VOL. XLIII

No. 25

19-June-2000

UPSTREAM

US Geological Survey And Robertson Unveil Reserves Estimates As IHS Charts Boom Year For Finds

Both the US Geological Survey (USGS) and UK-based exploration consultants Robertson Research International announced estimates of global hydrocarbons reserves at last weeks World Petroleum Congress in Calgary, and the different methodologies used resulted in widely varying estimates of undiscovered petroleum resources worldwide. The USGS World Petroleum Assessment...