Patent Assignment
Reel/Frame 062232/0731
Assignment of Assignor's Interest
Recorded: 2022-12-29
Pages: 3
Assignors
OLIVARES ANTUNEZ, TULIO D.
Executed: 2022-01-11
ABAHUSSAIN, ABDULLAH A.
Executed: 2022-01-11
PINO, RAFAEL M.
Executed: 2022-01-11
Assignee
SAUDI ARABIAN OIL COMPANY
P.O. BOX 5000, DHAHRAN, 31311, SAUDI ARABIA
Covered Property
(1)
Apparatus and Method for Measuring Settling of Weighting Materials in Drilling and Completion Fluids