Saudi Aramco’s majority owned S-Oil is progressing with construction of its Shaheen petrochemical project at the operator’s complex in Ulsan, South Korea.

Cenovus will begin planned maintenance work on multiple units at its 160,000-barrel-per-day refinery in Toledo, Ohio in mid April, a source familiar with plant operations said on Thursday.

Saudi Aramco is in talks to invest in two planned refineries in India as the world's top oil exporter looks for a stable ...