Company Filing History:
Years Active: 2025
Title: Zahrah Marhoon: Innovator in Eutectic Alloy Systems
Introduction
Zahrah Marhoon is a notable inventor based in Dhahran, Saudi Arabia. She has made significant contributions to the field of engineering, particularly in the development of innovative solutions for wellbore cement repair.
Latest Patents
Zahrah holds a patent for an "Eutectic alloy system for casing-casing annulus cement repair." This method involves running a eutectic alloy system downhole in a wellbore that includes a first casing string and a second casing string. The process activates a differential valve tool within the second casing to generate a primary annular seal within the casing-casing annulus. It also includes pumping a flushing fluid into the casing-casing annulus above the primary annular seal via a first ported collar. The method further involves melting a eutectic alloy blanket into a molten alloy within the flushing fluid in the casing-casing annulus using a heater. The molten alloy solidifies to establish a supplemental seal above the primary annular seal, and cement is pumped into the casing-casing annulus above the supplemental seal to form a cement column via a second ported collar. Zahrah has 1 patent to her name.
Career Highlights
Zahrah is currently employed at the Saudi Arabian Oil Company, where she applies her expertise in engineering and innovation. Her work focuses on enhancing the efficiency and reliability of oil extraction processes.
Collaborations
Zahrah collaborates with talented professionals such as Amjad Alshaarawi and Abdullah Atiyah, contributing to a dynamic work environment that fosters innovation.
Conclusion
Zahrah Marhoon is a pioneering inventor whose work in eutectic alloy systems has the potential to revolutionize cement repair methods in wellbores. Her contributions to the field highlight the importance of innovation in engineering and the oil industry.