This subject may elicits dreams and hope to a lot of people, because they may think, here I come big money.
Now how can one buy or sell crude oil and its derivatives? Just any one, from agbero, street urchins to dangote's of this world, all it boils down to is money, big sums of money? likely NO!

There are two types of crude oil and its derivative buying and selling, namely DRY & WET. Most people may have been passing by when dry buying of crude oil stares them on their faces, this is buying crude oil and its derivatives without seeing it. That is where oil producing companies quoted in stock market comes in, if you have a share I mean a share, in Mobil, Totalelfina, Oando, Conoil just these four. From the wheel and dealing in stock market, NYMEX, consider yourself a seller and buyer of crude oil and its derivatives.

One can then see that a streetwise agbero or a market woman to Tinubu of this world who possesses a 1000 to 200,000 to infinite numbers of shares bought through a stock broker, will be happy at the end of everyday if you place some of your stock for sale or wait till the end of every year for dividend payout. You can start small and increase your share holding, do also what is called spreading by investing in more than one of these oil stock quoted firms.
That's all for now, watch out for wet buying and who are the players.