Where Is Hydraulic Fracturing Taking Place in Texas?
The main region for natural gas extraction in Texas through horizontal drilling and hydraulic fracturing, or "fracking," is the Eagle Ford shale region. Hydraulic fracturing happens naturally, but oil and gas companies speed up the process in order to release the natural gas out of the layers of rock. The process involves injecting a water, sand, and chemical mixture under the ground into the layers of rock at such a high pressure that oil and natural gas can be collected. Fracking has recently increased in areas like Eagle Ford Shale in South Texas.
Oil and gas industry experts widely believe Texas may contain one of the largest oil fields discovered in the country in several decades.