Actual quality

This section analyses the actual quality of diesel sold in Qatar’s fuel stations. Sampling was done in Mesaieed, Abu Samra, Ain Senan, Al Ruwais, Doha and Dukhan. A total of 56 diesel samples were collected and analyzed for the years 2011-2023. The figure below shows the location of the sampling and the number of samples taken. The size of bubble reflects the number of samples taken from the area.