The process in which oil wells are dug and gas well beneath the ground at the shale formations is the Hydraulic Process. Gas and oil extraction cannot be done anyhow, many factors have to be put into consideration to ensure that the place has fossil fuel that forms the oil and gas thus avoiding destroying the environment for no reason.
It is not all regions that are blessed to have the fossil fuels, others may have but in trace that cannot be extracted since it will lead to losses thus the ones that have are very lucky to fetch a lot of income. The best way of benefitting from the gas and oil production is by processing it and then exporting it than using it locally alone.
There are many methods with which gas and oil production can be obtained.
However, some are convenient enough due to the many factors put into consideration while others do not qualify to the end to be used. The extraction done is from the deepest part of the ground and thus the hydraulic fracturing works best on that. The process maximizes the resource used since it facilitates extraction of large quantities over a short period of time. One can use any of the methods to extract the oil and gas products which is influenced by the capital and the type of machinery in store.
The vertical processing is the most preferred method because it is almost accurate and a lot of time cannot be wasted in tracing the location of the oil wells. It digs straight to the bottom line where shale is located and is enables the operator to extract more gas from each well. The environments surrounding the extraction point are normally ruined by heaping the dugout materials and decomposing them there but with the vertical drilling, no material is removed, some sharp drilling equipment are used and the surrounding place is conserved.
Hydraulic fracturing works best without interfering with the normal functioning of the other creatures in the environment. It does not cause any pollution at all and there are no physical disruptions from the site making it best suitable to be used. Strict laws and regulations have been passed to avoid destruction of the human life and the creatures by restricting entrance of the extraction sites since any danger can happen at an time and also the extraction of the products are designed only for some areas. All sectors have developed due to the activity that has created market for them. It has created a lot of income for people.