0000950129-07-005461 FWP 1 20071108 20071107 Energy Transfer Equity, L.P. 0001276187 4922 300108820 DE 0831 FWP 34 333-146300 071223269 2828 WOODSIDE STREET DALLAS TX 75204 2149810700 2828 WOODSIDE STREET DALLAS TX 75204 LAGRANGE ENERGY LP 20040113 Energy Transfer Equity, L.P. 0001276187 4922 300108820 DE 0831 FWP 2828 WOODSIDE STREET DALLAS TX 75204 2149810700 2828 WOODSIDE STREET DALLAS TX 75204 LAGRANGE ENERGY LP 20040113 FWP 1 h51185fpfwp.htm FREE WRITING PROSPECTUS - REGISTRATION NO. 333-146300