Fracking is a comparatively cheap method for obtaining oil and natural gas.
Fracking is a way of obtaining gas from rocks underground
the fracking of gas, pumping water and chemicals underground to release natural gas. Gas obtained through gas fracking is known as unconventional gas. A lot of controversy surrounds the topic, which has been known to have several ecological impacts, such as the possible contamination of groundwater and even miniature earthquakes (such as occured in Blackpool).
Fracking itself does not produce energy. It is a method used to extract oil and gas from underground rock formations such as shale. The energy produced from fracking comes from the oil and natural gas that is extracted through this process.
fracking
Dan Rather Reports - 2006 Fracking Gas was released on: USA: 13 April 2010
Fracking is used by companies to extract natural gas from shale formations trapped deep underground. This process involves injecting a mixture of water, sand, and chemicals into the rock to release the gas. Fracking has allowed companies to access previously unreachable gas reserves, which has increased domestic energy production.
fracking
Southwest Gas was created in 1931.
Well simply it is a new source of oil/gas, that we have plenty of. It will mean that when we run out of oil from traps (the current way to get oil) we will have enough oil and gas to last us another 50 or more years (this is an estimate and to be truthful we still have know idea how much oil is available from fracking). Fracking will open up a load of new jobs. However this will just replace the old jobs of conventional oil/gas extraction. At first fracking will make oil and gas cheaper in the market. This is because if there is more oil there is less demand for it so prices go down. However when oil from fracking runs out, then we will be back at the same step as we are now. Fracking is not as bad as people make it out to be - if it is monitored and regulated. The only problem is who is going to do that, because at the moment it is done by the fracking companies. Do we know if they are telling the truth? For them profit is more important than the environment. However in my opinion I am still against fracking. And it is not water pollution and earthquakes that bother me but the environmental horizon if we choose to take the path of fracking (continuing to do fracking in America or starting to frack in the UK). The oil and gas from fracking is the same as it is from conventional oil extraction methods. I believe that fracking will become another excuse to look away from turning to eco-friendly energy sources. Fracking may become another short term cop-out for the government's energy crisis but in the long term it is just destroying the environment with global warming. Sorry if the last question was off topic but I wanted to give another view to the truth of fracking.
Extraction through fracking can contaminate groundwater
Drilling companies drill vertically down to the desired distance, and drill horizontally into the shale. They then use hydraulic fracturing, or fracking, to loosen up the rock enough to get the gas out.