Oil prices climbed toward $100 a barrel in London after Houthi militants claimed attacks on two Saudi Arabian tankers in the Red Sea. The move underscored how quickly energy markets react when shipping routes tied to crude flows appear to be under threat.

The reported attacks added a fresh layer of risk to an already tense situation in the Middle East. Traders focused on the possibility that any escalation involving key transport lanes could interrupt supplies or make it more difficult and costly to move oil through the region.

Saudi tankers and the Red Sea are closely watched by the market because disruptions there can ripple across global energy trade. Even without confirmed long-term damage to supply, the threat of instability is often enough to push prices higher as buyers and sellers factor in greater geopolitical risk.

With oil nearing the $100 mark, the latest developments highlighted how conflict-linked shipping concerns can quickly reshape sentiment. The price surge reflected growing anxiety that regional violence could deepen and create broader pressure on global crude availability.