Sentence examples for is injected underground from inspiring English sources
Earthquakes can be induced at distances of 10 miles or more away from where water is injected underground, leading to concerns that property is at increasing risk as drilling operations expand.
The coal is ignited and air is injected underground to sustain a fire, which is essentially used to "mine" the coal and produce a combustible synthetic gas which can be used for industrial heating, power generation or the manufacture of hydrogen, synthetic natural gas or diesel fuel.
How many more examples are hidden at DEP? WV DEP has repeatedly missed legislative deadlines to complete a study on whether coal slurry that is injected underground is polluting water supplies and making people sick.
While its popular use has come to encompass the entire process of natural gas production, fracking technically refers only to the moment in which fluid is injected underground to release the gas.
The news comes the same week that Loveland verified more than 2,200 voter signatures in support of a two-year moratorium on fracking, a process in which a mixture of sand, water and chemicals -- some of which have been linked to cancer -- is injected underground under high pressure to crack layers of shale and release hard-to-access oil and gas deposits.
Hydraulic fracturing, or fracking, is a process where water and chemicals are injected underground in order to draw out gas or oil resources from rock formations.
Instead it will be injected underground, with half of it helping to form a barrier against seawater intruding on groundwater sources and the other half gradually filtering into aquifers that supply 2.3 million people, about three-quarters of the county.
According to current press communications [18], the state of Lower Saxony is not approving further exploration and exploitation of shale gas and CBM reservoirs based on the lack of adequate risk assessment, but plans to continue approving exploitation of tight gas reservoirs in sandstone formation in depths > 2.500 m, as long as no environmentally toxic substances are injected underground.
"As fluids are injected underground, they will be raising the pressure even at great distances from the injection point".
It also governs other well-stimulation techniques such as acidizing, in which acid solutions are injected underground to dissolve rocks and access oil deposits.
