0001193125-07-046447 8-K 2 20070302 1.01 3.02 9.01 20070305 20070305 Energy Transfer Equity, L.P. 0001276187 4922 300108820 DE 0831 8-K 34 001-32740 07671839 2828 WOODSIDE STREET DALLAS TX 75204 2149810700 2828 WOODSIDE STREET DALLAS TX 75204 LAGRANGE ENERGY LP 20040113 8-K 1 d8k.htm FORM 8-K EX-99.1 2 dex991.htm REGISTRATION RIGHTS AGREEMENT