Location History:
- Aberdeenshire, GB (2021 - 2023)
- Aberdeen, GB (2022 - 2024)
- Westhill, GB (2024)
Company Filing History:
Years Active: 2021-2025
Title: Innovations of Graham Hitchcock in Downhole Operations
Introduction
Graham Hitchcock is a notable inventor based in Aberdeenshire, GB, with a remarkable portfolio of 17 patents. His work primarily focuses on advancements in wellbore operations, particularly in addressing challenges related to lost circulation zones during drilling.
Latest Patents
Hitchcock's latest patents include a wellbore operations system and method that innovatively tackles downhole operations in areas with lost circulation. This method involves plugging the lost circulation zone with a material that solidifies, allowing for the extraction of a core from the solidified material to create a bore. The core is extracted using a monolithic coring bit, which retains the core for removal from the wellbore. Notably, he utilizes eutectic alloys, such as a bismuth and tin alloy, which expand upon solidifying and possess relatively low melting temperatures ranging from 138° C. to 170° C. Another significant patent is the lost circulation eutectoid alloy downhole deployment tool, which repairs lost circulation conditions during drilling by deploying a tool charged with eutectic metal alloy pellets. This innovative approach involves melting the pellets to form a patch in the targeted zone, followed by the removal of the deployment tool and milling away excess material.
Career Highlights
Graham Hitchcock is currently associated with the Saudi Arabian Oil Company, where he applies his expertise in developing solutions for complex drilling challenges. His contributions have significantly enhanced operational efficiency and safety in wellbore operations.
Collaborations
Hitchcock has collaborated with notable professionals in the field, including Michael Anthony Affleck and Sakethraman Mahalingam. These collaborations have fostered innovation and the development of cutting-edge technologies in the oil and gas sector.
Conclusion
Graham Hitchcock's contributions to downhole operations through his innovative patents demonstrate his commitment to advancing drilling technologies. His work not only addresses critical challenges in the industry but also sets a foundation for future innovations in wellbore 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.