Shale gas

debated as being an irresponsible technique for oil and natural gas recovery from shale beds in the earth. Some environmentalists have made claims that hydraulic fracturing practices employed by oil and gas drilling companies have caused ground water contamination, leakage of methane gas into the atmosphere, and even claims that fracking can increase the chance of an earthquake taking place (Loki 8). An industry so large as oil and gas that can have an impact on the environment from small scale…

just because we need natural gas. Everyone has a side and an opinion but before making your decision on what side you’re on you should always read about it and look up facts. Fracking shouldn’t be allowed in North Carolina because the people drilling aren’t responsible enough to take care of the people and the environment due to their lust for money. Fracking is Hydraulic drilling that goes deep into the earth. There drilling deep down to get to a type of rock called shale that when you frack…

oil or gas to then extract it. Fracking is controversial due to the fact that the earth, humans, and water supply is harmed in the process. Research has shown that fracking is not necessarily a safe process, but there are safer ways to complete the process. Toxicological Science can lessen the casualties of or effects to human health and the environment, but only by furthering the science and technology of it. “Advances in the technology of hydraulic fracturing of shale to produce natural gas…

event took place here in the U.S. when a tanker left the coast of Louisiana carrying America’s first liquefied natural gas (LNG) export to Brazil. Symbolically, the tanker marked a new era of energy production and trade and was a sign of the U.S.’s new position as an independent player in the Energy Sector. In many ways, this milestone was made possible by the decade-old shale boom that was pioneered and propelled by the energy visionary, Mr. Aubrey McClendon. Mr. McClendon died on March 2nd…

Fracking As shale and fracking is increasing, the International Energy Agency projects that the United States could become the world’s leading oil producer by 2015 (WhatIsFracking.com). Fracking or hydraulic fracturing is the process of drilling down into the earth. A high-pressure water mixture is directed at the rock to release the gas inside. Soon, water, sand and chemicals are injected into the rock at a high pressure, which allows the gas to flow out to the head of the well (BBC.com).…

in the release of the gas inside. Sand, chemicals, and water are, therefore, injected into a particular rock coupled with high pressure to enable efficacy in the flow of gas out to the head of the well. It is worth noting that the working of fracking entails several steps. The first step is on drilling a hole down to the level of gas-rich shale. The drilled well is then given a steel casing to prevent contamination of the nearby waters. The moment the drill reaches the shale layer, it starts to…

Depositional environment: The Depositional environment throughout the Cooper Basin formations is wholly non-marine, with the Patchawarra formation being a fluvial/deltaic depositional environment, with point-bar sandstones the most common reservoir type. Trap structures: Traps in the Cooper Basin are recognised as being structural e.g Anticlines, Stratigraphic e.g. facies change or a combination of these. Most traps in the Patchawarra formation are combination traps and lie somewhere between…

experiencing an energy revolution (Energy from Shale 2016). This advancement in the way gas is produced is one that has changed the U.S. energy picture from scarcity to abundance (Energy from Shale 2016). The controversial practice of fracking is allowing the United States to tap vast oil and natural gas reserves that previously beyond our reach, locked in shale and other tight-rock formations. In the next decade, up to ninety percent of the natural gas that will be drilled will require the…

Introduction To extract shale oil from up to 750 meters below the surface of a location on the Western slope in Colorado, the trapped organic matter (kerogen) must be slowly heated over a period of several years. Heater(s) will be placed throughout the rock shale to increase the temperature to as close to 400 C as possible without going over. As the organic matter is cooked, it needs to be contained by setting up a freeze wall consisting of a closed-loop piping system with cooled liquid. This…

world in the production of natural gas. President Obama stated that the economic future for America will be fueled in large part by vast amounts of natural gas in his 2012 State of the Union Address. What the President failed to mention is how the process of hydraulic fracturing is effecting not only our environment but the lives of everyday Americans. Currently the Marcellus play is the largest operational shale play operating in the United States. This shale formation is proving to be full of…