TY - RPRT TI - Chapter 1: Executive Summary - 2003 Assessment of Undiscovered Oil and Gas Resources in the Upper Cretaceous Navarro and Taylor Groups, Western Gulf Province, Gulf Coast Region, Texas AU - U.S. Geological Survey Western Gulf Province Assessment Team PY - 2006 DO - 10.3133/ds69h1 UR - https://pubs.usgs.gov/publication/ds69H1 ID - ds69H1 ER -