Dan Duncan has passed away at the age of 77. Duncan is a billionaire who co-owns the Enterprise Products Partners LP died at his Houston home on Sunday. He is chairman of the company that manages Enterprise Products Partners. The energy giant has more than 48,000 miles of natural gas, petrochemical and crude oil pipelines and 25 natural gas processing plants.
Duncan co-founded Enterprise Products Company in 1968 and took the company public in July 1998. With an estimate net worth of $9 billion, he ranked 74th on Forbes’ most recent list of billionaires.