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View History:
Monthly
Annual
Download Data (XLS File)
West Coast (PADD 5) Refinery and Blender Net Production of Normal Butane-Butylene (Thousand Barrels per Day)
Year
Jan
Feb
Mar
Apr
May
Jun
Jul
Aug
Sep
Oct
Nov
Dec
1981
2
9
10
7
16
23
12
10
6
7
1
-8
1982
-4
7
10
12
5
14
14
11
13
11
2
-3
1983
4
10
11
17
15
19
18
10
10
8
3
6
1984
6
8
10
12
15
9
15
12
13
11
7
3
1985
8
11
13
18
20
19
17
15
16
13
6
6
1986
5
6
13
10
11
16
22
22
10
7
3
-3
1987
-1
2
15
15
13
22
22
23
19
15
6
8
1988
10
22
25
28
20
29
28
29
29
24
8
7
1989
3
22
35
30
28
31
25
25
18
20
-7
-15
1990
1
7
25
30
23
24
27
33
31
24
-5
-2
1991
0
14
30
37
35
37
35
33
24
22
0
-6
1992
10
17
45
51
48
52
56
56
52
39
10
4
1993
13
27
51
59
54
62
58
59
56
43
11
-1
1994
8
21
44
47
56
59
56
57
48
37
-3
11
1995
15
21
43
50
55
54
53
55
45
35
-4
3
1996
8
13
42
45
48
40
45
33
51
35
-5
-6
1997
-3
6
33
39
39
40
40
38
24
23
-20
-11
1998
-8
8
36
41
41
29
38
31
19
10
-12
-13
1999
-6
4
22
30
24
23
32
41
32
13
-23
-17
2000
-14
-3
30
38
40
42
37
50
35
30
-19
-20
2001
-8
3
19
28
37
34
37
36
26
21
-18
-25
2002
-20
-10
33
37
36
34
36
33
25
19
-26
-31
2003
-16
-5
31
51
48
47
51
38
38
22
-19
-22
2004
-22
6
35
43
38
38
39
39
31
13
-27
-30
2005
-11
9
35
39
47
48
43
40
23
19
4
-32
2006
-9
7
36
48
52
49
42
41
32
14
-24
-32
2007
-11
4
29
35
41
48
44
40
38
21
-20
-20
2008
-16
1
32
42
43
46
46
-
= No Data Reported;
--
= Not Applicable;
NA
= Not Available;
W
= Withheld to avoid disclosure of individual company data.
Release Date: 9/30/2008
Next Release Date: Last Week of October 2008
Referring Pages:
Normal Butane/Butylene Supply and Disposition
PADD 5 Refinery and Blender Net Production
Refinery & Blender Net Production of Normal Butane/Butylene