Investors who buy idle sanctioned tankers and refit them could put the ships back into legal oil trade, US Energy Secretary Chris Wright said on 19 October, Bloomberg reported. He laid out the plan five days after a US official described it to Reuters.

That official said the aim was to cut record tanker freight rates. The Energy Department added that any relief would not help Russia move its oil. The plan comes weeks before the 3 November midterms, with voters worried about fuel costs after gasoline and diesel prices surged in the Mideast conflict. Yet the shadow fleet is also how Russia sells oil past sanctions, and those sales fund its war against Ukraine. In December 2025, Ukraine’s foreign intelligence counted more than 1,100 tankers serving Russia alone, 226 of them under US sanctions.

An approval process Wright didn’t detail

Many sanctioned tankers sit idle, Wright told Bloomberg’s Annmarie Hordern, and buyers keep approaching the administration offering to fix them up and carry only legal oil.

“We’re going to move some of the ships from what I call the ‘bad-guy fleet’ to the ‘good-guy fleet,’” he said. “They will not carry sanctioned oil anymore.”

The ships must go through an approval process, Wright said, but he gave no criteria. He insisted “there is no removing of sanctions.”

He put the global dark fleet at about 1,600 ships, a count covering vessels that hauled Venezuelan, Iranian, and Russian oil. Dozens or even hundreds could turn legitimate, he said. The ships are no longer needed for Venezuelan oil, Wright said, and no Iranian oil is moving. Russian oil exports, he added, “are certainly not growing.”

Diesel, a waiver, and the tankers

Earlier, on 9 October, the Treasury issued General License 135, allowing some deals in Russian diesel until 7 April 2027. On 16 October, US President Donald Trump waived sanctions and tariffs under the Graham Act, leaving earlier sanctions intact. That law had directed him to review and sanction shadow-fleet vessels. Trump defended the waiver as a way to keep Moscow at the negotiating table.

House Speaker Mike Johnson told Fox News host Larry Kudlow on 18 October that he had asked the White House team to “carefully consider the unintended consequences,” The Hill reported. He added that he thought “the right decision will be made” in the end.

Ukrainian drones struck St. Petersburg’s oil terminal, a fuel depot, an Ozon distribution center, and a VK data center overnight, setting off fires across the city, monitoring channels reported. Russian outlet Meduza called it apparently the largest attack on the city and Leningrad Oblast since the war began. Russian officials acknowledged fires, damaged homes and substations, and power cuts.

Russia keeps fighting along the front while bombarding Ukrainian cities and the grid behind it. Ukraine’s long-range drones, in turn, target the oil exports and logistics that fund and supply that war, and Russia’s Baltic oil ports have been hit repeatedly this year. St. Petersburg is a symbolic place: Russia’s so-called second capital and Putin’s hometown.

Oil terminal and fuel depot on fire

Ukrainian forces struck the Petersburg Oil Terminal with FP-1 drones, starting a fire, Ukrainian drone maker Fire Point said. The company described the terminal as one of the region’s largest, handling 12.5 million tonnes of petroleum products a year, including for export.

Piter port and oil facility in one shot pic.twitter.com/KfptwkhsDS

— Exilenova+ (@Exilenova_plus) October 18, 2026

St. Petersburg Governor Aleksandr Beglov acknowledged fires at the terminal and in four city districts, adding that Pulkovo airport had restricted flights. By morning, firefighters were still battling blazes at the terminal, the Ruchyi oil depot, and industrial warehouses in the Kolpinsky district, he wrote. He claimed one person was killed and five injured. Ukrainian monitoring channel Exilenova+ reported that the Ruchyi depot had been burning since the night.

Ozon hub, VK data center, and a bridge

An Ozon distribution center in Kolpinsky district caught fire after the attack, the company said, Russian independent outlet Astra reported. Astra’s open-source intelligence analyst described it as one of Ozon’s busiest fulfillment centers in northwestern Russia, covering up to 79,000 m².

Ozon in St. Peterburg pic.twitter.com/tA9iwRJf7d

— Exilenova+ (@Exilenova_plus) October 18, 2026

FP-1 drones also hit a VK data center in Novosergiyevka, Leningrad Oblast, causing serious damage, Fire Point said. VK acknowledged a drone attack on the site but claimed its services were working normally. Leningrad Oblast Governor Aleksandr Drozdenko claimed air defenses downed 145 drones over the oblast alone. He acknowledged damage to the data center’s transformer equipment and warehouse complex, and minor damage to the Vostochnaya substation. Two other substations in Yanino went offline, cutting power to about 20,000 people, he said.

A drone also hit the cable-stayed bridge over the Korabelny fairway, part of a toll highway linking the city’s north and south, Exilenova+ reported, adding that the extent of the damage was still being clarified. The channel also reported a fire near a Russian Aerospace Forces radar company outside the village of Kaporskoye.

To reach St. Petersburg, Ukrainian drones had to cover 1,000 km across four Russian regions guarded by air defenses and electronic warfare, said Serhii Beskrestnov, adviser to Ukraine’s president on defense technology.

“And these are not cruise missiles with special systems, these are drones that fly at speeds of up to 200 km/h,” he wrote.

Strikes resume after a one-sided truce

The same night, Russia hit Ukraine’s grid again, and Ukrainian President Volodymyr Zelenskyy counted 76 Russian strikes on energy since the ceasefire was announced. US President Donald Trump declared the truce on 11 October. Ukraine paused its refinery strikes for three days at Washington’s request, but Russia struck a Kharkiv power plant within hours and kept hitting the grid. Zelenskyy then said Ukraine was resuming strikes on Russian oil and would stop again only in exchange for more US interceptors for its Patriot systems. Trump called the renewed strikes “a disgrace” and said he found Zelenskyy “more difficult to deal with than Putin.”

Ukraine has hit the St. Petersburg area before. In July, drones set fire to Wildberries warehouses near the city. In August, Ukraine began striking Ozon hubs, starting in Samara Oblast. The hubs move dual-use goods such as electronics and drone components.