Russian ESPO Blend premiums reach 5-month high in May amid China demand optimism2021-05-302021-05-30/wp-content/uploads/liberty-petroleum-icon-logo2.pngLiberty Petroleum Corp/wp-content/uploads/liberty-petroleum-icon-logo2.png200px200px
Premiums of Russia’s ESPO Blend crude rose to multi-month highs in the current month amid…