RDS and Brent21 Mar 2021 13:47
Friday’s moves in sp clearly demonstrated RDS sensitivity to OP, which is a complex and unpredictable relationship at the best of times. For whilst there is obviously going to be an element of tracking there are also going to be other factors driving the underlying sp.
Friday’s sp appears to be roughly in line with the relationship that existed back in 2014 prior to the OP crash from $100+ prices: https://invst.ly/u7vof (RDS v Brent in green). Presumably because demand increased as OP fell, the sp did not suffer proportionately when OP fell by around $40 to an average of roughly $60 during the intervening five years up to COVID19 and last year’s OP ‘war’ that took Brent down to $20. However, those events of a year ago seem to have restored the old relationship, bearing in mind that there is also a loose link between underlying gas and oil prices, with gas prices also down by roughly 40% over the years in question: https://invst.ly/u7vxb (Brent v Nat Gas).
With this in mind, it seems fair to conclude the obvious: that OP currently has a direct but limited effect on sp which can only be improved if it is accompanied by a genuine increase in demand rather than simply being the result of supply cuts, as is currently the case.