Hi Barra , my information comes from " EIA US Energy Information...

Hi Barra , my information comes from " EIA US Energy Information Administration " July 7th 15 and measures World consumption of 92.4 m. b.d in 014 and 93.7 m. b.d in 015 . World consumption said to be 95 .m.b.d. in 016 . Us consumption 19 m.b.d. with reserves at 500 m.b is indeed 26 days and I stand corrected . Before the over build the standard was 350m.b the excess in over build of 150m.b is only 8 days. None the lass I accept your calculations and apologise so my slack research . Still only 8 days above average supply levels and with consumption growing . Not much margin for error and completely overblown by the media , which was my point .....