This inventor holds 2 USPTO granted patents. Top assignee: Conocophillips Company. Active years: 2024-2025.
Company Filing History:
Years Active: 2024-2025
Title: Innovations of Kenneth Maribu
Introduction
Kenneth Maribu is a notable inventor based in Tananger, Norway. He has made significant contributions to the field of oil and gas production through his innovative patents. With a total of 2 patents, Maribu has developed methods that enhance the efficiency and safety of drilling operations.
Latest Patents
One of Kenneth Maribu's latest patents is a method and apparatus for milling a window in casing. This process is designed for milling a window in the casing of an oil or gas producing well, allowing for the drilling of a lateral well branching off from the main well. The invention utilizes a wireline milling tool to create a small window or notch in the casing, which is a cost-effective operation. Once this small window is successfully created, a more expensive heavy-duty coil tubing milling operation can be conducted to create the full window, typically 4-6 feet in length. Previous attempts to create a full window using wireline tools faced challenges due to the lack of circulating drilling fluid to remove metal swarf and the need for the tool to be supported by casing during the milling operation. Maribu's proposed wireline tool features an actuator with a relatively small stroke length and a small container to manage the swarf produced during the milling process.
Career Highlights
Kenneth Maribu is currently employed at ConocoPhillips, a leading company in the energy sector. His work focuses on developing innovative solutions that improve drilling techniques and enhance operational efficiency. His contributions have been instrumental in advancing the technology used in oil and gas extraction.
Collaborations
Throughout his career, Maribu has collaborated with several professionals in the industry, including Anthony Ryan and John G. Eller. These collaborations have fostered a creative environment that encourages the development of groundbreaking technologies.
Conclusion
Kenneth Maribu's innovative work in milling techniques for oil and gas wells showcases his expertise and commitment to advancing the industry. His patents reflect a deep understanding of the challenges faced in drilling operations and provide effective solutions to enhance efficiency and safety.