View History:  Annual  
Download Data (XLS File)
California - Coastal Region Onshore Crude Oil Reserves Revision Increases (Million Barrels)
California - Coastal Region Onshore Crude Oil Reserves Revision Increases (Million Barrels)
Decade Year-0 Year-1 Year-2 Year-3 Year-4 Year-5 Year-6 Year-7 Year-8 Year-9
  1970's 140 17 48
  1980's 137 17 79 36 126 84 55 92 56 39
  1990's 29 15 11 29 20 11 14 5 62 150
  2000's 9 6 19 11 16 12 22 44 25 105
  2010's 40 118 90 26 37 17 16 60 59 47
  2020's 3 66


- = 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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