Примери за hydraulic fracturing

• Holes were drilled to 300m and then to 2000m and a large reservoir of hot fractured rock was established by explosive and hydraulic fracturing.

• In addition to hydraulic fracturing of vertical wells, it is also performed in horizontal wells.

• Hydraulic fracturing operations can damage transportation infrastructure, creating costs for local taxpayers.

• Increases in seismic activity following hydraulic fracturing are usually caused by the deep-injection disposal of flowback and produced brine from hydraulically fractured wells.

• However, methane contamination is not always caused by hydraulic fracturing.

• Reservoirs are often treated by hydraulic fracturing or other activities to stimulate greater conductivity.

• In the same book he predicted the development of unconventional oil and gas resources thanks to the advent of new technologies including hydraulic fracturing.

• Crystalline silica is used in hydraulic fracturing of formation which contain tight oil and shale gas, a use which presents a health hazard to workers.

• The shale contains a high amount of carbonate which makes it brittle and easier to use hydraulic fracturing to produce the oil or gas.

• However, it is important to note that not every instance of groundwater methane contamination is a result of hydraulic fracturing.

• The earthquakes led to a government-ordered moratorium on hydraulic fracturing, which has since been lifted.

• It is used to characterize the hydraulic fracturing fluid to help determine the injection profile and location of fractures created by hydraulic fracturing.

• Firstly, an issue exists about whether risk assessment authorities are able to judge the impact of hydraulic fracturing in public health.

• Explosive or hydraulic fracturing may be used to create open pathways in the deposit for solution to penetrate.

• He is working with writer on a film about sustainable farming and the dangers of natural gas hydraulic fracturing.