SemStream is a midstream company engaged in natural gas liquids (NGLs) supply, marketing, propane terminal operations and risk management services. It is one of the largest private propane terminal operators in the industry.
Through its supply and marketing activities, SemStream delivers NGL products in 46 states. SemStream’s propane supply business sells more than 20 million barrels per year through exclusive customer contracts, while its marketing business sells more than 15 million barrels per year of refinery and petrochemical feedstock supplies to end users.
SemStream owns and operates 11 private propane terminals in seven states with combined throughput capacity of more than 325 million gallons per year. All 11 of the terminals operate 24 hours a day, seven days a week, and serve customers throughout the Mid-South and Midwestern United States.
Additionally, SemStream provides its customers with a variety of risk management services.
SemStream’s assets enable the company to provide services throughout the United States.
SemStream’s Assets and Services
- Major shipper on all six North American NGL common carrier pipelines.
- Owns or holds leases on 7 million barrels of storage for NGL products.
- Owns and operates 11 private propane distribution terminals in various states; Arkansas (4), Wisconsin (2), Minnesota (1), Missouri (1), Indiana (1), Washington (1) and Montana (1).
- Propane distribution company in Arizona, serving more than 10,000 customers.
- Operates a fleet of more than 400 railcars.