Six formations are responsible for surge in Permian Basin crude oil production
Six formations are responsible for surge in Permian Basin crude oil production Source: U.S. Energy Information Administration calculations, based on data from Drillinginfo Note: Production through December 2013 is reported. Production from January 2014 through May 2014 is estimated. Glorieta and Yeso are separate formations combined for this article. Additional amounts of Permian production come from other […]