US sanctions on Lukoil threaten Bulgaria’s gas supply

By Alimat Aliyeva
Fuel reserves in Bulgaria are running low, with gasoline
expected to last only about 35 days and diesel about 50 days,
according to a statement from the Bulgarian Agency for State
Reserves, Azernews reports, citing Reuters.
The situat…

By Alimat Aliyeva

Fuel reserves in Bulgaria are running low, with gasoline
expected to last only about 35 days and diesel about 50 days,
according to a statement from the Bulgarian Agency for State
Reserves, Azernews reports, citing Reuters.

The situation worsened after the United States imposed sanctions
at the end of October 2025 on two major Russian oil corporations,
Lukoil and Rosneft. Lukoil operated the country’s largest oil
refinery in Burgas and owns hundreds of gas stations across
Bulgaria, making the sanctions particularly disruptive.

Experts warn that the sanctions are causing concern within the
Bulgarian government, especially with winter approaching. Although
Bulgaria maintains reserves of crude oil and petroleum products
abroad, importing them will take time, potentially leaving the
country vulnerable in the short term.

In response, the Bulgarian government has taken several measures
to ensure energy security. Fuel exports, primarily diesel and
aviation fuel, have been temporarily banned to other EU countries.
Additionally, last week the Bulgarian parliament passed a law
allowing the Burgas refinery to be temporarily placed under state
control for transfer to a new owner, protecting it from the impact
of American sanctions.

Analysts note that Bulgaria’s swift actions could serve as a
model for other European nations heavily reliant on Russian energy,
highlighting how geopolitical moves can have immediate effects on
local energy markets.