Using a geology-based assessment methodology, the U.S. Geological Survey estimated means of 4.7 billion barrels of undiscovered oil and 227 trillion cubic feet of undiscovered natural gas in three major offshore petroleum basins of northwest Australia and in the Gippsland Basin of southeast Australia.
Additional publication details
USGS Numbered Series
Assessment of undiscovered conventional oil and gas resources of Bonaparte Basin, Browse Basin, Northwest Shelf, and Gippsland Basin Provinces, Australia, 2011
U.S. Geological Survey
Central Energy Resources Science Center
Bonaparte Basin;Browse Basin;Northwest Shelf;Gippsland Basin Provinces