Can recycled oilfield water quench the thirst of drought-stricken West Texas?
There is water in all the wrong places in this corner of West Texas. The Pecos River runs dry through this small town mired in severe drought. But Lake Boehmer, a pool of toxic water flowing from underground, lies just a few miles south. … Oil and gas companies are injecting vast quantities of wastewater, also known as produced water, into the subsurface of the Permian Basin. These injection wells have been linked to surface deformation, blow-outs and earthquakes. Eric Selinger’s family used to farm shrimp on their property along the Pecos River outside Imperial. But the aquaculture ponds have long lain empty. He sees a potential solution in produced water and is seeking business partners to treat it for irrigation on his land. Selinger hopes that repurposing produced water can reduce the volume injected underground, and in turn, the risk of blow-outs and earthquakes.