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Monthly
Annual
Download Data (XLS File)
Oklahoma, Kansas, Missouri Refinery District API Gravity (Weighted Average) of Crude Oil Input to Refineries (Degree)
Year
Jan
Feb
Mar
Apr
May
Jun
Jul
Aug
Sep
Oct
Nov
Dec
1985
37.97
38.04
37.33
37.92
37.67
37.41
36.70
37.35
37.11
37.04
37.11
37.77
1986
37.67
37.36
37.90
37.75
37.42
37.35
37.00
37.05
37.32
37.58
37.50
37.55
1987
37.59
37.67
37.52
37.37
37.23
37.41
37.27
37.01
37.43
37.66
37.66
37.50
1988
37.81
37.80
37.69
37.46
37.21
37.18
36.76
36.49
36.79
36.70
37.09
37.30
1989
36.53
36.32
36.99
36.48
36.63
36.77
36.92
36.78
36.73
36.75
36.63
36.67
1990
36.37
36.57
36.55
36.33
36.37
36.39
35.91
36.10
36.30
36.49
36.12
36.23
1991
36.53
36.43
35.79
36.43
35.96
35.56
35.64
35.64
35.74
35.39
35.67
36.06
1992
36.50
36.01
36.05
36.19
35.92
35.62
36.07
36.04
35.68
35.63
35.51
35.84
1993
36.13
36.27
36.27
36.36
36.23
35.88
35.75
36.06
36.20
35.90
35.81
36.13
1994
36.48
36.07
35.82
36.38
36.04
35.88
35.31
35.43
35.67
36.05
35.84
36.43
1995
36.45
36.80
36.23
36.22
35.72
35.75
33.93
36.06
35.89
36.27
36.04
36.25
1996
34.55
36.06
36.66
37.07
35.57
36.55
36.21
36.24
36.07
36.75
36.29
36.66
1997
36.44
36.70
36.19
36.23
35.54
35.82
35.57
35.28
35.71
35.77
35.93
35.95
1998
35.56
35.44
35.25
35.38
35.32
34.86
34.65
34.93
34.53
35.22
35.78
35.43
1999
35.81
35.58
35.63
35.48
35.74
35.29
35.16
35.61
35.76
36.31
35.51
36.31
2000
36.22
35.64
36.42
36.21
35.45
35.67
35.13
35.02
34.77
35.20
36.00
36.28
2001
36.00
34.93
35.82
35.37
35.12
35.52
34.82
33.61
34.58
34.46
34.29
35.51
2002
35.81
35.85
36.18
35.08
35.40
35.26
35.24
34.95
34.36
34.38
34.82
35.15
2003
35.76
35.96
35.64
34.87
34.97
35.38
34.93
35.12
35.63
35.85
35.58
35.37
2004
35.89
35.80
34.39
36.05
35.34
35.42
35.27
35.30
35.16
34.80
34.80
33.55
2005
34.65
34.47
35.21
34.89
34.61
35.06
34.45
34.21
33.93
34.21
34.46
34.33
2006
34.77
33.66
34.28
33.99
34.26
34.30
34.96
35.21
34.48
34.61
34.30
33.96
2007
34.90
34.50
34.50
35.07
35.28
33.73
34.27
34.49
34.03
33.95
33.88
34.17
2008
34.46
35.16
36.29
35.32
34.76
34.19
33.85
35.13
34.78
35.44
35.24
35.16
2009
34.81
34.98
35.42
35.86
35.11
35.11
35.05
34.90
-
= No Data Reported;
--
= Not Applicable;
NA
= Not Available;
W
= Withheld to avoid disclosure of individual company data.
Release Date: 10/29/2009
Next Release Date: Last Week of November 2009
Referring Pages:
API Gravity, Weighted Average Refinery Crude Oil Input Qualities
Oklahoma, Kansas and Missouri Refinery Crude Oil Input Qualities