Smith International Inc Watch

from 425 82 pages Agreement and Plan of Merger Among Schlumberger Limited, Turnberry Merger Sub Inc. and Smith International, Inc. Dated as of February 21, 2010

from 425 83 pages Agreement and Plan of Merger Among Schlumberger Limited, Turnberry Merger Sub Inc. and Smith International, Inc. Dated as of February 21, 2010

from 8-K 83 pages Agreement and Plan of Merger Among Schlumberger Limited, Turnberry Merger Sub Inc. and Smith International, Inc. Dated as of February 21, 2010

from 8-K 68 pages Agreement and Plan of Merger Dated as of June 3, 2008 Among Smith International, Inc., W-H Energy Services, Inc., and Whitehall Acquisition Corp

from 425 68 pages Agreement and Plan of Merger Dated as of June 3, 2008 Among Smith International, Inc., W-H Energy Services, Inc., and Whitehall Acquisition Corp

from SC 13G/A 1 page Waddell & Reed Investment Management Company - Tax Id No. 48-1106973 Investment Advisor Registered Under Section 203 of the Investment Advisor’s Act of 1940 Ivy Investment Management Company - Tax Id No. 03-0481447 Investment Advisor Registered Under Section 203 of the Investment Advisors Act of 1940 Austin, Calvert & Flavin, Inc. - Tax Id No. 74-2140265 Investment Advisor Registered Under Section 203 of the Investment Advisor’s Act of 1940

from SC 13G 1 page Waddell & Reed Investment Management Company - Tax Id No. 48-1106973 Investment Advisor Registered Under Section 203 of the Investment Advisors Act of 1940 Ivy Investment Management Company - Tax Id No. 03-0481447 Investment Advisor Registered Under Section 203 of the Investment Advisors Act of 1940

from 8-K >50 pages Amended Organization Agreement - Dated 07/14/1999

from 8-K ~20 pages Purchase and Sale Agreement Dated 8/20/98

from 8-K ~20 pages Plan of Acquisition, Reorganization, Arrangement

from 8-K ~50 pages Ex-2.1 to 8-K Dated 03/02/94