Hydraulic fracturing, commonly known as fracking, is a technique used to obtain oil and natural gas from shale formations. It involves injecting a high-pressure fluid of water, sand, and chemicals into the rock to https://vertechs.bravesites.com/entries/frac-plug/Revolutionizing-Well-Completions-The-Role-of-Frac-Plugs-and-Advanced-Oilfield-Services