0001209191-11-025649 4 1 20110501 20110503 20110503 Chariag Belgacem 0001463291 4 34 001-09397 11805188 TECHNO PARK SHEIKH ZAYED ROAD DUBAI C0 00000 BAKER HUGHES INC 0000808362 3533 760207995 DE 1231 2929 ALLEN PARKWAY SUITE 2100 HOUSTON TX 77019-2118 7134398600 PO BOX 4740 HOUSTON TX 77210-4740 4 1 doc4.xml FORM 4 SUBMISSION