Economy & Finance national oilwell varco 2008 Proxy Statement/2007 Annual Report on Form 10-K

1. 2008 Proxy Statement and2007 Annual Report to Stockholders Notice of 2008 April 4, 2008 Annual MeetingFellow Stockholders: and Proxy On behalf of your Board of Directors…

Economy & Finance national oilwell varco 2005 Proxy Statement/2004 Annual Report on Form 10-K

1. 2005 Proxy Statement and2004 Annual Report to Stockholders Notice of 2005June 17, 2005 Annual MeetingFellow Stockholders: and Proxy On behalf of your Board of Directors…

Economy & Finance national oilwell varco 2006 Proxy Statement/2005 Annual Report on Form 10-K

1.2006 Proxy Statement and2005 Annual Report to Stockholders Notice of 2006 April 13, 2006 Annual MeetingFellow Stockholders: and Proxy On behalf of your Board of Directors…

Economy & Finance national oilwell varco 2007 Proxy Statement/2006 Annual Report on Form 10-K

1. 2007 Proxy Statement and2006 Annual Report to Stockholders Notice of 2007 April 25, 2007 Annual MeetingFellow Stockholders: and Proxy On behalf of your Board of Directors…