the ramp. Additionally, the bearing or cutting structures on the string mill are strategically positioned to facilitate the milling process.
Another significant patent is the "Wireline supported tubular mill." This milling assembly can be delivered downhole on wireline, allowing for precise positioning at the desired location. The assembly features a cutter end with mills or cutters that can be selectively extended. The entire cutter end can rotate in an arcuate manner, enabling the creation of various shapes in the surrounding tubular, such as windows for laterals or openings for production.
Career Highlights
Evan G. Lewis is currently employed at Baker Hughes Corporation, where he continues to innovate and develop new technologies in the field of milling assemblies. His work has contributed to advancements in downhole operations, enhancing the capabilities of drilling and production processes.
Collaborations
Throughout his career, Evan has collaborated with notable colleagues, including Calvin J. Stowe and Mohan L. Soni. These collaborations have fostered a creative environment that encourages the development of cutting-edge technologies.
Conclusion
Evan G. Lewis is a distinguished inventor whose work in milling assemblies has significantly impacted the industry. His innovative patents and contributions to Baker Hughes Corporation highlight his dedication to advancing technology in downhole operations.
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.