ERHC Energy Inc (ERHE)

[RUBY1100]

Addax Petroleum presents at upcoming global investor conferences
Monday September 24, 11:56 am ET


CALGARY, Sept. 24 /CNW/ - Addax Petroleum Corporation (TSX: AXC - LSE: AXC) ("Addax Petroleum" or the "Corporation") announces that various members of the Corporation's senior management will be presenting at the following upcoming investor conferences.

UBS Oil & Gas Conference

Mr. Jean Claude Gandur, President and Chief Executive Officer, will be
presenting at the UBS Oil & Gas Conference in Dubai, EAU on Tuesday,
September 25, 2007 at approximately 3:45 a.m. Eastern Time.

Herold's Pacesetters Energy Conference

Mr. Michael Ebsary, Chief Financial Officer, will be presenting at the
Herold's Pacesetters Energy Conference in Greenwich, NY, USA on
Wednesday, September 26, 2007 at approximately 11:00 a.m. Eastern Time.

Investors are invited to listen to the audio recording via the following
link: www.herold.com

Citi Benelux Resources Symposium

Mr. James Pearce, Chief Operating Officer, will be presenting at the Citi
Benelux Resources Symposium in The Hague on Thursday, September 27, 2007.

First Energy / Société Générale International Oil and Gas Conferences

Mr. Michael Ebsary, Chief Financial Officer, will be presenting at the
First Energy / Société Générale International Oil and Gas Conference in
Toronto, Canada on Friday, September 28, 2007 at approximately 9:50 a.m.
Eastern Time.

Investors are invited to listen to the live webcast via the following
link: http://firstenergy.com/conf/GEC_TO07/AXC.html

Additionally, Mr Ebsary will be presenting at the First Energy / Société
Générale International Oil and Gas Conference in London, UK on Monday,
October 1, 2007 at approximately 9:45 a.m. Eastern Time.

Investors are invited to listen to the live webcast via the following
link: http://firstenergy.com/conf/GEC_LON07/AXC.html

The presentation slides will be available on Addax Petroleum's website at
www.addaxpetroleum.com.

About Addax Petroleum


Addax Petroleum is an international oil and gas exploration and production company with a strategic focus on West Africa and the Middle East. Addax Petroleum is one of the largest independent oil producers in West Africa and has increased its crude oil production from an average of 8,800 bbl/d for 1998 to an average of approximately 123,000 bbl/d for the second quarter of 2007. Further information about Addax Petroleum is available at www.addaxpetroleum.com or at www.sedar.com.