VOTING AND SUPPORT AGREEMENTVoting and Support Agreement • February 15th, 2007 • Hydril Co • Oil & gas field machinery & equipment • Delaware
VOTING AND SUPPORT AGREEMENT, dated as of February 11, 2007 (this “Agreement”), by and between Tenaris S.A., a corporation organized under the laws of Luxembourg (“Parent”) and the Persons executing this Agreement as “Stockholders” on Exhibit A hereto (each a “Stockholder” and collectively, the “Stockholders”). Capitalized terms used but not defined herein shall have the meanings given to such terms in the Merger Agreement (as such term is defined below).
