Oil, whose main shareholder is Saudi Aramco, said on Monday it expects second-quarter refining margins to be impacted by developments in U.S. tariff negotiations amid heightened global market ...

Oil, majority owned by Saudi Aramco, posted losses in the first quarter from its refining and petrochemical units and expects second-quarter margins to be impacted by U.S. tariff negotiations and ...

S-Oil posted a net loss for a fourth consecutive quarter as oil-refining margins weakened, disappointing market expectations that it would turn a profit. The continued losses at the South Korean oil ...

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. Hyundai E&C completed installation of ...

Ulsan GPS is the world's first large-scale power ... LOTTE Chemical, Korea Zinc, and S-Oil, are located here. KET is also pushing for the expansion of new businesses such as LNG bunkering (ship ...

By Rebecca F. Elliott U.S. oil prices bounced back to around $62 a barrel on Wednesday afternoon, more than erasing earlier losses after President Trump said he would pause his reciprocal tariffs ...