Patent Assignment
Reel/Frame 030908/0727
Assignment of Assignor's Interest
Recorded: 2013-07-30
Pages: 4
Assignee
SHELL OIL COMPANY
P.O. BOX 2463, ONE SHELL PLAZA, HOUSTON, TEXAS, 772522463
Covered Property
(1)
Method and Wellbore System
Related Assignments
(1)
Other recorded transfers of the patent in this record — the chain of ownership.