Procurement services, namely, purchasing crude oil, natural gas, natural gas liquids, sulphur and petroleum coke for others; Wholesale and retail store services and on-line retail and wholesale store services featuring refined petroleum products, including gasoline, diesel, propane, butane, petrochemicals, alternative fuels and asphalt products

Transportation and storage of crude oil, natural gas, natural gas liquids, sulphur and petroleum coke

Upgrading and refining of crude oil