0001209191-06-056307 4 1 20061026 20061027 20061027 RILEY H JOHN JR 0001173593 4 34 001-09397 061167829 600 TRAVIS STREET SUITE 5800 HOUSTON TX 77002 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