Patent Assignment
Reel/Frame 022317/0706
Assignment of Assignor's Interest
Recorded: 2009-02-26
Pages: 5
Assignor
OLLRE, ALBERT G.
Executed: 2009-02-19
Assignee
SCHLUMBERGER TECHNOLOGY CORPORATION
300 SCHLUMBERGER DRIVE, SUGAR LAND, TEXAS, 77478
Covered Property
(1)
Injection Well Surveillance System