Oil futures • English Conversation Questions

What are oil futures and how do they work?
Why do companies and investors engage in oil futures trading?
What are the key factors that influence the price of oil futures?
What are the advantages and risks associated with investing in oil futures?
How do oil futures affect the stability of global oil markets?
What role do oil futures play in hedging against price fluctuations?
What are the differences between spot prices and futures prices for oil?
What impact can geopolitical events have on oil futures markets?
How are oil futures contracts settled, and what are the different settlement methods?
What are the regulations and oversight measures for oil futures trading?
What are some recent trends or developments in the oil futures market?