Ukraine targets Russian oil refineries with drone strikes

Ukrainian drone strikes have targeted critical parts of Russian oil refineries, according to satellite imagery and expert analysis. The attacks have disrupted Russia's energy infrastructure, contributing to a severe fuel shortage.

Between April 1 and August 31, at least two-thirds of 36 major Russian refineries were hit, with some struck multiple times. The strikes were primarily aimed at desalting and distillation units, which are difficult to repair due to sanctions.

Experts say the frequency of attacks has outpaced Russia's ability to repair damaged equipment. Sanctions by the U.S. and EU have restricted the export of key components needed for repairs, complicating Russia's recovery efforts.

Ukraine's campaign has been supported by rapid drone production and intelligence from Western allies. This has allowed for more precise and frequent strikes, increasing the effectiveness of the attacks.

Russian officials have acknowledged the attacks but claim partial success in disrupting the economy. The government has taken steps to improve air defenses and take control of critical infrastructure.

Ukraine's ability to deploy large numbers of drones and use decoys has enhanced its strike capabilities. Western intelligence has also played a key role in identifying and evading Russian air defenses.