Patent Assignment
Reel/Frame 041788/0550
Assignment of Assignor's Interest
Recorded: 2017-03-29
Pages: 5
Assignors
ROTH, BRIAN A.
Executed: 2017-03-12
XIAO, JINJIANG
Executed: 2017-03-12
LASTRA, RAFAEL ADOLFO
Executed: 2017-03-12
Assignee
SAUDI ARABIAN OIL COMPANY
1 EASTERN AVENUE, DHAHRAN, 31311, SAUDI ARABIA
Covered Property
(1)
In-Situ Replacement of Fluids in a Well Tool