Hydraulic fracturing stimulation, commonly known as fracking, is a widely used technique in the oil and gas industry to ...

Modern blenders are computer controlled, enabling the flow of chemicals and ingredients to be ... The two- to three-day process of hydraulic fracturing for oil and natural gas is perhaps one of the ...

Fracking, the two- to three-day process of hydraulic fracturing for oil and gas ... with a 4-inch metal pipe in the center to allow for the oil and gas to flow to the surface. At this point, the well ...

Inc. (Pink Sheets:PMDP) issued a statement today detailing the fracking process. Fracking is a procedure that results in the creation of fractures in rocks; the goal of which is to increase the ...

The two- to three-day process ... gas to flow to the surface. At this point, the well is just a hole drilled into the ground, with a cement barrier between the pipe, the formations and water table.The ...

Researchers at MIT and in Saudi Arabia say they have found an economical solution to cleaning out the biggest pollutant from hydraulic fracturing ... electric current flow through the water ...

Fracking is shorthand within the oil and gas industry for “hydraulic fracturing,” a process in which drillers blast millions of gallons of water, sand and hazardous chemicals at high-pressure ...

This extraction process requires high-pressure water ... This study found that, when comparing the water pumping to stream flow, fracking could threaten stream withdrawals in up to 51 percent ...

On the one hand, the study suggests the problem can be fixed and that methane contamination of water wells isn't an inherent part of the fracking process. Contamination can be minimized with ...

The breaks in the rock and soil allow the oil to flow more ... are now re-fracking some wells sunk as little as three years ago. One technique in the re-fracking process involves sealing up ...