Refining

Source: HF Sinclair Corp.
Following its proposed spinoff, HF Sinclair's independent, separated lubricants-specialty business will maintain access to Group I base oils and specialty products from HF Sinclair’s 125,000-b/d refinery in Tulsa, Okla.
HF Sinclair’s plan involves retiring its Mississauga, Ont., refinery and establishing diversified base oil supply sources through agreements with SK Enmove and Chevron Products...
Aug. 4, 2026