Darrell Rangnow

Darrell Rangnow

Darrell Rangnow

Founder & Managing Partner

Darrell Rangnow cofounded R2E in 2005. He has more than 40 years of experience in the energy industry, including operations and planning experience at Dow Chemical and Valero, as well as consulting experience at Arthur D. Little and Wright Killen. He has advised clients across the energy sector, including refinery performance improvement assessments, LNG project development, and hydrocarbon value chain transformations. He has completed over 300 consulting assignments North and South America, the Middle East, Europe and Asia. He has led multi-year engagements in Saudi Arabia, Kuwait, Netherlands, Singapore, Italy, Venezuela, Argentina, Brazil and Germany. An experienced industry analyst, he has published or presented more than 30 papers and presentations addressing key topics in the energy and LNG industry. Darrell holds BSME and MBA degrees from University of Houston. A native of Cuero, Texas, Darrell lives in the Houston area with his family.

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