By Guy Faulconbridge and Vladimir Soldatkin MOSCOW (Reuters) -Saudi Arabia and Russia, the world's two biggest oil exporters, on Thursday called for all OPEC+ members to join an agreement on output cuts for the good of the global economy only days after a fractious meeting of the producers' club.

Saudi Arabia slashed its official crude oil selling prices to Asia by the most since February after OPEC+ output cuts that aim to curtail weakness in physical markets.

The OPEC+ agreed last week to new voluntary cuts of about 2.2 million barrels per day, led by Saudi Arabia and Russia rolling over their voluntary cuts of 1.3 million barrel per day.

Saudi Arabia is asking others in the OPEC+ coalition to reduce their oil-output quotas in a bid to shore up global markets but some members are resisting, delegates said.

The Russian leader’s visit was aimed in part at undermining U.S. attempts to isolate his country over the war in Ukraine.