How do you mine crude oil?

Answer 1

I actually have another question: Does crude oil count as the mining sector in a country's economy?

thanks.

Answer 2

In order to mine crude oil, a drilling rig is typically used to drill a well into the earth until it reaches a reservoir of oil. Once the oil is reached, it is pumped to the surface using a series of pipes and equipment. The oil is then transported to a refinery for processing into various products.