U.S. Energy Information Administration
Isobutylene
EIA petroleum sum snd data for Isobutylene.
Series
24
normalized EIA series
Observations
1,979
records in the database
Latest record
28 Feb 2026
newest observation
Cadences
2
annual, monthly
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
/v1/commodities/eia-petroleum-isobutylene-43c5552996/seriesEast Coast (PADD 1) Refinery and Blender Net Production of Isobutylene (Thousand Barrels)eia-petroleum-petroleum-sum-snd-miyrpp11-monthlyPADD 1monthly33 MBBL28 Feb 2026 · 196 rows
East Coast (PADD 1) Refinery and Blender Net Production of Isobutylene (Thousand Barrels per Day)eia-petroleum-petroleum-sum-snd-miyrpp12-monthlyPADD 1monthly1 MBBL/D28 Feb 2026 · 217 rows
Midwest (PADD 2) Refinery and Blender Net Production of Isobutylene (Thousand Barrels)eia-petroleum-petroleum-sum-snd-miyrpp21-monthlyPADD 2monthly15 MBBL31 Mar 2019 · 62 rows
Midwest (PADD 2) Refinery and Blender Net Production of Isobutylene (Thousand Barrels per Day)eia-petroleum-petroleum-sum-snd-miyrpp22-monthlyPADD 2monthly0 MBBL/D31 Mar 2019 · 62 rows
Gulf Coast (PADD 3) Refinery and Blender Net Production of Isobutylene (Thousand Barrels)eia-petroleum-petroleum-sum-snd-miyrpp31-monthlyPADD 3monthly2 MBBL31 Dec 2025 · 205 rows
Gulf Coast (PADD 3) Refinery and Blender Net Production of Isobutylene (Thousand Barrels per Day)eia-petroleum-petroleum-sum-snd-miyrpp32-monthlyPADD 3monthly0 MBBL/D31 Dec 2025 · 219 rows
Rocky Mountain (PADD 4) Refinery and Blender Net Production of Isobutylene (Thousand Barrels)eia-petroleum-petroleum-sum-snd-miyrpp41-monthlyPADD 4monthly-18 MBBL28 Feb 2019 · 8 rows
Rocky Mountain (PADD 4) Refinery and Blender Net Production of Isobutylene (Thousand Barrels per Day)eia-petroleum-petroleum-sum-snd-miyrpp42-monthlyPADD 4monthly-1 MBBL/D28 Feb 2019 · 9 rows
West Coast (PADD 5) Refinery and Blender Net Production of Isobutylene (Thousand Barrels)eia-petroleum-petroleum-sum-snd-miyrpp51-monthlyPADD 5monthly-6 MBBL28 Feb 2014 · 10 rows
West Coast (PADD 5) Refinery and Blender Net Production of Isobutylene (Thousand Barrels per Day)eia-petroleum-petroleum-sum-snd-miyrpp52-monthlyPADD 5monthly0 MBBL/D28 Feb 2014 · 34 rows
U.S. Refinery and Blender Net Production of Isobutylene (Thousand Barrels)eia-petroleum-petroleum-sum-snd-miyrpus1-monthlyU.S.monthly33 MBBL28 Feb 2026 · 390 rows
U.S. Refinery and Blender Net Production of Isobutylene (Thousand Barrels per Day)eia-petroleum-petroleum-sum-snd-miyrpus2-monthlyU.S.monthly1 MBBL/D28 Feb 2026 · 390 rows
East Coast (PADD 1) Refinery and Blender Net Production of Isobutylene (Thousand Barrels)eia-petroleum-petroleum-sum-snd-miyrpp11-annualPADD 1annual300 MBBL31 Dec 2025 · 18 rows
East Coast (PADD 1) Refinery and Blender Net Production of Isobutylene (Thousand Barrels per Day)eia-petroleum-petroleum-sum-snd-miyrpp12-annualPADD 1annual1 MBBL/D31 Dec 2025 · 20 rows
Midwest (PADD 2) Refinery and Blender Net Production of Isobutylene (Thousand Barrels)eia-petroleum-petroleum-sum-snd-miyrpp21-annualPADD 2annual45 MBBL31 Dec 2019 · 8 rows
Midwest (PADD 2) Refinery and Blender Net Production of Isobutylene (Thousand Barrels per Day)eia-petroleum-petroleum-sum-snd-miyrpp22-annualPADD 2annual0 MBBL/D31 Dec 2019 · 8 rows
Gulf Coast (PADD 3) Refinery and Blender Net Production of Isobutylene (Thousand Barrels)eia-petroleum-petroleum-sum-snd-miyrpp31-annualPADD 3annual19 MBBL31 Dec 2025 · 21 rows
Gulf Coast (PADD 3) Refinery and Blender Net Production of Isobutylene (Thousand Barrels per Day)eia-petroleum-petroleum-sum-snd-miyrpp32-annualPADD 3annual0 MBBL/D31 Dec 2025 · 23 rows
Rocky Mountain (PADD 4) Refinery and Blender Net Production of Isobutylene (Thousand Barrels)eia-petroleum-petroleum-sum-snd-miyrpp41-annualPADD 4annual-21 MBBL31 Dec 2019 · 3 rows
Rocky Mountain (PADD 4) Refinery and Blender Net Production of Isobutylene (Thousand Barrels per Day)eia-petroleum-petroleum-sum-snd-miyrpp42-annualPADD 4annual0 MBBL/D31 Dec 2019 · 4 rows
West Coast (PADD 5) Refinery and Blender Net Production of Isobutylene (Thousand Barrels)eia-petroleum-petroleum-sum-snd-miyrpp51-annualPADD 5annual-10 MBBL31 Dec 2014 · 2 rows
West Coast (PADD 5) Refinery and Blender Net Production of Isobutylene (Thousand Barrels per Day)eia-petroleum-petroleum-sum-snd-miyrpp52-annualPADD 5annual0 MBBL/D31 Dec 2014 · 4 rows
U.S. Refinery and Blender Net Production of Isobutylene (Thousand Barrels)eia-petroleum-petroleum-sum-snd-miyrpus1-annualU.S.annual319 MBBL31 Dec 2025 · 33 rows
U.S. Refinery and Blender Net Production of Isobutylene (Thousand Barrels per Day)eia-petroleum-petroleum-sum-snd-miyrpus2-annualU.S.annual1 MBBL/D31 Dec 2025 · 33 rows
Latest observations
Recent records
East Coast (PADD 1) Refinery and Blender Net Production of Isobutylene (Thousand Barrels)eia-petroleum-petroleum-sum-snd-miyrpp11-monthlymonthly33 MBBL28 Feb 2026
East Coast (PADD 1) Refinery and Blender Net Production of Isobutylene (Thousand Barrels per Day)eia-petroleum-petroleum-sum-snd-miyrpp12-monthlymonthly1 MBBL/D28 Feb 2026
U.S. Refinery and Blender Net Production of Isobutylene (Thousand Barrels)eia-petroleum-petroleum-sum-snd-miyrpus1-monthlymonthly33 MBBL28 Feb 2026
U.S. Refinery and Blender Net Production of Isobutylene (Thousand Barrels per Day)eia-petroleum-petroleum-sum-snd-miyrpus2-monthlymonthly1 MBBL/D28 Feb 2026
East Coast (PADD 1) Refinery and Blender Net Production of Isobutylene (Thousand Barrels)eia-petroleum-petroleum-sum-snd-miyrpp11-monthlymonthly43 MBBL31 Jan 2026
East Coast (PADD 1) Refinery and Blender Net Production of Isobutylene (Thousand Barrels per Day)eia-petroleum-petroleum-sum-snd-miyrpp12-monthlymonthly1 MBBL/D31 Jan 2026
U.S. Refinery and Blender Net Production of Isobutylene (Thousand Barrels)eia-petroleum-petroleum-sum-snd-miyrpus1-monthlymonthly43 MBBL31 Jan 2026
U.S. Refinery and Blender Net Production of Isobutylene (Thousand Barrels per Day)eia-petroleum-petroleum-sum-snd-miyrpus2-monthlymonthly1 MBBL/D31 Jan 2026
East Coast (PADD 1) Refinery and Blender Net Production of Isobutylene (Thousand Barrels)eia-petroleum-petroleum-sum-snd-miyrpp11-annualannual300 MBBL31 Dec 2025
East Coast (PADD 1) Refinery and Blender Net Production of Isobutylene (Thousand Barrels)eia-petroleum-petroleum-sum-snd-miyrpp11-monthlymonthly5 MBBL31 Dec 2025
East Coast (PADD 1) Refinery and Blender Net Production of Isobutylene (Thousand Barrels per Day)eia-petroleum-petroleum-sum-snd-miyrpp12-annualannual1 MBBL/D31 Dec 2025
East Coast (PADD 1) Refinery and Blender Net Production of Isobutylene (Thousand Barrels per Day)eia-petroleum-petroleum-sum-snd-miyrpp12-monthlymonthly0 MBBL/D31 Dec 2025
Gulf Coast (PADD 3) Refinery and Blender Net Production of Isobutylene (Thousand Barrels)eia-petroleum-petroleum-sum-snd-miyrpp31-annualannual19 MBBL31 Dec 2025
Gulf Coast (PADD 3) Refinery and Blender Net Production of Isobutylene (Thousand Barrels)eia-petroleum-petroleum-sum-snd-miyrpp31-monthlymonthly2 MBBL31 Dec 2025
Gulf Coast (PADD 3) Refinery and Blender Net Production of Isobutylene (Thousand Barrels per Day)eia-petroleum-petroleum-sum-snd-miyrpp32-annualannual0 MBBL/D31 Dec 2025
Gulf Coast (PADD 3) Refinery and Blender Net Production of Isobutylene (Thousand Barrels per Day)eia-petroleum-petroleum-sum-snd-miyrpp32-monthlymonthly0 MBBL/D31 Dec 2025
U.S. Refinery and Blender Net Production of Isobutylene (Thousand Barrels)eia-petroleum-petroleum-sum-snd-miyrpus1-annualannual319 MBBL31 Dec 2025
U.S. Refinery and Blender Net Production of Isobutylene (Thousand Barrels)eia-petroleum-petroleum-sum-snd-miyrpus1-monthlymonthly7 MBBL31 Dec 2025
U.S. Refinery and Blender Net Production of Isobutylene (Thousand Barrels per Day)eia-petroleum-petroleum-sum-snd-miyrpus2-annualannual1 MBBL/D31 Dec 2025
U.S. Refinery and Blender Net Production of Isobutylene (Thousand Barrels per Day)eia-petroleum-petroleum-sum-snd-miyrpus2-monthlymonthly0 MBBL/D31 Dec 2025
East Coast (PADD 1) Refinery and Blender Net Production of Isobutylene (Thousand Barrels)eia-petroleum-petroleum-sum-snd-miyrpp11-monthlymonthly16 MBBL30 Nov 2025
East Coast (PADD 1) Refinery and Blender Net Production of Isobutylene (Thousand Barrels per Day)eia-petroleum-petroleum-sum-snd-miyrpp12-monthlymonthly1 MBBL/D30 Nov 2025
Gulf Coast (PADD 3) Refinery and Blender Net Production of Isobutylene (Thousand Barrels)eia-petroleum-petroleum-sum-snd-miyrpp31-monthlymonthly1 MBBL30 Nov 2025
Gulf Coast (PADD 3) Refinery and Blender Net Production of Isobutylene (Thousand Barrels per Day)eia-petroleum-petroleum-sum-snd-miyrpp32-monthlymonthly0 MBBL/D30 Nov 2025
U.S. Refinery and Blender Net Production of Isobutylene (Thousand Barrels)eia-petroleum-petroleum-sum-snd-miyrpus1-monthlymonthly17 MBBL30 Nov 2025
U.S. Refinery and Blender Net Production of Isobutylene (Thousand Barrels per Day)eia-petroleum-petroleum-sum-snd-miyrpus2-monthlymonthly1 MBBL/D30 Nov 2025
East Coast (PADD 1) Refinery and Blender Net Production of Isobutylene (Thousand Barrels)eia-petroleum-petroleum-sum-snd-miyrpp11-monthlymonthly4 MBBL31 Oct 2025
East Coast (PADD 1) Refinery and Blender Net Production of Isobutylene (Thousand Barrels per Day)eia-petroleum-petroleum-sum-snd-miyrpp12-monthlymonthly0 MBBL/D31 Oct 2025
Gulf Coast (PADD 3) Refinery and Blender Net Production of Isobutylene (Thousand Barrels)eia-petroleum-petroleum-sum-snd-miyrpp31-monthlymonthly1 MBBL31 Oct 2025
Gulf Coast (PADD 3) Refinery and Blender Net Production of Isobutylene (Thousand Barrels per Day)eia-petroleum-petroleum-sum-snd-miyrpp32-monthlymonthly0 MBBL/D31 Oct 2025
U.S. Refinery and Blender Net Production of Isobutylene (Thousand Barrels)eia-petroleum-petroleum-sum-snd-miyrpus1-monthlymonthly5 MBBL31 Oct 2025
U.S. Refinery and Blender Net Production of Isobutylene (Thousand Barrels per Day)eia-petroleum-petroleum-sum-snd-miyrpus2-monthlymonthly0 MBBL/D31 Oct 2025
East Coast (PADD 1) Refinery and Blender Net Production of Isobutylene (Thousand Barrels)eia-petroleum-petroleum-sum-snd-miyrpp11-monthlymonthly44 MBBL30 Sept 2025
East Coast (PADD 1) Refinery and Blender Net Production of Isobutylene (Thousand Barrels per Day)eia-petroleum-petroleum-sum-snd-miyrpp12-monthlymonthly1 MBBL/D30 Sept 2025
Gulf Coast (PADD 3) Refinery and Blender Net Production of Isobutylene (Thousand Barrels)eia-petroleum-petroleum-sum-snd-miyrpp31-monthlymonthly2 MBBL30 Sept 2025
Gulf Coast (PADD 3) Refinery and Blender Net Production of Isobutylene (Thousand Barrels per Day)eia-petroleum-petroleum-sum-snd-miyrpp32-monthlymonthly0 MBBL/D30 Sept 2025
U.S. Refinery and Blender Net Production of Isobutylene (Thousand Barrels)eia-petroleum-petroleum-sum-snd-miyrpus1-monthlymonthly46 MBBL30 Sept 2025
U.S. Refinery and Blender Net Production of Isobutylene (Thousand Barrels per Day)eia-petroleum-petroleum-sum-snd-miyrpus2-monthlymonthly2 MBBL/D30 Sept 2025
East Coast (PADD 1) Refinery and Blender Net Production of Isobutylene (Thousand Barrels)eia-petroleum-petroleum-sum-snd-miyrpp11-monthlymonthly40 MBBL31 Aug 2025
East Coast (PADD 1) Refinery and Blender Net Production of Isobutylene (Thousand Barrels per Day)eia-petroleum-petroleum-sum-snd-miyrpp12-monthlymonthly1 MBBL/D31 Aug 2025
Gulf Coast (PADD 3) Refinery and Blender Net Production of Isobutylene (Thousand Barrels)eia-petroleum-petroleum-sum-snd-miyrpp31-monthlymonthly2 MBBL31 Aug 2025
Gulf Coast (PADD 3) Refinery and Blender Net Production of Isobutylene (Thousand Barrels per Day)eia-petroleum-petroleum-sum-snd-miyrpp32-monthlymonthly0 MBBL/D31 Aug 2025
U.S. Refinery and Blender Net Production of Isobutylene (Thousand Barrels)eia-petroleum-petroleum-sum-snd-miyrpus1-monthlymonthly42 MBBL31 Aug 2025
U.S. Refinery and Blender Net Production of Isobutylene (Thousand Barrels per Day)eia-petroleum-petroleum-sum-snd-miyrpus2-monthlymonthly1 MBBL/D31 Aug 2025
East Coast (PADD 1) Refinery and Blender Net Production of Isobutylene (Thousand Barrels)eia-petroleum-petroleum-sum-snd-miyrpp11-monthlymonthly37 MBBL31 Jul 2025
East Coast (PADD 1) Refinery and Blender Net Production of Isobutylene (Thousand Barrels per Day)eia-petroleum-petroleum-sum-snd-miyrpp12-monthlymonthly1 MBBL/D31 Jul 2025
Gulf Coast (PADD 3) Refinery and Blender Net Production of Isobutylene (Thousand Barrels)eia-petroleum-petroleum-sum-snd-miyrpp31-monthlymonthly2 MBBL31 Jul 2025
Gulf Coast (PADD 3) Refinery and Blender Net Production of Isobutylene (Thousand Barrels per Day)eia-petroleum-petroleum-sum-snd-miyrpp32-monthlymonthly0 MBBL/D31 Jul 2025
U.S. Refinery and Blender Net Production of Isobutylene (Thousand Barrels)eia-petroleum-petroleum-sum-snd-miyrpus1-monthlymonthly39 MBBL31 Jul 2025
U.S. Refinery and Blender Net Production of Isobutylene (Thousand Barrels per Day)eia-petroleum-petroleum-sum-snd-miyrpus2-monthlymonthly1 MBBL/D31 Jul 2025
East Coast (PADD 1) Refinery and Blender Net Production of Isobutylene (Thousand Barrels)eia-petroleum-petroleum-sum-snd-miyrpp11-monthlymonthly22 MBBL30 Jun 2025
East Coast (PADD 1) Refinery and Blender Net Production of Isobutylene (Thousand Barrels per Day)eia-petroleum-petroleum-sum-snd-miyrpp12-monthlymonthly1 MBBL/D30 Jun 2025
Gulf Coast (PADD 3) Refinery and Blender Net Production of Isobutylene (Thousand Barrels)eia-petroleum-petroleum-sum-snd-miyrpp31-monthlymonthly2 MBBL30 Jun 2025
Gulf Coast (PADD 3) Refinery and Blender Net Production of Isobutylene (Thousand Barrels per Day)eia-petroleum-petroleum-sum-snd-miyrpp32-monthlymonthly0 MBBL/D30 Jun 2025
U.S. Refinery and Blender Net Production of Isobutylene (Thousand Barrels)eia-petroleum-petroleum-sum-snd-miyrpus1-monthlymonthly24 MBBL30 Jun 2025
U.S. Refinery and Blender Net Production of Isobutylene (Thousand Barrels per Day)eia-petroleum-petroleum-sum-snd-miyrpus2-monthlymonthly1 MBBL/D30 Jun 2025
East Coast (PADD 1) Refinery and Blender Net Production of Isobutylene (Thousand Barrels)eia-petroleum-petroleum-sum-snd-miyrpp11-monthlymonthly18 MBBL31 May 2025
East Coast (PADD 1) Refinery and Blender Net Production of Isobutylene (Thousand Barrels per Day)eia-petroleum-petroleum-sum-snd-miyrpp12-monthlymonthly1 MBBL/D31 May 2025
Gulf Coast (PADD 3) Refinery and Blender Net Production of Isobutylene (Thousand Barrels)eia-petroleum-petroleum-sum-snd-miyrpp31-monthlymonthly2 MBBL31 May 2025
Gulf Coast (PADD 3) Refinery and Blender Net Production of Isobutylene (Thousand Barrels per Day)eia-petroleum-petroleum-sum-snd-miyrpp32-monthlymonthly0 MBBL/D31 May 2025
U.S. Refinery and Blender Net Production of Isobutylene (Thousand Barrels)eia-petroleum-petroleum-sum-snd-miyrpus1-monthlymonthly20 MBBL31 May 2025
U.S. Refinery and Blender Net Production of Isobutylene (Thousand Barrels per Day)eia-petroleum-petroleum-sum-snd-miyrpus2-monthlymonthly1 MBBL/D31 May 2025
East Coast (PADD 1) Refinery and Blender Net Production of Isobutylene (Thousand Barrels)eia-petroleum-petroleum-sum-snd-miyrpp11-monthlymonthly38 MBBL30 Apr 2025
East Coast (PADD 1) Refinery and Blender Net Production of Isobutylene (Thousand Barrels per Day)eia-petroleum-petroleum-sum-snd-miyrpp12-monthlymonthly1 MBBL/D30 Apr 2025
Gulf Coast (PADD 3) Refinery and Blender Net Production of Isobutylene (Thousand Barrels)eia-petroleum-petroleum-sum-snd-miyrpp31-monthlymonthly2 MBBL30 Apr 2025
Gulf Coast (PADD 3) Refinery and Blender Net Production of Isobutylene (Thousand Barrels per Day)eia-petroleum-petroleum-sum-snd-miyrpp32-monthlymonthly0 MBBL/D30 Apr 2025
U.S. Refinery and Blender Net Production of Isobutylene (Thousand Barrels)eia-petroleum-petroleum-sum-snd-miyrpus1-monthlymonthly40 MBBL30 Apr 2025
U.S. Refinery and Blender Net Production of Isobutylene (Thousand Barrels per Day)eia-petroleum-petroleum-sum-snd-miyrpus2-monthlymonthly1 MBBL/D30 Apr 2025
East Coast (PADD 1) Refinery and Blender Net Production of Isobutylene (Thousand Barrels)eia-petroleum-petroleum-sum-snd-miyrpp11-monthlymonthly42 MBBL31 Mar 2025
East Coast (PADD 1) Refinery and Blender Net Production of Isobutylene (Thousand Barrels per Day)eia-petroleum-petroleum-sum-snd-miyrpp12-monthlymonthly1 MBBL/D31 Mar 2025
Gulf Coast (PADD 3) Refinery and Blender Net Production of Isobutylene (Thousand Barrels)eia-petroleum-petroleum-sum-snd-miyrpp31-monthlymonthly2 MBBL31 Mar 2025
Gulf Coast (PADD 3) Refinery and Blender Net Production of Isobutylene (Thousand Barrels per Day)eia-petroleum-petroleum-sum-snd-miyrpp32-monthlymonthly0 MBBL/D31 Mar 2025
U.S. Refinery and Blender Net Production of Isobutylene (Thousand Barrels)eia-petroleum-petroleum-sum-snd-miyrpus1-monthlymonthly44 MBBL31 Mar 2025
U.S. Refinery and Blender Net Production of Isobutylene (Thousand Barrels per Day)eia-petroleum-petroleum-sum-snd-miyrpus2-monthlymonthly1 MBBL/D31 Mar 2025
East Coast (PADD 1) Refinery and Blender Net Production of Isobutylene (Thousand Barrels)eia-petroleum-petroleum-sum-snd-miyrpp11-monthlymonthly25 MBBL28 Feb 2025
East Coast (PADD 1) Refinery and Blender Net Production of Isobutylene (Thousand Barrels per Day)eia-petroleum-petroleum-sum-snd-miyrpp12-monthlymonthly1 MBBL/D28 Feb 2025
U.S. Refinery and Blender Net Production of Isobutylene (Thousand Barrels)eia-petroleum-petroleum-sum-snd-miyrpus1-monthlymonthly25 MBBL28 Feb 2025
U.S. Refinery and Blender Net Production of Isobutylene (Thousand Barrels per Day)eia-petroleum-petroleum-sum-snd-miyrpus2-monthlymonthly1 MBBL/D28 Feb 2025
East Coast (PADD 1) Refinery and Blender Net Production of Isobutylene (Thousand Barrels)eia-petroleum-petroleum-sum-snd-miyrpp11-monthlymonthly9 MBBL31 Jan 2025
East Coast (PADD 1) Refinery and Blender Net Production of Isobutylene (Thousand Barrels per Day)eia-petroleum-petroleum-sum-snd-miyrpp12-monthlymonthly0 MBBL/D31 Jan 2025