Patent Assignment
Reel/Frame 023098/0263
Assignment of Assignor's Interest
Recorded: 2009-08-18
Pages: 8
Assignors
SATO, SHIGERU
Executed: 2009-07-16
IGARASHI, JUEI
Executed: 2009-07-16
YAMATE, TSUTOMU
Executed: 2009-07-28
WOODBURN, CHARLES
Executed: 2009-07-15
Assignee
SCHLUMBERGER TECHNOLOGY CORPORATION
200 GILLINGHAM LANE, MD1, SUGAR LAND, TEXAS, 77478
Covered Property
(1)
Method and Apparatus for Wellbore Survey Using Inertial Sensors