The crude oil market just had its worst week in months and the reason has nothing to do with demand, refinery runs, or production numbers. The entire selloff came from one story. The United States and Iran reached a deal, and traders decided in a matter of hours that months of war premium no longer belonged in the price. What they may not be accounting for is that the physical market underneath the geopolitical headlines is still critically tight, the agreement is still interim, and the barrels everyone is pricing in have not actually shipped yet. The gap between what traders believe is coming and what the market actually has on hand right now is wider than it has been all year.