Propane Fracking vs. Water Fracking: Which is better (worse)? With all the negative attention surrounding hydraulic fracturing, a process that stimulates shale plays but requires the use of millions of gallons of water, it is no surprise that companies are looking at alternatives. One such alternative that has recently emerged uses gelled propane instead of water. According to GasFrac Services , a relatively new Canadian oilfield service company, this type of "[propane] fracturing can deliver economic and environmental benefits." [More]














Source: Guest Post: Waterless Fracking?