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An estimate of undiscovered conventional oil and gas resources of the world, 2012

Christopher J. Schenk
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Abstract

Using a geology-based assessment methodology, the U.S. Geological Survey estimated means of 565 billion barrels of conventional oil and 5,606 trillion cubic feet of undiscovered conventional natural gas in 171 priority geologic provinces of the world, exclusive of the United States.

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Christopher J. Schenk. 2012. An estimate of undiscovered conventional oil and gas resources of the world, 2012. https://doi.org/10.3133/fs20123042

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