Ryen CaennRyen Caenn specializes in the technology transfer for all aspects of drilling and completion fluids technologies. He has worked in the industry for over 50 years, starting as a mud engineer in 1966, and for over 35 years as consultant to oil companie, fluid service companies and chemical manufacturers in the US and international drilling and production chemicals industry. Ryen currently conducts training sessions worldwide on drilling and completion fluid technology applications and is active in many organizations including the AADE and SPE. He has been a voting member of the API Drilling Fluid Standards Committee since 1974. Ryen earned a BA degree in Chemistry from Oklahoma State University. Read More Read Less