Ukrainian drones have targeted multiple key infrastructures across Russia, particularly in the Black Sea region and Krasnodar area, leading to significant fires and damage at oil terminals and refineries. The strikes come ahead of U.S.-brokered peace talks, raising tensions between the two nations. Notable attacks include severe damage to a major Lukoil refinery in Volgograd and a drone strike on the oil export hub in Taman, which ignited fires and spurred evacuation efforts. Reports indicate that Ukrainian drones have penetrated deep into Russian territory, causing disruption at military plants and ammunition depots, while Russian officials claim to have countered these strikes by downing a large number of drones. The situation remains critical with ongoing assessments of the impacts from these drone attacks.