President, International Energy Associates, Inc.
Associated with Middle East Consultants and the Yamani Centre in London, United Kingdom
Senior Fellow, CSIS Energy Program
Senior Economic Advisor to the Minister of Petroleum and Minerals of the Sultanate of Oman (1985-1996)
Provided liaison with oil producing and consuming countries and helped establish the group of Non-OPEC oil exporting countries (late 1980's)
Chief Economist, International Energy Agency, Paris, France (1980-1985)
Director, Office of International Market Analysts, US Department of Energy (1978-1980)