New Nile Co. – Global Seawater Cooperation

January 1, 2010

Celanese Corporation – Middle East Country Assessment

January 1, 2008

Upstream Offshore Concession Partnership Acquired

January 1, 2007

Calhoun LNG Regas Terminal Joint Development Agreement

January 1, 2007

Egyptian Linear Alkyline Benzine (ELAB)

January 1, 2005

Marathon International Petroleum

January 1, 2004

QAFAC

January 1, 2002

Azito Thermal Power Plant

January 1, 2002

Dugas

January 1, 2001

Midor Refinery

January 1, 2000

Atlantic Richfield (ARCO) Downstream Representation Agreement

January 1, 1997

Atlantic Richfield (ARCO) Upstream Representation Agreement

January 1, 1996

Energy Allied Founded

January 1, 1975