Patent Assignment
Reel/Frame 029306/0365
Assignment of Assignor's Interest
Recorded: 2012-11-15
Pages: 3
Assignor
YANG, YUNLAI
Executed: 2012-10-03
Assignee
SAUDI ARABIAN OIL COMPANY
1 EASTERN AVENUE, DHAHRAN, 31311, SAUDI ARABIA
Covered Property
(1)
Methods for Geosteering a Drill Bit in Real Time Using Drilling Acoustic Signals