The administration of US President Donald Trump considers sanctions against the Russian oil sector insufficient and is considering the possibility of strengthening them. This was stated by Trump's special envoy for Ukraine and Russia's Keith Kellogg.
"Indeed, it would be possible to strengthen sanctions, especially the recent restrictions [directed against oil production and exports]. This opens up great opportunities to do something," he said in an interview with The New York Post, according to TASS.

Russian security forces hacked Fedorov's phone: a contact in Chuvashia and a "Romanian cat"
Mass food poisoning occurred at a reception at the French Embassy in Armenia
Non-returnees are being monitored by GPS: Norwegian reindeer wintered too much in Russia
MP: Russian strikes can deprive Ukraine of access to the sea in two weeks
Just to patch up: Zakharova explained Zelensky's rampage