Nigerian Economy is mainly fueled by crude oil sell, since the discovery of oil in Nigeria in 1956 our budget has been basically funded by the sell of oil, depending on the price of oil in the international market and so any change in the price of oil in the international market with affect our revenue base and in turn reflect on our local market.
The Nigerian economy has been heavily dependent on oil and that has gone to distort the longevity of our economy over the years and bring about the uncertainty and fluctuations seen in the economy. The fact that the oil and gas business is not a solely domestic business in the country or at least haven't been made as such in Nigeria, have made it difficult for us to stand on our own and be boastful of the country's economy.
But before the discovery of oil our economy was doing well and our naira has value in respect to the dollar in the international exchange market, infact the different regions of the country before the discovery of oil was all producing something to sustain their various regions, with the Grannut pyramid in the North, Cocoa in the west and palm oil in the Eastern regions of the country the Nigerian Economy was predominantly Agro based .
It is interesting to know that Nigeria used to be surviving before the era of oil and gas discovery. The advent of the oil and gas system was the beginning of the over dependence and burdening economy in the country.