Brent gained 31 cents, or 0.4%, to $89.32 a barrel, WTI rose by 23 cents, or 0.3%, to $83.80 a barrel.

Worries include uncertainty over remaining Russian flows through Ukraine and rebounding gas demand in Asia. A colder-than-normal winter spurring consumption at home is also seen as more likely after two consecutive mild ones.

The capacity for transmitting electricity to Belgium, Germany, Switzerland and Italy has been reduced since early March, according to French power-grid operator RTE. That’s depriving those nations of exports of cheaper French nuclear power and boosting wholesale prices across the region.

Brent traded 27 cents higher at $87.27 a barrel, WTI gained 26 cents to $82.16 a barrel.

The data indicated that the Kingdom’s crude exports rose to 6.32 million bpd, reflecting a monthly increase of 0.32 percent.

Brent slipped 56 cents, or 0.62%, to $89.46 a barrel, WTI fell 63 cents, or 0.74%, to $84.73 a barrel.

Brent climbed 51 cents, or 0.57%, to $90.25 a barrel, WTI rose 61 cents, or 0.72%, to $85.63.

While Urals has been above $60 almost all year, this month’s surge to well above $70 will stretch the credibility of those attestations for traders wanting to keep using western services.

Last week, OPEC+ said it would maintain its voluntary cuts until July. The cartel is expected to decide on its continued production cuts beyond then at its next full ministerial meeting scheduled for June 1.

#WTICrude OilPrice holds a two day declines and trades on high $84s/bbl price print after the API Report publications for the week stated that US oil stocks added 3.03m barrels last week, subtotalling towards the 3rd consecutive weekly addition prior to the EIA Report.