Presently, the world, by a large extent depends on petroleum energy sources. Nearly each activity that humans undertake has the use of petroleum energy involved to some extent. As a matter of fact, there exist nations whose entire economies depend on products of petroleum. It is in light of this that little variations in oil and oil product prices often significantly affect the economy of the world.
As a result of the high dependence on petroleum products, extraction continues to be researched to come up with more efficient methods. Research aims to maximize on production while lowering cost. One of the most recent technologies that have been invented to be used in extracting oil is called fracking. Even though it is very effective, there are efforts to achieve clean fracking technology.
As a result of the high dependence on petroleum products, extraction continues to be researched to come up with more efficient methods. Research aims to maximize on production while lowering cost. One of the most recent technologies that have been invented to be used in extracting oil is called fracking. Even though it is very effective, there are efforts to achieve clean fracking technology.
The word fracking is used as the short form for the term hydrauling fracturing. This process involves underground injection of chemicals, water, and sand to crack opening rock layers to emit gas and oil. The water, chemicals, and sand are pumped inside wells at high pressure for generation of required force to crack rocks.
Other names that are used to refer to this technology include hydrofracturing, hydrofracking, and fraccing. The mixture of sand, water, and chemicals is referred to as fracking fluid. After the cracks have been created by the fluid, petroleum, brine, and natural gas can then flow more freely. When hydraulic pressure is eventually removed from the wells, the fractures created remain open. They are held open by tiny grans of hydraulic fracturing proppants.
The history of fracking technology is long, even though its popularity only happendd in mid 2000s. As early as 1949, fracking technology was being used. In places such as Kansas, it was employed to enahnce gas flow in wells. In 2000s however, oil firms found techniques though which horizontal drilling could be used together with fracking, while incurring low costs in extraction processes.
Chemicals are heavily used in this whole process. Therefore, the process cannot be categorized as being environmentally friendly. However, efforts are being made to make it more environmentally friendly. Among the ways of reducing pollution is the use of additives that reduce friction. Research shows that this method allows for the use of brine or recycled water.
Heavy equipment pieces that use diesel engines are used in the process of pumping and drilling to extract oil. A lot of carbon and harmful pollutants are released to the air by these engines. The process can be made considerably cleaner when engines that use natural gas
Other names that are used to refer to this technology include hydrofracturing, hydrofracking, and fraccing. The mixture of sand, water, and chemicals is referred to as fracking fluid. After the cracks have been created by the fluid, petroleum, brine, and natural gas can then flow more freely. When hydraulic pressure is eventually removed from the wells, the fractures created remain open. They are held open by tiny grans of hydraulic fracturing proppants.
The history of fracking technology is long, even though its popularity only happendd in mid 2000s. As early as 1949, fracking technology was being used. In places such as Kansas, it was employed to enahnce gas flow in wells. In 2000s however, oil firms found techniques though which horizontal drilling could be used together with fracking, while incurring low costs in extraction processes.
Chemicals are heavily used in this whole process. Therefore, the process cannot be categorized as being environmentally friendly. However, efforts are being made to make it more environmentally friendly. Among the ways of reducing pollution is the use of additives that reduce friction. Research shows that this method allows for the use of brine or recycled water.
Heavy equipment pieces that use diesel engines are used in the process of pumping and drilling to extract oil. A lot of carbon and harmful pollutants are released to the air by these engines. The process can be made considerably cleaner when engines that use natural gas
The history of fracking technology is long, even though its popularity only happendd in mid 2000s. As early as 1949, fracking technology was being used. In places such as Kansas, it was employed to enahnce gas flow in wells. In 2000s however, oil firms found techniques though which horizontal drilling could be used together with fracking, while incurring low costs in extraction processes.
Chemicals are heavily used in this whole process. Therefore, the process cannot be categorized as being environmentally friendly. However, efforts are being made to make it more environmentally friendly. Among the ways of reducing pollution is the use of additives that reduce friction. Research shows that this method allows for the use of brine or recycled water.
Heavy equipment pieces that use diesel engines are used in the process of pumping and drilling to extract oil. A lot of carbon and harmful pollutants are released to the air by these engines. The process can be made considerably cleaner when engines that use natural gas and other cleaner energy sources replace diesel engines. Costs would also be reduced by almost 40 percent.
Methane emission is a major concern in oil extraction sites. Recently, it has been established that a lot of methane gas escapes into the air. In fact, a study found that more than 50 percent of methane escapes into the air than official estimates provided by the US government. By finding ways of curbing the escape of methane gas, the process can become much cleaner.
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Chemicals are heavily used in this whole process. Therefore, the process cannot be categorized as being environmentally friendly. However, efforts are being made to make it more environmentally friendly. Among the ways of reducing pollution is the use of additives that reduce friction. Research shows that this method allows for the use of brine or recycled water.
Heavy equipment pieces that use diesel engines are used in the process of pumping and drilling to extract oil. A lot of carbon and harmful pollutants are released to the air by these engines. The process can be made considerably cleaner when engines that use natural gas and other cleaner energy sources replace diesel engines. Costs would also be reduced by almost 40 percent.
Methane emission is a major concern in oil extraction sites. Recently, it has been established that a lot of methane gas escapes into the air. In fact, a study found that more than 50 percent of methane escapes into the air than official estimates provided by the US government. By finding ways of curbing the escape of methane gas, the process can become much cleaner.
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