Member of the National Academy of Engineering;
2012 SPE International President;
Former Vice President, Global Advisor and Fellow – Chevron Energy Technology Co. (37 years in various positions);
SPE Board of Director – Reservoir Characterization and Dynamics;
Chief Petroleum Engineer/Advisor – Tachyus;
Chief Technology Advisor – Geo-Park and YPF;
Adjunct Professor/Instructor – King Saud University, Aramco.