Patent Assignment
Reel/Frame 019693/0527
Assignment of Assignor's Interest
Recorded: 2007-08-14
Pages: 5
Assignor
PIROVOLOU, DIMITRIOS K.
Executed: 2007-08-14
Assignee
SCHLUMBERGER TECHNOLOGY CORPORATION
110 SCHLUMBERGER DRIVE, SUGAR LAND, TEXAS, 77478
Covered Property
(1)
Method of Automatically Controlling the Trajectory of a Drilled Well