Its caused by dinosaurs decomposeing and millions of years if heat and pressure
Its caused by dinosaurs decomposeing and millions of years if heat and pressure
Oil, natural gas, and coal are all fossil fuels that can be trapped underground in reservoirs formed over millions of years. These fossil fuels are extracted through drilling or mining processes for energy production.
Oil and gas get trapped underground when impermeable rocks like shale or salt form a cap above a porous rock layer that contains the oil or gas. This creates a sealed trap where the oil and gas accumulate over time. Additionally, structural traps can form due to folding or faulting of the rocks, preventing the hydrocarbons from migrating further.
oil and gas rise up through permable rocks and become trapped under impermable rocks. they are then extracted by drilling.
Trapped Underground - 1938 was released on: USA: 2 April 1938
The cast of Trapped Underground - 1938 includes: Curtis Karpe Ralph MacBane Millard Mitchell as Trapped Man
They actually are not trapped anymore, they were pulled out yesterday. But, they were trapped underground in Chile.
An oil well is usually drilled into underground rock formations, such as sedimentary rock, where oil is trapped. The well is drilled deep into the earth to reach the oil reservoir and then oil is pumped to the surface for extraction.
Trapped Underground - 1938 is rated/received certificates of: USA:Approved USA:Passed (National Board of Review)
The fossil fuel found trapped underground above oil layers is natural gas, which can be found in porous rock formations. Natural gas is often found alongside oil deposits and can be extracted using similar techniques.
Crude oil is excavated by drilling wells into underground reservoirs where the oil is trapped. Once a well is drilled, the pressure underground allows the oil to flow up through the well to the surface. The oil is then collected and transported for refining.
Oil is commonly referred to as liquid petroleum or crude oil. It is a fossil fuel formed from ancient organic matter trapped deep underground. Oil is a vital energy resource used for transportation, heating, and electricity generation.