Oil prices experienced a sharp increase on Thursday, with Brent crude reaching its highest level in over a week at more than $115 per barrel. This surge in prices was triggered by Iranian attacks on energy installations across the Middle East, a retaliatory measure following Israel's assault on the South Pars gas field. The Brent contracts rose by $6.08 (5.7%) to $113.46 per barrel after peaking at $115.10 earlier in the session, indicating strong market reactions to geopolitical tensions in the region.

In the United States, WTI crude also saw a price increase, rising by $0.57 (0.6%) to $96.89 per barrel. The WTI had reached nearly $100 earlier in the day, illustrating the volatile nature of oil prices amidst the current geopolitical climate. This disparity in WTI pricing reflects a significant discount compared to Brent, the largest seen in 11 years, largely due to the release of strategic reserves by the US and increased transportation costs. The ongoing Middle Eastern conflicts are driving these prices up, indicating that the global oil market remains sensitive to geopolitical developments.

Analysts suggest that the recent escalation of tensions in the Middle East not only affects oil prices but could also have wider implications on global energy supply and economic stability. The attacks on energy facilities raise concerns over potential disruptions in oil production and export, which could further exacerbate the already frail economic situation due to inflation and rising energy prices globally. The current events underscore the importance of monitoring geopolitical developments that could impact energy markets significantly in the near future.