View History:  Annual  
Download Data (XLS File)
U.S. Shale Proved Reserves Adjustments (Billion Cubic Feet)
U.S. Shale Proved Reserves Adjustments (Billion Cubic Feet)
Decade Year-0 Year-1 Year-2 Year-3 Year-4 Year-5 Year-6 Year-7 Year-8 Year-9
  2000's 1,690
  2010's 7,579 1,584 526 4,855 12,113 12,222 12,196 10,494 4,438 -6,298
  2020's 1,234 -3,921


- = 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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