to extract the oil out of the ground
Oil rigs drill into the ground to find oil. They then pump the oil out of the ground to ready it for delivery to places that will refine it. They can be on land or in the ocean.
it is drilled out of the ground with a big drill thing
They don't buy the oil, they drill into the ground. That is how the world will soon end as we know it.
it depend on the ground level and the kind of hole it is..
It has to be pumped. A drill is used to drill down to the oil and then a pump is setup to get the oil out.
by supertankers
Because oil is in the crust, scientists never drilled to the mantle so far because it is too deep for them.
The equipment used to extract oil from the ground is called an oil rig or drilling rig. It is a complex structure designed to drill deep into the Earth's surface to reach oil reservoirs.
Oil is pumped out of the ground by first locating the oil and determining how far below the ground it is. A large drill is then used to drill to where the oil is and a rig is used to pump the oil out of the ground to be sent off to the refinery.
Oil deposits were found beneath the ocean, too far from the shore to drill from the land. Eventually someone had the bright idea to go and produce these rigs that drill at sea and the first oil rig was born. So, oil rigs were invented to pump the oil located beneath the sea bed far from shore.
Well, yes...but crude oil isn't exactly made; they drill a hole in the ground and pump it out.