+Oil reserves are the estimated quantity of [Crude Oil](/wiki/crude_oil) recoverable from Earth's subsurface with current technology and economics. They represent a finite global resource, significantly influencing energy markets and [Energy Security](/wiki/energy_security).
+## See also
+- [Peak Oil](/wiki/peak_oil)
+- [Fossil Fuels](/wiki/fossil_fuels)
+- [Oil Exploration](/wiki/oil_exploration)
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