Patent Assignment
Reel/Frame 056137/0872
Assignment of Assignor's Interest
Recorded: 2021-05-05
Pages: 3
Assignors
AL-YOUSIF, ZUHAIR
Executed: 2021-04-28
ALMAJID, MUHAMMAD MAJID
Executed: 2021-05-04
AYIRALA, SUBHASH
Executed: 2021-05-04
Assignee
SAUDI ARABIAN OIL COMPANY
1 EASTERN AVENUE, DHAHRAN, 31311, SAUDI ARABIA
Covered Property
(1)
Injection of Tailored Water Chemistry to Mitigate Foaming Agents Retention on Reservoir Formation Surface
Patent:
11,421,148 →
Application:
17/307,729 →