U.S. Energy Information Administration
Isobutane
EIA petroleum sum snd data for Isobutane.
Series
8
normalized EIA series
Observations
216
records in the database
Latest record
28 Feb 2026
newest observation
Cadences
2
annual, monthly
Stale petroleum series
4 of 8 series for this product have not updated within their expected cadence. They remain available for historical analysis.
Series chart
Selected series performance
Latest
No value
No observation
Change
No prior value
No prior value
52W high
No value
No observation
52W low
No value
No observation
ATH
No value
No observation
ATL
No value
No observation
Series
Available petroleum series
U.S. Transfers to Crude Oil Supply of Isobutane(Thousand Barrels per Day)eia-petroleum-petroleum-sum-snd-m-epllbai-tvp-nus-mbbld-monthlyU.S.Stalemonthly-5 MBBL/D28 Feb 2026 · 50 rows
U.S. Transfers to Crude Oil Supply of Isobutane(Thousand Barrels)eia-petroleum-petroleum-sum-snd-m-epllbai-tvp-nus-mbbl-monthlyU.S.Stalemonthly-147 MBBL28 Feb 2026 · 50 rows
West Coast (PADD 5) Transfers to Crude Oil Supply of Isobutane(Thousand Barrels per Day)eia-petroleum-petroleum-sum-snd-m-epllbai-tvp-r50-mbbld-monthlyPADD 5Stalemonthly-5 MBBL/D28 Feb 2026 · 50 rows
West Coast (PADD 5) Transfers to Crude Oil Supply of Isobutane(Thousand Barrels)eia-petroleum-petroleum-sum-snd-m-epllbai-tvp-r50-mbbl-monthlyPADD 5Stalemonthly-147 MBBL28 Feb 2026 · 50 rows
U.S. Transfers to Crude Oil Supply of Isobutane(Thousand Barrels)eia-petroleum-petroleum-sum-snd-m-epllbai-tvp-nus-mbbl-annualU.S.annual-1,883 MBBL31 Dec 2025 · 4 rows
U.S. Transfers to Crude Oil Supply of Isobutane(Thousand Barrels per Day)eia-petroleum-petroleum-sum-snd-m-epllbai-tvp-nus-mbbld-annualU.S.annual-5 MBBL/D31 Dec 2025 · 4 rows
West Coast (PADD 5) Transfers to Crude Oil Supply of Isobutane(Thousand Barrels)eia-petroleum-petroleum-sum-snd-m-epllbai-tvp-r50-mbbl-annualPADD 5annual-1,883 MBBL31 Dec 2025 · 4 rows
West Coast (PADD 5) Transfers to Crude Oil Supply of Isobutane(Thousand Barrels per Day)eia-petroleum-petroleum-sum-snd-m-epllbai-tvp-r50-mbbld-annualPADD 5annual-5 MBBL/D31 Dec 2025 · 4 rows
Latest observations
Recent records
U.S. Transfers to Crude Oil Supply of Isobutane(Thousand Barrels per Day)eia-petroleum-petroleum-sum-snd-m-epllbai-tvp-nus-mbbld-monthlymonthly-5 MBBL/D28 Feb 2026
U.S. Transfers to Crude Oil Supply of Isobutane(Thousand Barrels)eia-petroleum-petroleum-sum-snd-m-epllbai-tvp-nus-mbbl-monthlymonthly-147 MBBL28 Feb 2026
West Coast (PADD 5) Transfers to Crude Oil Supply of Isobutane(Thousand Barrels per Day)eia-petroleum-petroleum-sum-snd-m-epllbai-tvp-r50-mbbld-monthlymonthly-5 MBBL/D28 Feb 2026
West Coast (PADD 5) Transfers to Crude Oil Supply of Isobutane(Thousand Barrels)eia-petroleum-petroleum-sum-snd-m-epllbai-tvp-r50-mbbl-monthlymonthly-147 MBBL28 Feb 2026
U.S. Transfers to Crude Oil Supply of Isobutane(Thousand Barrels per Day)eia-petroleum-petroleum-sum-snd-m-epllbai-tvp-nus-mbbld-monthlymonthly-5 MBBL/D31 Jan 2026
U.S. Transfers to Crude Oil Supply of Isobutane(Thousand Barrels)eia-petroleum-petroleum-sum-snd-m-epllbai-tvp-nus-mbbl-monthlymonthly-168 MBBL31 Jan 2026
West Coast (PADD 5) Transfers to Crude Oil Supply of Isobutane(Thousand Barrels per Day)eia-petroleum-petroleum-sum-snd-m-epllbai-tvp-r50-mbbld-monthlymonthly-5 MBBL/D31 Jan 2026
West Coast (PADD 5) Transfers to Crude Oil Supply of Isobutane(Thousand Barrels)eia-petroleum-petroleum-sum-snd-m-epllbai-tvp-r50-mbbl-monthlymonthly-168 MBBL31 Jan 2026
U.S. Transfers to Crude Oil Supply of Isobutane(Thousand Barrels)eia-petroleum-petroleum-sum-snd-m-epllbai-tvp-nus-mbbl-annualannual-1,883 MBBL31 Dec 2025
U.S. Transfers to Crude Oil Supply of Isobutane(Thousand Barrels per Day)eia-petroleum-petroleum-sum-snd-m-epllbai-tvp-nus-mbbld-annualannual-5 MBBL/D31 Dec 2025
U.S. Transfers to Crude Oil Supply of Isobutane(Thousand Barrels per Day)eia-petroleum-petroleum-sum-snd-m-epllbai-tvp-nus-mbbld-monthlymonthly-5 MBBL/D31 Dec 2025
U.S. Transfers to Crude Oil Supply of Isobutane(Thousand Barrels)eia-petroleum-petroleum-sum-snd-m-epllbai-tvp-nus-mbbl-monthlymonthly-168 MBBL31 Dec 2025
West Coast (PADD 5) Transfers to Crude Oil Supply of Isobutane(Thousand Barrels)eia-petroleum-petroleum-sum-snd-m-epllbai-tvp-r50-mbbl-annualannual-1,883 MBBL31 Dec 2025
West Coast (PADD 5) Transfers to Crude Oil Supply of Isobutane(Thousand Barrels per Day)eia-petroleum-petroleum-sum-snd-m-epllbai-tvp-r50-mbbld-annualannual-5 MBBL/D31 Dec 2025
West Coast (PADD 5) Transfers to Crude Oil Supply of Isobutane(Thousand Barrels per Day)eia-petroleum-petroleum-sum-snd-m-epllbai-tvp-r50-mbbld-monthlymonthly-5 MBBL/D31 Dec 2025
West Coast (PADD 5) Transfers to Crude Oil Supply of Isobutane(Thousand Barrels)eia-petroleum-petroleum-sum-snd-m-epllbai-tvp-r50-mbbl-monthlymonthly-168 MBBL31 Dec 2025
U.S. Transfers to Crude Oil Supply of Isobutane(Thousand Barrels per Day)eia-petroleum-petroleum-sum-snd-m-epllbai-tvp-nus-mbbld-monthlymonthly-5 MBBL/D30 Nov 2025
U.S. Transfers to Crude Oil Supply of Isobutane(Thousand Barrels)eia-petroleum-petroleum-sum-snd-m-epllbai-tvp-nus-mbbl-monthlymonthly-156 MBBL30 Nov 2025
West Coast (PADD 5) Transfers to Crude Oil Supply of Isobutane(Thousand Barrels per Day)eia-petroleum-petroleum-sum-snd-m-epllbai-tvp-r50-mbbld-monthlymonthly-5 MBBL/D30 Nov 2025
West Coast (PADD 5) Transfers to Crude Oil Supply of Isobutane(Thousand Barrels)eia-petroleum-petroleum-sum-snd-m-epllbai-tvp-r50-mbbl-monthlymonthly-156 MBBL30 Nov 2025
U.S. Transfers to Crude Oil Supply of Isobutane(Thousand Barrels per Day)eia-petroleum-petroleum-sum-snd-m-epllbai-tvp-nus-mbbld-monthlymonthly-5 MBBL/D31 Oct 2025
U.S. Transfers to Crude Oil Supply of Isobutane(Thousand Barrels)eia-petroleum-petroleum-sum-snd-m-epllbai-tvp-nus-mbbl-monthlymonthly-158 MBBL31 Oct 2025
West Coast (PADD 5) Transfers to Crude Oil Supply of Isobutane(Thousand Barrels per Day)eia-petroleum-petroleum-sum-snd-m-epllbai-tvp-r50-mbbld-monthlymonthly-5 MBBL/D31 Oct 2025
West Coast (PADD 5) Transfers to Crude Oil Supply of Isobutane(Thousand Barrels)eia-petroleum-petroleum-sum-snd-m-epllbai-tvp-r50-mbbl-monthlymonthly-158 MBBL31 Oct 2025
U.S. Transfers to Crude Oil Supply of Isobutane(Thousand Barrels per Day)eia-petroleum-petroleum-sum-snd-m-epllbai-tvp-nus-mbbld-monthlymonthly-5 MBBL/D30 Sept 2025
U.S. Transfers to Crude Oil Supply of Isobutane(Thousand Barrels)eia-petroleum-petroleum-sum-snd-m-epllbai-tvp-nus-mbbl-monthlymonthly-148 MBBL30 Sept 2025
West Coast (PADD 5) Transfers to Crude Oil Supply of Isobutane(Thousand Barrels per Day)eia-petroleum-petroleum-sum-snd-m-epllbai-tvp-r50-mbbld-monthlymonthly-5 MBBL/D30 Sept 2025
West Coast (PADD 5) Transfers to Crude Oil Supply of Isobutane(Thousand Barrels)eia-petroleum-petroleum-sum-snd-m-epllbai-tvp-r50-mbbl-monthlymonthly-148 MBBL30 Sept 2025
U.S. Transfers to Crude Oil Supply of Isobutane(Thousand Barrels per Day)eia-petroleum-petroleum-sum-snd-m-epllbai-tvp-nus-mbbld-monthlymonthly-4 MBBL/D31 Aug 2025
U.S. Transfers to Crude Oil Supply of Isobutane(Thousand Barrels)eia-petroleum-petroleum-sum-snd-m-epllbai-tvp-nus-mbbl-monthlymonthly-137 MBBL31 Aug 2025
West Coast (PADD 5) Transfers to Crude Oil Supply of Isobutane(Thousand Barrels per Day)eia-petroleum-petroleum-sum-snd-m-epllbai-tvp-r50-mbbld-monthlymonthly-4 MBBL/D31 Aug 2025
West Coast (PADD 5) Transfers to Crude Oil Supply of Isobutane(Thousand Barrels)eia-petroleum-petroleum-sum-snd-m-epllbai-tvp-r50-mbbl-monthlymonthly-137 MBBL31 Aug 2025
U.S. Transfers to Crude Oil Supply of Isobutane(Thousand Barrels per Day)eia-petroleum-petroleum-sum-snd-m-epllbai-tvp-nus-mbbld-monthlymonthly-4 MBBL/D31 Jul 2025
U.S. Transfers to Crude Oil Supply of Isobutane(Thousand Barrels)eia-petroleum-petroleum-sum-snd-m-epllbai-tvp-nus-mbbl-monthlymonthly-125 MBBL31 Jul 2025
West Coast (PADD 5) Transfers to Crude Oil Supply of Isobutane(Thousand Barrels per Day)eia-petroleum-petroleum-sum-snd-m-epllbai-tvp-r50-mbbld-monthlymonthly-4 MBBL/D31 Jul 2025
West Coast (PADD 5) Transfers to Crude Oil Supply of Isobutane(Thousand Barrels)eia-petroleum-petroleum-sum-snd-m-epllbai-tvp-r50-mbbl-monthlymonthly-125 MBBL31 Jul 2025
U.S. Transfers to Crude Oil Supply of Isobutane(Thousand Barrels per Day)eia-petroleum-petroleum-sum-snd-m-epllbai-tvp-nus-mbbld-monthlymonthly-5 MBBL/D30 Jun 2025
U.S. Transfers to Crude Oil Supply of Isobutane(Thousand Barrels)eia-petroleum-petroleum-sum-snd-m-epllbai-tvp-nus-mbbl-monthlymonthly-150 MBBL30 Jun 2025
West Coast (PADD 5) Transfers to Crude Oil Supply of Isobutane(Thousand Barrels per Day)eia-petroleum-petroleum-sum-snd-m-epllbai-tvp-r50-mbbld-monthlymonthly-5 MBBL/D30 Jun 2025
West Coast (PADD 5) Transfers to Crude Oil Supply of Isobutane(Thousand Barrels)eia-petroleum-petroleum-sum-snd-m-epllbai-tvp-r50-mbbl-monthlymonthly-150 MBBL30 Jun 2025
U.S. Transfers to Crude Oil Supply of Isobutane(Thousand Barrels per Day)eia-petroleum-petroleum-sum-snd-m-epllbai-tvp-nus-mbbld-monthlymonthly-6 MBBL/D31 May 2025
U.S. Transfers to Crude Oil Supply of Isobutane(Thousand Barrels)eia-petroleum-petroleum-sum-snd-m-epllbai-tvp-nus-mbbl-monthlymonthly-171 MBBL31 May 2025
West Coast (PADD 5) Transfers to Crude Oil Supply of Isobutane(Thousand Barrels per Day)eia-petroleum-petroleum-sum-snd-m-epllbai-tvp-r50-mbbld-monthlymonthly-6 MBBL/D31 May 2025
West Coast (PADD 5) Transfers to Crude Oil Supply of Isobutane(Thousand Barrels)eia-petroleum-petroleum-sum-snd-m-epllbai-tvp-r50-mbbl-monthlymonthly-171 MBBL31 May 2025
U.S. Transfers to Crude Oil Supply of Isobutane(Thousand Barrels per Day)eia-petroleum-petroleum-sum-snd-m-epllbai-tvp-nus-mbbld-monthlymonthly-6 MBBL/D30 Apr 2025
U.S. Transfers to Crude Oil Supply of Isobutane(Thousand Barrels)eia-petroleum-petroleum-sum-snd-m-epllbai-tvp-nus-mbbl-monthlymonthly-166 MBBL30 Apr 2025
West Coast (PADD 5) Transfers to Crude Oil Supply of Isobutane(Thousand Barrels per Day)eia-petroleum-petroleum-sum-snd-m-epllbai-tvp-r50-mbbld-monthlymonthly-6 MBBL/D30 Apr 2025
West Coast (PADD 5) Transfers to Crude Oil Supply of Isobutane(Thousand Barrels)eia-petroleum-petroleum-sum-snd-m-epllbai-tvp-r50-mbbl-monthlymonthly-166 MBBL30 Apr 2025
U.S. Transfers to Crude Oil Supply of Isobutane(Thousand Barrels per Day)eia-petroleum-petroleum-sum-snd-m-epllbai-tvp-nus-mbbld-monthlymonthly-5 MBBL/D31 Mar 2025
U.S. Transfers to Crude Oil Supply of Isobutane(Thousand Barrels)eia-petroleum-petroleum-sum-snd-m-epllbai-tvp-nus-mbbl-monthlymonthly-163 MBBL31 Mar 2025
West Coast (PADD 5) Transfers to Crude Oil Supply of Isobutane(Thousand Barrels per Day)eia-petroleum-petroleum-sum-snd-m-epllbai-tvp-r50-mbbld-monthlymonthly-5 MBBL/D31 Mar 2025
West Coast (PADD 5) Transfers to Crude Oil Supply of Isobutane(Thousand Barrels)eia-petroleum-petroleum-sum-snd-m-epllbai-tvp-r50-mbbl-monthlymonthly-163 MBBL31 Mar 2025
U.S. Transfers to Crude Oil Supply of Isobutane(Thousand Barrels per Day)eia-petroleum-petroleum-sum-snd-m-epllbai-tvp-nus-mbbld-monthlymonthly-6 MBBL/D28 Feb 2025
U.S. Transfers to Crude Oil Supply of Isobutane(Thousand Barrels)eia-petroleum-petroleum-sum-snd-m-epllbai-tvp-nus-mbbl-monthlymonthly-161 MBBL28 Feb 2025
West Coast (PADD 5) Transfers to Crude Oil Supply of Isobutane(Thousand Barrels per Day)eia-petroleum-petroleum-sum-snd-m-epllbai-tvp-r50-mbbld-monthlymonthly-6 MBBL/D28 Feb 2025
West Coast (PADD 5) Transfers to Crude Oil Supply of Isobutane(Thousand Barrels)eia-petroleum-petroleum-sum-snd-m-epllbai-tvp-r50-mbbl-monthlymonthly-161 MBBL28 Feb 2025
U.S. Transfers to Crude Oil Supply of Isobutane(Thousand Barrels per Day)eia-petroleum-petroleum-sum-snd-m-epllbai-tvp-nus-mbbld-monthlymonthly-6 MBBL/D31 Jan 2025
U.S. Transfers to Crude Oil Supply of Isobutane(Thousand Barrels)eia-petroleum-petroleum-sum-snd-m-epllbai-tvp-nus-mbbl-monthlymonthly-180 MBBL31 Jan 2025
West Coast (PADD 5) Transfers to Crude Oil Supply of Isobutane(Thousand Barrels per Day)eia-petroleum-petroleum-sum-snd-m-epllbai-tvp-r50-mbbld-monthlymonthly-6 MBBL/D31 Jan 2025
West Coast (PADD 5) Transfers to Crude Oil Supply of Isobutane(Thousand Barrels)eia-petroleum-petroleum-sum-snd-m-epllbai-tvp-r50-mbbl-monthlymonthly-180 MBBL31 Jan 2025
U.S. Transfers to Crude Oil Supply of Isobutane(Thousand Barrels)eia-petroleum-petroleum-sum-snd-m-epllbai-tvp-nus-mbbl-annualannual-1,998 MBBL31 Dec 2024
U.S. Transfers to Crude Oil Supply of Isobutane(Thousand Barrels per Day)eia-petroleum-petroleum-sum-snd-m-epllbai-tvp-nus-mbbld-annualannual-5 MBBL/D31 Dec 2024
U.S. Transfers to Crude Oil Supply of Isobutane(Thousand Barrels per Day)eia-petroleum-petroleum-sum-snd-m-epllbai-tvp-nus-mbbld-monthlymonthly-6 MBBL/D31 Dec 2024
U.S. Transfers to Crude Oil Supply of Isobutane(Thousand Barrels)eia-petroleum-petroleum-sum-snd-m-epllbai-tvp-nus-mbbl-monthlymonthly-179 MBBL31 Dec 2024
West Coast (PADD 5) Transfers to Crude Oil Supply of Isobutane(Thousand Barrels)eia-petroleum-petroleum-sum-snd-m-epllbai-tvp-r50-mbbl-annualannual-1,998 MBBL31 Dec 2024
West Coast (PADD 5) Transfers to Crude Oil Supply of Isobutane(Thousand Barrels per Day)eia-petroleum-petroleum-sum-snd-m-epllbai-tvp-r50-mbbld-annualannual-5 MBBL/D31 Dec 2024
West Coast (PADD 5) Transfers to Crude Oil Supply of Isobutane(Thousand Barrels per Day)eia-petroleum-petroleum-sum-snd-m-epllbai-tvp-r50-mbbld-monthlymonthly-6 MBBL/D31 Dec 2024
West Coast (PADD 5) Transfers to Crude Oil Supply of Isobutane(Thousand Barrels)eia-petroleum-petroleum-sum-snd-m-epllbai-tvp-r50-mbbl-monthlymonthly-179 MBBL31 Dec 2024
U.S. Transfers to Crude Oil Supply of Isobutane(Thousand Barrels per Day)eia-petroleum-petroleum-sum-snd-m-epllbai-tvp-nus-mbbld-monthlymonthly-6 MBBL/D30 Nov 2024
U.S. Transfers to Crude Oil Supply of Isobutane(Thousand Barrels)eia-petroleum-petroleum-sum-snd-m-epllbai-tvp-nus-mbbl-monthlymonthly-172 MBBL30 Nov 2024
West Coast (PADD 5) Transfers to Crude Oil Supply of Isobutane(Thousand Barrels per Day)eia-petroleum-petroleum-sum-snd-m-epllbai-tvp-r50-mbbld-monthlymonthly-6 MBBL/D30 Nov 2024
West Coast (PADD 5) Transfers to Crude Oil Supply of Isobutane(Thousand Barrels)eia-petroleum-petroleum-sum-snd-m-epllbai-tvp-r50-mbbl-monthlymonthly-172 MBBL30 Nov 2024
U.S. Transfers to Crude Oil Supply of Isobutane(Thousand Barrels per Day)eia-petroleum-petroleum-sum-snd-m-epllbai-tvp-nus-mbbld-monthlymonthly-5 MBBL/D31 Oct 2024
U.S. Transfers to Crude Oil Supply of Isobutane(Thousand Barrels)eia-petroleum-petroleum-sum-snd-m-epllbai-tvp-nus-mbbl-monthlymonthly-165 MBBL31 Oct 2024
West Coast (PADD 5) Transfers to Crude Oil Supply of Isobutane(Thousand Barrels per Day)eia-petroleum-petroleum-sum-snd-m-epllbai-tvp-r50-mbbld-monthlymonthly-5 MBBL/D31 Oct 2024
West Coast (PADD 5) Transfers to Crude Oil Supply of Isobutane(Thousand Barrels)eia-petroleum-petroleum-sum-snd-m-epllbai-tvp-r50-mbbl-monthlymonthly-165 MBBL31 Oct 2024
U.S. Transfers to Crude Oil Supply of Isobutane(Thousand Barrels per Day)eia-petroleum-petroleum-sum-snd-m-epllbai-tvp-nus-mbbld-monthlymonthly-5 MBBL/D30 Sept 2024
U.S. Transfers to Crude Oil Supply of Isobutane(Thousand Barrels)eia-petroleum-petroleum-sum-snd-m-epllbai-tvp-nus-mbbl-monthlymonthly-149 MBBL30 Sept 2024
West Coast (PADD 5) Transfers to Crude Oil Supply of Isobutane(Thousand Barrels per Day)eia-petroleum-petroleum-sum-snd-m-epllbai-tvp-r50-mbbld-monthlymonthly-5 MBBL/D30 Sept 2024
West Coast (PADD 5) Transfers to Crude Oil Supply of Isobutane(Thousand Barrels)eia-petroleum-petroleum-sum-snd-m-epllbai-tvp-r50-mbbl-monthlymonthly-149 MBBL30 Sept 2024
Sources and methodology
Source: U.S. Energy Information Administration (EIA) Open Data. Petroleum series include the cadence, product group, process, and geography published by EIA. World Price Index normalizes source data for charting and API access and does not imply EIA endorsement.