ERHC Energy Inc (ERHE)

[RUBY1100]

ADDAX conf. call Tues August 7th 11 AM EST

Conference call details:
Date: Tuesday, August 7, 2007
Time: 11:00 a.m. Eastern Time/4:00 p.m. London, U.K. time

To listen to the conference call, please call one of the following:
Toronto: 416 644 3418
Toll-free (Canada and the U.S): 1 800 732 6179
Toll-free (U.K.): 00 800 0000 2288
Toll-free (Switzerland): 00 800 0022 8228

A replay of the call will be available at [phone] or [phone], passcode 21240077 followed by the number sign until Tuesday, August 21, 2007.