Ukraine targets the ships Russia uses to beat US sanctions on its oil As Ukraine expands its attacks on Russia’s oil and gas, a look at the effectiveness of the strategyShare this: Russian attacks kill three in Ukraine as Kyiv hits another oil refineryDateJuly 1, 2026In relation toAl-JazeeraUkraine attacks St Petersburg as Russia hosts its own ‘Davos’DateJune 3, 2026In relation toAl-JazeeraUkraine targets Russian oil depots and tankers in drone attacksDateJuly 9, 2026In relation toAl-Jazeera