The Threat Of Environmental Harm

Hydraulic fracturing, or fracking, has been a hot topic in recent times due to its controversial ways. Many people argue that it is a way for the United States to become less dependent on foreign oil, while others argue that the environmental cons outweigh the pros of fracking. Fracking is the process of extracting natural gas from underground by drilling into the earth. This is done by injecting water, sand, and chemicals into a bedrock formation by a well (“Hydraulic Fracking”). By doing this, the process creates new fractures in the rock, as well as making previously made fractures bigger and easier to access (“Hydraulic Fracking”). Fracking is mostly done is areas that have low-permeability rocks like tight sandstone, shale, and some coal beds to increase the flow of oil and/or gas to a well (“Hydraulic Fracking”). The fracking process can take up to a month; the drilling team going more than a mile into the earth to extract the natural gases or oil. After the job is done, the well is cemented up (“What is Fracking”).

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 or fracking is the process of horizontal drilling past the water table into shale rock about 5,000 to 9,000 feet vertically and up to 10,000 feet horizontally. Then pressurized fracking fluid is pumped into the ground to bring the oil and natural to the surface. In the United States, there are more than 500,000 active natural gas wells.

First of all, what is fracking? Hydraulic fracturing is the process of drilling and injecting fluid into the ground at high

Hydraulic fracking is vertical well bores are drilled thousands of feet into the earth, through sediment layers, the water table, and shale rock formations in order to reach the oil and gas. The drilling is then angled horizontally, where a cement casing is installed and will serve as a conduit for the massive volume of water, fracking fluid, chemicals and sand needed to fracture the rock and shale. In some cases, prior to the injection of fluids, small explosives are used to open up the bedrock. The fractures allow the gas and oil to be removed from the formerly impervious rock formations. Although fracking has technically been in existence for decades, the scale and type of drilling now taking place, deep fracking, is a new form of drilling

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

So what is fracking? Hydraulic fracturing, or fracking, has played an important role in the development of America's oil and natural gas resources for nearly 60 years. In the U.S., an estimated 35,000 wells are processed with the hydraulic fracturing method; it’s estimated that over one million wells have been hydraulically fractured since the first well in the late 1940s. (www.energyfromshale.org )

Hydraulic fracking is a process in which metal pipes are drilled miles deep into the ground. This method uses millions of gallons of water and chemicals which are injected down a pipe, thus causing rock layers called shale to break due to a difference in pressure. Furthermore, the natural gas flows upwards and is obtained to be further burned for human use.

Fracking is the process of drilling and injecting mixture of liquid, including water, sand and chemical, at high pressure into the well. This mixture will create fracture in the rock and release natural

Hydraulic fracturing or “fracking” is a process that fractures rock formations in the earth’s surface in order to release hydrocarbons. When these hydrocarbons are released, they flow more freely through the rocks and up to the wellbore, were oil and gas are extracted to (Suchy, 2012). Not all rock formations require a hydraulic fracturing operation to be done because the fluids move freely through rocks that have been naturally fractured. Shale gas reservoirs on the other hand are not permeable and have very few natural fractures; therefore the trapped gas and oil must be extracted by fracking only.

Fracking is a way of drilling into the earth to find resources such as petroleum, gasoline, and others. It is done by drilling into the earth with a mixture of water and sand too. Dechert states that “break up

Fracking or “hydraulic fracturing”, is a method used for acquiring oil and natural gas in tight compact geological formations. These natural gases are known as shale gas or tight gas. In the fracking process a well is drilled vertically to

“Our country will have drilled and fracked our way down a blind alley for a short lived energy boom” (qtd. In …). Hydraulic fracturing, also known as fracking, is the process of drilling and injecting fluid into the ground at high pressure in order to fracture shale rocks to release natural gases inside. Many people are referring to fracking as an energy revolution that will last America at least 100 years. What they don’t know is that at the rate we are going, it wont last us 40, and the effects that it has on the environment will make earth’s lifespan shorter too. We need to stop hydraulic fracturing because it is wasteful, harms water reservoirs, and is hazardous to people and the environment.

Hydraulic fracking is a process in which metal pipes are first drilled vertically thousands of feet deep into the ground and then further drilled horizontally in order to maximize the drilling of several wells from one drilling pad. Meaning, there is more efficiency through horizontal drilling because shale which is the horizontal layer where natural gas is found, is found at certain rock layers rather than being abundant randomly. This would defeat the purpose of constantly drilling vertically and waste money and time, therefore, the technique of horizontal drilling is efficient to the extraction process. Furthermore, this method uses millions of gallons of water and chemicals which are injected down a pipe, thus causing the shale rock layer to break. As a result, due to a difference in pressure the natural

Hydraulic Fracturing, or Fracking, as it is commonly known, is a process that requires three main components: a natural gas deposit, drilling and fracking fluid. The operation begins with companies surveying lands to discover an untapped source. Once one is found,