US Patent Issued to SAUDI ARABIAN OIL, WELLBORE INTEGRITY SOLUTIONS on Nov. 18 for "Eutectic alloy system for concentric casing string cement repair" (Saudi Arabia Inventors)

ALEXANDRIA, Va., Nov. 18 -- United States Patent no. 12,473,797, issued on Nov. 18, was assigned to SAUDI ARABIAN OIL COMPANY (Dhahran, Saudi Arabia) and WELLBORE INTEGRITY SOLUTIONS (Damman, Saudi Arabia).

"Eutectic alloy system for concentric casing string cement repair" was invented by Zahrah Al Marhoon (Dhahran, Saudi Arabia), Amjad Alshaarawi (Dhahran, Saudi Arabia), Abdallah A. Alkubaisi (Udhailiyah, Saudi Arabia), Jafar S. Alzaid (Udhailiyah, Saudi Arabia), Khalil E. Mohamed (Udhailiyah, Saudi Arabia), Thomas Heinold (Dhahran, Saudi Arabia), Peter Egbe (Dhahran, Saudi Arabia), Alessandro Antonio Gallelli (Dhahran, Saudi Arabia), Songlin Zhong (Dhahran, Saudi Arabia) and David Shearer (Damman, Saudi Arabia).

According to the abstrac...