NPRA 2007 Annual Meeting
Spot Diesel Prices Outpaced Gasoline
Source: Bloomberg Gulf Coast Conventional Gasoline, No. 2 Heating Oil; NW Europe 0.2% Heating Oil and Premium Gasoline
SIn both 2005 and 2006, the average diesel spot crack spread (spot product price minus crude oil price) exceeded the regular gasoline crack spread.  For most years, gasoline crack spreads exceeded the diesel crack spreads on average, except for those years, like 2000, where unusually cold winter spells resulted in heating oil prices carrying diesel prices up.

SThis change in relative margins occurred well before the U.S. ULSD program got underway, and thus is not a result of this product transition.