All references herein to “Registrant”, “Company” and “Schlumberger” refer to Schlumberger Limited and its consolidated subsidiaries.

Founded in 1926, Schlumberger is the world’s leading oilfield services company, supplying technology, project management and information solutions that optimize performance in the oil and gas industry. As of December 31, 2006, the Company employed approximately 70,000 people of over 140 nationalities operating in approximately 80 countries. Schlumberger has principal executive offices in Houston, Paris, and The Hague and consists of two business segments – Schlumberger Oilfield...