Ukraine's military reportedly struck a major Russian oil refinery in the city of Syzran in Samara Oblast overnight on July 12, Russian Telegram media channels reported.

Located roughly 500 kilometers (310 miles) from Ukrainian-controlled territory in Krasnodar Krai, the refinery is among the largest in southern Russia, producing nearly 6.6…

A key Russian oil refinery in the city of Saratov halted processing on July 8 following a Ukrainian drone strike on the facility, Reuters reported on July 9, citing undisclosed…