USOIL Update

Bringing this in line with UKOIL chart posted earlier. I do not like the shape of a leading diagonal a. But sigh... I do not have other ways to count it at the moment. Another point is that abc would be too simplistic for wave (ii) in a larger leading diagonal. But hey.. let's first deal with what comes next. Oil has been remarkedly difficult to forecast over the last .... well, it is always difficult to forecast.