Frack off
Frack off
“A typical early fracture took 750 gallons of fluid (water, gelled crude oil, or gelled kerosene) and 400 lbm of sand. By contrast, modern methods can use up to 8 million gallons of water and 75,000 to 320,000 pounds of sand. Fracking fluids can take the form of foams, gels, or slickwater combinations and often include benzene, hydrochloric acid, friction reducers, guar gum, biocides, and diesel fuel. Likewise, the hydraulic horsepower (hhp) needed to pump fracking material has risen from an average of about 75 hhp in the early days to an average of more than 1,500 hhp today, with big jobs requiring more than 10,000 hhp.”
“Those concerns (environmental) were aggravated in 2005 when fracking was specifically exempted from regulation under the Safe Drinking Water Act.”
https://www.asme.org/engineering-topics/articles/fossil-power/fracking-a-look-back
Here is a good place to become informed as to the harmful effects already present from fracking.
http://frack-off.org.uk/mounting-evidence-the-harm-caused-by-fracking/
Print article | This entry was posted by sky on July 28, 2014 at 7:25 am, and is filed under Energy, Environmental Protection, Fracking. Follow any responses to this post through RSS 2.0. Both comments and pings are currently closed. |
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