Hydraulic fracturing or fracking is an essential technique in the oil and gas industry, used to extract natural gas and oil from deep underground reservoirs. Traditionally, the process has involved a ...

SAN FRANCISCO, April 2 (Reuters) - California oil producers used 214 acre-feet of water, equivalent to nearly 70 million gallons, in the process of fracking for oil and gas in the state last year, ...

COLUMBUS, Ohio – More than 9,000 new acres of state-owned land have been made available for fracking, as a result of a ...

U.S. geologists have noted greater frequency of earthquakes in the last four years, in some cases where wastewater is injected deep underground after hydrologic fracturing, but a prominent geologist ...

Quora Questions are part of a partnership between Newsweek and Quora, through which we'll be posting relevant and interesting answers from Quora contributors throughout the week. Read more about the ...

Fracking is a technique for recovering gas and oil from shale rock The Northern Ireland Executive has approved legislation that will permanently end petroleum exploration and licensing, including ...