“Unilateral American sanctions are preventing us from using US dollars to settle,” the official told Sputnik on Saturday, adding, “So we have developed a mechanism so that we can fulfil our obligations to Russia, and it will operate in rubles.”

According to a statement from Russian President Vladimir Putin at the same event, Caracas owes Moscow US$3.5 billion, and has so far managed to service its debt.

The workaround should allow Venezuela to circumvent financial and industrial sanctions imposed by the current White House administration, while also shielding the Russian side from additional penalties from Washington.

The ruble payment mechanism was first touted last month, but its operational details and time of introduction remain sketchy, and El Aissami, who was the country’s vice president until last year, and is considered one of President Nicolas Maduro’s top lieutenants, did not elaborate.

El Aissami, who is also the international director for state-owned oil giant PDVSA, stated that the company would look to deepen ties with Russian counterpart Rosneft. The two operate half a dozen joint oil and gas projects inside the South American country, and the Russian corporation is owed billions of dollars by PDVSA, which is repaying its obligations in crude oil supplies.

“We are developing relationships with Rosneft and are looking at all options of cooperation with the company,” El Aissami noted.