Professional Organizations

• ASEE. 11/1994 - present. Position : Member.
• Society for Mining, Metallurgy, and Exploration, Inc. 11/1980 - present. Position : Member.
• Society of Petroleum Engineers. 11/1975 - present. Position : Member.
• American Chemical Society. 01/1974 - present. Position : Member.
• AIChE. 06/1969 - present. Position : Member.