Oil experiences slight increase

Oil rebounded on Thursday after sliding in the previous session balancing between the results of the Fed session and external risks.

Brent crude futures with the settlement in November rose 0.38%, to $90.17 per barrel, while the November futures for US West Texas Intermediate (WTI) crude rose 0.37% to $83.25.

Investors continue to focus on foreign policy risks following the announcement of partial mobilization in Russia - one of the world's largest oil producers.