Premium Motor Spirit (PMS) is one of the products of fractional distillation of petroleum. This product is in high demand in the developing countries as a result of their inability to refine enough quantities of the product to meet the consumers’ need.

Automotive Gas Oil (AGO) popularly known as diesel is a complex mixture of hydrocarbons produced by mixing fractions obtained from the distillation of crude oil with brand-specific additives to improve performance.

Dual Purpose Kerosene (DPK), also called paraffin or paraffin oil, is a flammable pale yellow or colourless oily distillate fraction with characteristic odour intermediate in volatility between motor spirit and gas oil that distils between 150 ℃ and 300 ℃.