Assignment of Assignor's Interest

Recorded: 2012-01-26 Pages: 7

Assignors

WHITTAKER, ANDREW COLIN

Executed: 2012-01-25

HAMMOND, PAUL SIMON

Executed: 2012-01-25

Assignee

300 SCHLUMBERGER DRIVE, SUGAR LAND, TEXAS, 77478

Covered Properties (2)

Apparatus and Method for Generating Steam Quality Delivered to A Reservoir

Application: 13/310,785 →

Publication: US 2012/0160011

Calculating Steam Quality Delivered to Reservoirs

Application: 61/426,625 →