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Sand and silt changed to rock, covering organic material, and trapped it beneath the rock. Pressure and heat changed some of this organic material into coal, some into oil, and some into natural gas.

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14y ago
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4mo ago

Natural gas is trapped underground in rock formations, typically in porous rocks like sandstone or limestone, and is often held in place by an impermeable layer of rock above it. Over time, the gas is created from the decomposition of organic matter and gets trapped in these formations due to geological processes. This creates reservoirs of natural gas that can be accessed through drilling.

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Q: How is the natural gas trapped underground?
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How is natural gas obtained?

Natural gas is obtained through drilling wells into underground reservoirs where the gas is trapped in rock formations. The gas is then extracted and brought to the surface through pipelines for processing. The gas is then processed to remove impurities and transported for distribution to consumers.


Where did natural gas start?

Natural gas originated from decaying organic matter that was buried under layers of sediment millions of years ago. Over time, this organic matter transformed into natural gas through heat and pressure, becoming trapped in underground reservoirs in porous rock formations.


How do you harvest natural gas?

Natural gas is typically harvested through drilling wells into underground rock formations where the gas is trapped. Once the well is drilled, the natural gas flows to the surface and is processed to remove impurities before it can be transported through pipelines for distribution. Advanced techniques like hydraulic fracturing (fracking) have also been used to access natural gas trapped in shale formations.


How did the natural gas recovered from the ground?

Natural gas is recovered from the ground through a process called drilling. Wells are drilled into the earth to reach natural gas deposits trapped deep underground. Once the well is drilled, the pressure from the reservoir pushes the gas to the surface where it can be collected and processed for distribution.


What is the difference between compressed natural gas and natural gas?

Compressed natural gas (CNG) is the same as natural gas - the only difference is in the form in which they are stored. CNG is natural gas that has been compressed to reduce its volume for storage and transport, while natural gas is found in its uncompressed form underground.

Related questions

What fossil fuel is trapped underground?

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.


Which energy source is formed when organic matte is trapped underground without exposure to air or moisture?

Natural gas is formed when organic matter is trapped underground without exposure to air or moisture. Over time, this organic matter undergoes high pressure and heat, transforming into natural gas.


Which energy source is formed when organic matter is trapped underground without exposure to air or moisture?

Natural gas is formed when organic matter, such as dead plants and animals, is trapped underground and subjected to high pressure and heat without exposure to air or moisture. This process, known as biochemical and thermal decomposition, transforms the organic material into natural gas over millions of years.


Where do you get natural gas?

Natural gas is found underground in porous rock formations either by itself or in conjunction with petroleum. Often these materials are trapped in "omes" in the rocks. These domes are folds in the rocks that are impervious to gas and oil and hold the hydrocarbons.


How is natural gas obtained?

Natural gas is obtained through drilling wells into underground reservoirs where the gas is trapped in rock formations. The gas is then extracted and brought to the surface through pipelines for processing. The gas is then processed to remove impurities and transported for distribution to consumers.


What is the fossil fuel that is found trapped under ground above the layers of oil?

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.


Where did natural gas start?

Natural gas originated from decaying organic matter that was buried under layers of sediment millions of years ago. Over time, this organic matter transformed into natural gas through heat and pressure, becoming trapped in underground reservoirs in porous rock formations.


Which energy source is formed when organic matter is trapped underground without exposure to air and moisture?

Natural gas is formed when organic matter is trapped underground without exposure to air and moisture. The transformation process typically takes millions of years and involves high pressure and heat.


Which natural source is extracted in a process known as fracking?

Natural gas is extracted using hydraulic fracturing, commonly known as fracking. This process involves pumping high-pressure water, sand, and chemicals into underground rock formations to release natural gas trapped within the rock.


Where is natural gas from?

Underground pockets.


How do you harvest natural gas?

Natural gas is typically harvested through drilling wells into underground rock formations where the gas is trapped. Once the well is drilled, the natural gas flows to the surface and is processed to remove impurities before it can be transported through pipelines for distribution. Advanced techniques like hydraulic fracturing (fracking) have also been used to access natural gas trapped in shale formations.


How did the natural gas recovered from the ground?

Natural gas is recovered from the ground through a process called drilling. Wells are drilled into the earth to reach natural gas deposits trapped deep underground. Once the well is drilled, the pressure from the reservoir pushes the gas to the surface where it can be collected and processed for distribution.