View History:    Monthly     Annual   
Download Data (XLS File)
West Coast (PADD 5) Refinery Net Input of Isobutane (Thousand Barrels)
West Coast (PADD 5) Refinery Net Input of Isobutane (Thousand Barrels)
Year Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
  2009 458 638 675 686 715 547 534 578 659 722 695 680
  2010 639 500 338 344 454 529 437 476 465 514 419 483
  2011 535 549 535 585 548 579 477 619 597 539 645 471
  2012 554 461 556 520 415 563 540 578 845 838 658 669
  2013 679 682 714 655 427 521 669 674 674 638 625 704
  2014 613 666 750 561 755 650 586 638 761 796 818 820
  2015 755 575 528 591 774 732 615 637 682 561 528 523
  2016 547 574 736 697 539 630 658 843 738 997 816 754
  2017 776 613 734 936 967 671 720 844 880 1,199 918 884
  2018 852 801 844 759 836 813 843 969 808 852 882 845
  2019 676 527 755 848 831 894 883 845 683 805 752 616
  2020 839 852 1,000 674 771 869 792 675 579 547 468 442
  2021 602 669 678 606 725 607 496 628 714 725 658 574
  2022 426 415 286 423 529 461 652 654 486 357 582 431
  2023 507 505 522 450 625 585 457 694 585 306 466 539
  2024 644 661 537 536 574 627 537 549


- = No Data Reported;  -- = Not Applicable;  NA = Not Available;  W = Withheld to avoid disclosure of individual company data.
Release Date: 10/31/2024
Next Release Date: 11/29/2024

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