Tanker tracking consultancies Vortexa and Kpler estimated nearly 43 MMbbl of Russian crude oil are set to reach China by March.
Albania was one of the first countries to introduce sanctions on Russia a year ago when Moscow launched attacks on Ukraine.
As many as 600 ghost tankers ferry Russian crude oil and oil products to markets at high risk and reduced prices.
Panamanian-flagged vessel Pratika had entered the terminal to load a shipment of crude but left after the attack, workers said.
New England depends on LNG and oil to fuel some power plants on the coldest days when most of the region's pipeline gas is used to heat homes and businesses.