Patent Assignment
Reel/Frame 053805/0054
Assignment of Assignor's Interest
Recorded: 2020-09-17
Pages: 3
Assignors
MACHOCKI, KRZYSZTOF KAROL
Executed: 2020-05-19
AFFLECK, MICHAEL ANTHONY
Executed: 2020-05-19
Assignee
SAUDI ARABIAN OIL COMPANY
P.O. BOX 5000, DHAHRAN, 31311, SAUDI ARABIA
Covered Property
(1)
System and Method to Measure Mud Level in a Wellbore Annulus