Patrick De Ville is an energy executive with over 35 years of experience across trading, LNG, CNG, refined products, storage, and transportation.

Prior to joining Marabou Midstream in 2025, he served as EVP of Gas and Power at Sapphire Gas Solutions, leading the development of new operations and environmental credit strategies.  His previous roles include VP of Energy Management at Clean Energy Fuels, where he built a national LNG portfolio, and President of ENSTOR, Inc., overseeing 60 Bcf of gas storage. He began his career in 1988 at Atmos Energy.