Manager, Interpretation, CGG, Villahermosa, Mexico. Formerly staff geophysicist with ARCO International Oil & Gas Company and Research Scientist with University of Texas Institute of Geophysics. Explorationist for oil and gas with over 19 years of experience and has worked in the Midcontinent, Rockies, West Texas, Gulf of Mexico as well as the North Sea, U.K., Indonesia, Australia, Malaysia, India, and Middle East.