0000950129-02-001199 8-K 2 20020308 5 7 20020308 WILLIAMS ENERGY PARTNERS L P 0001126975 4610 731599053 DE 1231 8-K 34 001-16335 02571212 ONE WILLIAMS CENTER TULSA OK 74172 9185732000 ONE WILLIAMS CENTER TULSA OK 74171 8-K 1 h94880e8-k.txt WILLIAMS ENERGY PARTNERS LP - MARCH 8, 2002 EX-99.1 3 h94880ex99-1.txt PRESS RELEASE - PUBLICLY ANNOUNCING MATTERS