タイトルまたは説明

REBCO (Eng. Russian Export Blend Crude Oil)
 Russian brand of export oil blend. Obtained by mixing in the pipeline system "Transneft" heavy, high-sulfur oil Urals and the Volga region (sulfur content up to 3.0%, and the density in degrees API - American Petroleum Institute  - does not exceed ****8) with a light West Siberian oil Siberian Light (density *6.5 in degrees API, sulfur content 0.*7%). The final sulfur content of Urals oil does not exceed 1.**1.4% [1], density in degrees API - ****2 [2] (or ******1 kg / m³).
 Brent and WTI have a density of ****0 ° API and sulfur content of no more than 0.**0.4%