The Opec and Russia led led Saudi Arabia non-opec consultative conference by extension on Monday to Thursday.The cut still have difficulty together, international oil prices to dramatically reversed.On Monday (April 6) the New York mercantile exchange west Texas light oil futures settled at $26.08 a barrel in May 2020, the previous trading day down $2.26, or 8.0%, trading range $25.28 - $28.24;Ice, in London, brent crude oil futures settled at $33.05 a barrel in June 2020, the previous trading day down $1.06, or 3.1%, trading range $30.03 and $34.24.