View History:  Annual  
Download Data (XLS File)
Lower 48 States Crude Oil Reserves in Nonproducing Reservoirs (Million Barrels)
Lower 48 States Crude Oil Reserves in Nonproducing Reservoirs (Million Barrels)
Decade Year-0 Year-1 Year-2 Year-3 Year-4 Year-5 Year-6 Year-7 Year-8 Year-9
  1990's NA NA 3,341 3,274
  2000's 3,508 4,806 4,725 4,846 4,436 5,096 4,732 5,055 4,871 5,382
  2010's 6,358 8,483 11,082 12,561 14,268 12,178 13,101 15,742 16,929 15,856
  2020's 10,086 10,598


- = No Data Reported;  -- = Not Applicable;  NA = Not Available;  W = Withheld to avoid disclosure of individual company data.
Release Date: 12/30/2022
Next Release Date: 12/29/2023

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