SOC
Mark Identification

SOC

Serial Number

78777147

Filing Date

Dec 20, 2005

Registration Date

Aug 26, 2008

Trademark by

SCHLUMBERGER TECHNOLOGY CORPORATION

Classification Information

GEOPHYSICAL EXPLORATION FOR THE OIL AND GAS INDUSTRIES, NAMELY, DIRECTIONAL SURVEYS FOR THE PURPOSES OF ACQUIRING DATA RELATED TO OIL AND GAS WELLS; OIL AND GAS WELL DRILLING SERVICES, NAMELY, PROVIDING MEASUREMENTS AND DOWNHOLE TELEMETRY WHILE DRILLING

Computer and Scientific