+Hydraulic fracturing, commonly known as "fracking," is a well stimulation technique where high-pressure [Fluid](/wiki/fluid) is injected into a [Well](/wiki/well) to create fissures in rock formations. This process releases trapped natural gas and oil, enabling their extraction from deep underground.
+## See also
+- [Natural Gas](/wiki/natural_gas)
+- [Oil](/wiki/oil)
+- [Energy](/wiki/energy)
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