In its most recent report, the USGS has included the Wolfcamp shale and Bone Spring Formation of the Delaware Basin portion of the Permian Basin for the first time, and the estimates are eye-popping. The new estimated mean of undiscovered, technically recoverable resources in the Permian basin are 46.3 billion barrels of oil, 281 Tcf of natural gas (17.5 times higher than the 2016 estimate!), and 19.9 billion barrels of NGLs.
