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Note: These data are available in spreadsheet format by clicking the ''Download Series History'' link on the previous page (with drop-down menu bar at top).
View History:
Monthly
Annual
U.S. Unfinished Oils Stock Change (Thousand Barrels)
Year
Jan
Feb
Mar
Apr
May
Jun
Jul
Aug
Sep
Oct
Nov
Dec
1981
-2,207
779
3,890
318
-179
-249
-20
-1,570
-6,086
1,090
-3,080
-5,066
1982
4,520
659
-646
3,221
-902
-202
-220
-1,019
1,067
-4,490
-1,586
-6,481
1983
5,376
-1,919
3,082
2,823
-1,544
-2,300
-2,816
2,668
2,232
-715
-3,028
-1,110
1984
2,694
-983
5,940
4,676
1,994
-11,534
-4,811
-10
2,376
2,789
-5,731
-11,912
1985
7,283
-300
10,168
2,680
1,183
-758
-1,909
-8,407
673
3,062
2,685
-3,210
1986
-4,411
-778
-1,368
5,750
3,800
-1,292
-3,492
-7,113
-2,609
6,129
-2,724
-4,526
1987
-516
8,176
4,980
-2,184
-2,480
394
-2,371
3,557
-594
1,900
-2,947
-8,752
1988
2,799
2,524
3,965
643
9,161
3,146
-1,435
-2,630
-2,139
-205
3,595
-12,751
1989
2,379
2,406
3,849
3,041
3,346
-1,198
-4,708
-2,777
945
5,121
-788
-5,283
1990
-2,840
2,967
3,360
-1,085
7,908
737
-5,129
-1,297
1,918
-9,189
5,203
-10,075
1991
3,413
2,568
2,100
5,585
3,377
-4,752
-960
-2,202
3,204
-808
-2,751
-9,656
1992
3,424
536
4,387
-559
-3,166
1,045
-2,139
-3,124
3,119
2,781
-1,742
-7,059
1993
4,782
452
3,767
-2,861
2,702
-2,826
902
5,242
-4,750
-9
-4,415
-9,856
1994
12,054
3,307
2,566
-5,829
-3,909
-543
-541
1,138
-191
-1,206
1,535
-5,467
1995
4,280
4,964
-1,166
-2,256
1,919
-257
-3,223
-1,213
-38
-1,466
256
-6,676
1996
5,244
-2,953
5,933
6,156
-533
-1,668
-650
-2,901
-2,186
-1,044
1,119
-5,115
1997
3,166
4,311
7,897
-2,617
3,001
-9,615
-2,488
773
1,163
1,708
-2,368
-4,036
1998
3,785
5,295
3,556
-1,846
-1,689
451
-3,742
2,023
620
-81
-945
-5,346
1999
570
861
10,819
-136
-3,125
-2,041
-1,329
-2,993
-3,897
1,775
1,866
-6,952
2000
2,903
3,468
2,838
1,379
-5,058
-897
904
-3,373
-1,941
3,069
-1,904
-557
2001
4,394
5,402
4,540
-1,754
-3,274
-3,173
-3,492
938
2,425
-830
-1,003
-3,558
2002
3,355
-885
3,551
1,254
-3,764
-3,393
-573
-1,918
-367
5,543
-2,336
-12,401
2003
4,555
3,467
1,339
-93
-802
3,841
-2,077
-844
334
-551
-1,897
-7,134
2004
8,319
9,023
2,147
-2,916
-2,060
1,645
-1,684
94
292
-4,415
579
-5,548
2005
7,571
1,846
4,509
-4,591
-1,635
-606
-1,006
-2,018
4,618
3,503
469
-8,317
2006
2,369
607
6,606
-1,103
51
-3,095
1,465
-83
-2,730
-1,404
-1,725
-2,899
2007
2,599
1,624
7,173
1,555
-4,225
-3,658
1,033
327
1,252
230
-1,821
-7,498
2008
3,107
4,968
-251
-607
Updated on 6/26/2008
Source: U.S. Energy Information Administration
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