Argument against Hydraulic Fracturing
Hydraulic Fracturing is the process in which a borehole is made on earth, and the Shale rock is broken in order to harvest natural gas by drilling pipes vertically,and horizontally.Hydraulic fracturing, or fracking draws in the addition of more than a million gallons of water,sand,and chemicals being added below earth 's surface at a high pressure down a vertical,and horizontal pipeline.As the mixture travels down the pipe it breaks the Shale rock realising gas.The gas then travels back up the pipes,and is captured,then tranported.The mixture that was used to brekae the rock then is deposited under water pads.Hydraulic Fraking has raised worries, and I do not support the use of Hydraulic Fraking!
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With the increase in fracking activity more, and more studies now document emissions of airborne pollutants at and near fracking sites that are known to cause cancer, and harm the nervous, respiratory, and immune systems. At the same time, people, and communities in areas with many hydraulically fractured wells report health problems consistent with these types of exposures.While it is difficult to measure actual exposures to pollutants from nearby fracking operations, and establish clear links to adverse health outcomes, some studies found associations between air pollutants that are present at gas production sites, and health impacts observed in nearby communities.” ”Gas production process releases nitrogen oxides and VOCs, which react in the presence of sunlight to form ozone (‘smog’). Exposure to ozone is associated with a variety of respiratory, and cardiovascular effects, including shortness of breath, reduced lung function, aggravated asthma, and chronic respiratory disease symptoms, inflammatory processes, and premature death.A growing number of studies have attributed emissions of ozone precursors from rapidly growing gas development to significantly elevated ozone concentrations in Wyoming,Colorado,Utah,Pennsylvania,Texas, and Oklahoma.In the study on Wyoming’s Sublette County, tight gas production activities caused winter ozone levels 46 to spike above the EPA’s 8-hour ozone standard of 75 parts per billion 13 times between February 14, and
Hydraulic fracturing is also known as “fracking” is a technique which involves drilling down, then horizontally as far as 10,000 feet below the surface to release natural gasses stored in the sedimentary rock known as Shale. The channel is then encased with concrete or occasionally steel to allow millions of gallons of water to be injected into the wellbore. Most water used in fracking comes from surface water sources such as rivers, lakes, or other accessible bodies of water nearby. Not only is there water being funneled into the wellbore, but also a mixture of sand and other chemicals. When the high-pressure mixture is injected underground it fractures the Shale around the wellbore and creates fissures. The fissures are then held open with
Fracking, also known as hydraulic fracturing, is the process that extracts oil and natural gas from under the ground. Today, it is a controversial issue that requires a lot of attention. It is a very important topic that has both its positives and its negatives. As Fracking grows and expands, people should start to consider the advantages and disadvantages of fracking and what it really means.
Hydraulic fracturing, better known as fracking, is the process of removing oil and natural gas from in between layers of shale and other low-permeability rocks. This is done by drilling both a well and a horizontal tunnel. Sand and chemicals are shot through the tunnel with incredible pressure, which cracks the shale allowing the oil and natural gas to travel up the well (Jackson, 2014). Fracking has caused a breadth of controversy due to the economic benefits and the geological consequences.
Hydraulic fracturing also called fracking has been around for many years despite the recent events of controversy to continue fracturing or not. With the earth’s resources depleting rapidly every year and no sufficient replacement for energy humanity needs fracking. The process of fracking has been around for more than six decades. Fracking has been around since the 1940s and was created to increase the removal flow of oil and natural gas. In the words of chemical engineer Robert Rapier “Fracking involves pumping water, chemicals, and a proppant down an oil or gas well under high pressure to break open channels in the rock holding the oil or gas (Rapier).” A proppant can be different materials,
Fracking is a shorter form of Hydraulic Fracturing which is the extraction process of both natural gas and oil. The process involves drilling deep into the Earth’s surface. Fractures are then created by “pumping large quantities of fluids at high pressure down a welfare and into the target rock formation” (EPA, 2016). After making these openings for the gas or oil to come up (known as “flowback”) the materials can be stored. The reason the fracking process occurs is because “more usual methods of extraction may not be able to fully reach the deposits of shale gas and oil” (2015).
Hydraulic fracturing or “fracking” is an oil and gas drilling process that is used to extract oil and natural gas from deep underground. Fracking is the cheapest route for oil and gas companies to make billions of dollars. The majority of the time the cheapest way is not always the best way of doing things. Hydraulic fracturing is not a good thing just because it makes money for--at times--everyone involved, as it causes our air and water to be polluted. There should be more regulations and laws to prevent contamination and protect our air and water from fracking pollution.
The PR firms expound the virtues of natural gas and would have us to believe “the negative side-effects caused by fracking are insignificant” (Larson 2). They rattle off information on how natural gas is a clean burning source of energy and how it is now responsible for 30% of electricity production, as well as heating in half of the homes in U.S.; therefore lessening our dependency on foreign suppliers. All positives attributes, granted, but at the end of the day fracking is a business; big business whose primary focus is keeping their shareholders happy with increase revenue. Unfortunately in their quest to make the almighty dollar, they are putting human lives as well as the environment at risk with the use of chemicals that are toxic, some are known carcinogens. To add insult to injury, the government, who is supposed to protect the interests of all, as opposed to the interests of a few, granted the energy companies an exemption from the laws meant to provide protection to humans as well as two irreplaceable resources, water and air. Granting this exemption is a clear indication that public health and the preservation of local ecology were less of a priority than making a profit.
Unfortunately, many people are unaware what fracking is and the effects it has on the Earth. As Gasland describes fracking, it is a process done to obtain natural gas. It is done by blasting water and various chemicals into the ground (Gasland). The actual definition of fracking is the process of obtaining gas, oil, coal, or any other kind of gas by fracturing bedrock. The fracturing of bedrock can be done a few different ways such as: “seismic imaging, horizontal drilling, and hydraulic fracturing” (Friedman 537). When fracking
Hydraulic fracturing, or “fracking” for short, is the process of extracting oil or gas from deep beneath the Earth’s surface by pushing water into shale rock to displace the oil or gas (Pritchard, 2013).
Hydraulic fracturing, commonly known as “fracking” is a cost-efficient and innovative process to obtain natural gases from underground. Greengarbageblog.org describes
“Some of the pollutants released by drilling are benzene, toluene, xylene and ethyl benzene (BTEX), particulate matter and dust, ground level ozone, or smog, nitrogen oxides, carbon monoxide, formaldehyde and metals contained in diesel fuel combustion—with exposure to these pollutants known to cause short-term illness, cancer, organ damage, nervous system disorders and birth defects or even death.” There is a 2007 report prepared for the Western Governor's Association, that inventoried present and future nitrogen oxide and sulfur dioxide emissions from oil and gas drilling in the west, projects Montana to experience a 310% increase in smog. On top of all this there ARE NO regulations on fracking because of the Halliburton
According to an article in The New York Times, hydraulic fracturing is best described as the technique used to drill down into the earth using a high pressure water mixture to fracture the rocks and extract the natural gas and oil. Approximately one million wells have been fracked since the 1940’s, most of these are vertical wells that drill into porous sandstone or limestone. New technology has allowed for horizontal drilling to capture gas from shale rock. Water, sand and other chemicals are injected into the rock at a high pressure to create the fractures that release the gas. The chemicals added to the water dissolve minerals, kill bacteria that may plug up the well and
Hydraulic Fracturing or “Fracking” is a new innovated way to get fossil fuels out of the ground. Companies use fracking when there is shale gas or tight gas and oil trapped in the ground below. The crews of these wells drill down into the earth and pump a mixture of water and a cocktail of chemicals in order to release this gas. The solution fractures the ground below releasing gasses and oil back up through the pipe where the fossil fuel product is stored and shipped across the country. Recently fracking companies have been coming under fire for contaminating aquifers in the areas they operate. They may say that fracking is a tried and true way to gain natural gas but I am skeptical.
Hydraulic fracturing is a controversial practice commonly used by oil and natural gas producers. This practice, better known as “fracking”, is used to stimulate the production of oil by fracturing shale to release natural gas. The birth modern day hydraulic fracturing began as early as the 1940s and today it is widely practiced across the United States, from new york, to Oklahoma, even all the way to California. The process of fracking is fairly simple, hydraulic fracturing (fracking) involves tapping shale and other tight-rock formations by drilling a mile or more below the surface before turning horizontal and continuing to drill several thousand feet more (Energy from Shale 2016). is drilled water is injected at an extremely high rate
The American Heritage Dictionary defines hydraulic fracturing as,” the process of extracting oil or natural gas by injecting a mixture of water, sand or gravel and certain chemicals under high pressure into well holes in dense rock to create fractures that the sand or gravel holds open, allowing the oil or gas to escape. Also called fracking.”