0000928385-01-501814 424B5 1 20010921 ASHLAND INC 0000007694 1600 610122250 KY 0930 424B5 33 333-69138 1742376 50 E. RIVERCENTER BOULEVARD COVINGTON KY 41012 6068153333 50 E. RIVERCENTER BOULEVARD COVINGTON KY 41012 ASHLAND OIL & REFINING CO 19700806 ASHLAND OIL INC 19920703 424B5 1 d424b5.txt FORM 424(B)(5)