The remaining of undiscovered gas resource in the Province is in conventional nonassociated gas accumulations or and associated / dissolved gas in conventional oil accumulations ( or.
2.
Nearly all of the undiscovered gas resource ( 98 %, or is considered to be in continuous accumulations of nonassociated gas trapped in strata of two of the three Mississippian-age Barnett Shale Assessment Units ( AUs )-the Greater Newark East Frac-Barrier Continuous Barnett Shale Gas AU and the Extended Continuous Barnett Shale Gas AU combined ).