A new analysis from USGS totes up potential reserves.
The World Energy Assessment Team of the United States Geological Survey (USGS) has just completed a five-year study to assess conventional oil, gas, and natural gas liquids (NGL) resources of the world outside the United States that have the potential to be added to reserves within a 30-year time frame (1995-2025). In developing the World Petroleum Assessment 2000, the potential for conventional discoveries in hypothetical and frontier assessment units, as well as in established areas already known to be rich in petr