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U.S. SPR Stocks as Days of Supply of Total Petroleum Net Imports (Days) | ||||||||
Year | Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec |
---|---|---|---|---|---|---|---|---|---|---|---|---|
1977 | 0 | 1 | 1 | |||||||||
1978 | 1 | 2 | 2 | 3 | 4 | 4 | 4 | 5 | 6 | 7 | 7 | 8 |
1979 | 8 | 10 | 10 | 11 | 11 | 11 | 11 | 11 | 12 | 11 | 12 | 11 |
1980 | 11 | 12 | 13 | 14 | 15 | 15 | 16 | 16 | 16 | 17 | 17 | 17 |
1981 | 18 | 19 | 22 | 26 | 29 | 33 | 33 | 36 | 34 | 41 | 44 | 44 |
1982 | 52 | 60 | 69 | 71 | 65 | 57 | 52 | 62 | 60 | 65 | 58 | 78 |
1983 | 87 | 107 | 108 | 81 | 77 | 73 | 66 | 64 | 66 | 78 | 82 | 86 |
1984 | 79 | 76 | 88 | 84 | 78 | 90 | 87 | 100 | 94 | 84 | 94 | 114 |
1985 | 126 | 151 | 116 | 102 | 93 | 112 | 113 | 123 | 117 | 111 | 97 | 101 |
1986 | 105 | 130 | 125 | 109 | 88 | 81 | 80 | 80 | 79 | 91 | 88 | 87 |
1987 | 91 | 103 | 102 | 104 | 97 | 86 | 77 | 78 | 84 | 83 | 85 | 94 |
1988 | 86 | 85 | 89 | 83 | 82 | 87 | 85 | 84 | 81 | 78 | 80 | 83 |
1989 | 75 | 79 | 86 | 78 | 82 | 82 | 76 | 76 | 79 | 77 | 79 | 89 |
1990 | 68 | 77 | 82 | 82 | 72 | 74 | 70 | 76 | 91 | 102 | 99 | 112 |
1991 | 99 | 107 | 100 | 85 | 77 | 78 | 84 | 73 | 81 | 87 | 85 | 93 |
1992 | 87 | 95 | 92 | 79 | 82 | 81 | 75 | 76 | 78 | 75 | 83 | 87 |
1993 | 84 | 83 | 79 | 76 | 77 | 74 | 71 | 77 | 77 | 70 | 74 | 79 |
1994 | 83 | 77 | 77 | 73 | 71 | 70 | 66 | 69 | 67 | 76 | 77 | 77 |
1995 | 84 | 81 | 73 | 79 | 76 | 68 | 74 | 72 | 66 | 78 | 73 | 79 |
1996 | 71 | 81 | 72 | 69 | 64 | 65 | 66 | 64 | 71 | 65 | 69 | 67 |
1997 | 65 | 66 | 63 | 61 | 57 | 58 | 63 | 60 | 59 | 58 | 63 | 69 |
1998 | 63 | 63 | 62 | 56 | 56 | 57 | 53 | 55 | 58 | 56 | 56 | 61 |
1999 | 60 | 58 | 58 | 55 | 54 | 56 | 53 | 56 | 59 | 59 | 63 | 64 |
2000 | 62 | 56 | 58 | 55 | 54 | 51 | 53 | 51 | 53 | 56 | 54 | 49 |
2001 | 47 | 51 | 48 | 46 | 47 | 51 | 50 | 51 | 50 | 52 | 51 | 56 |
2002 | 54 | 58 | 54 | 52 | 53 | 53 | 54 | 54 | 58 | 54 | 53 | 61 |
2003 | 61 | 61 | 55 | 52 | 51 | 51 | 52 | 52 | 52 | 55 | 59 | 58 |
2004 | 57 | 56 | 53 | 56 | 54 | 53 | 53 | 53 | 57 | 54 | 54 | 57 |
2005 | 56 | 55 | 58 | 57 | 55 | 54 | 55 | 56 | 56 | 51 | 52 | 55 |
2006 | 54 | 56 | 58 | 57 | 53 | 53 | 55 | 51 | 53 | 58 | 59 | 60 |
2007 | 56 | 64 | 54 | 55 | 54 | 56 | 56 | 57 | 56 | 60 | 61 | 62 |
2008 | 58 | 65 | 65 | 61 | 63 | 63 | 64 | 64 | 69 | 61 | 63 | 65 |
2009 | 63 | 69 | 67 | 71 | 76 | 73 | 76 | 80 | 75 | 84 | 80 | 85 |
2010 | 77 | 79 | 77 | 72 | 75 | 72 | 72 | 73 | 77 | 84 | 86 | 86 |
2011 | 77 | 90 | 81 | 84 | 80 | 80 | 83 | 85 | 86 | 88 | 87 | 95 |
2012 | 87 | 93 | 93 | 95 | 88 | 85 | 92 | 89 | 95 | 102 | 103 | 116 |
2013 | 97 | 116 | 108 | 100 | 104 | 111 | 108 | 107 | 109 | 126 | 128 | 141 |
2014 | 129 | 127 | 132 | 123 | 131 | 148 | 137 | 142 | 132 | 144 | 148 | 153 |
2015 | 141 | 149 | 125 | 156 | 149 | 140 | 151 | 130 | 154 | 165 | 164 | 155 |
2016 | 147 | 135 | 142 | 150 | 157 | 151 | 131 | 133 | 146 | 147 | 143 | 165 |
2017 | 136 | 194 | 167 | 170 | 152 | 167 | 185 | 153 | 194 | 252 | 242 | 237 |
2018 | 174 | 248 | 268 | 258 | 263 | 227 | 296 | 202 | 267 | 450 | 655 | 902 |
2019 | 364 | 1,436 | 677 | 568 | 390 | 895 | 425 | 679 | 16,141 | -- | -- | -- |
2020 | -- | -- | -- | -- | 997 | 864 | -- | -- | -- | -- | -- | -- |
2021 | -- | 1,788 | 1,479 | -- | 6,393 | -- | 1,689 | -- | 532 | -- | -- | -- |
2022 | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- |
2023 | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- |
2024 | -- | -- | -- | -- | -- | -- | ||||||
- = No Data Reported; -- = Not Applicable; NA = Not Available; W = Withheld to avoid disclosure of individual company data. |
Release Date: 8/30/2024 |
Next Release Date: 9/30/2024 |
Referring Pages: