U.S. Energy Information Administration

Crude Oil

EIA petroleum sum snd data for Crude Oil.

Series

normalized EIA series

Observations

7,252

records in the database

Latest record

28 Feb 2026

newest observation

Cadences

annual, monthly

Stale petroleum series

12 of 24 series for this product have not updated within their expected cadence. They remain available for historical analysis.

API endpoint

/v1/commodities/eia-petroleum-crude-oil-cfd09c8268/series

Discover EIA petroleum series for this product before fetching observations with /v1/commodity-series/{series_slug}.

Series chart

Selected series performance

Series

Latest

No value

No observation

Change

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

East Coast (PADD 1) Refinery and Blender Net Input of Crude Oil (Thousand Barrels)eia-petroleum-petroleum-sum-snd-mcrrip11-monthlyPADD 1Stalemonthly22,261 MBBL28 Feb 2026 · 542 rows

East Coast (PADD 1) Refinery and Blender Net Input of Crude Oil (Thousand Barrels per Day)eia-petroleum-petroleum-sum-snd-mcrrip12-monthlyPADD 1Stalemonthly795 MBBL/D28 Feb 2026 · 542 rows

Midwest (PADD 2) Refinery and Blender Net Input of Crude Oil (Thousand Barrels)eia-petroleum-petroleum-sum-snd-mcrrip21-monthlyPADD 2Stalemonthly108,037 MBBL28 Feb 2026 · 542 rows

Midwest (PADD 2) Refinery and Blender Net Input of Crude Oil (Thousand Barrels per Day)eia-petroleum-petroleum-sum-snd-mcrrip22-monthlyPADD 2Stalemonthly3,858 MBBL/D28 Feb 2026 · 542 rows

Gulf Coast (PADD 3) Refinery and Blender Net Input of Crude Oil (Thousand Barrels)eia-petroleum-petroleum-sum-snd-mcrrip31-monthlyPADD 3Stalemonthly244,527 MBBL28 Feb 2026 · 542 rows

Gulf Coast (PADD 3) Refinery and Blender Net Input of Crude Oil (Thousand Barrels per Day)eia-petroleum-petroleum-sum-snd-mcrrip32-monthlyPADD 3Stalemonthly8,733 MBBL/D28 Feb 2026 · 542 rows

Rocky Mountain (PADD 4) Refinery and Blender Net Input of Crude Oil (Thousand Barrels)eia-petroleum-petroleum-sum-snd-mcrrip41-monthlyPADD 4Stalemonthly17,562 MBBL28 Feb 2026 · 542 rows

Rocky Mountain (PADD 4) Refinery and Blender Net Input of Crude Oil (Thousand Barrels per Day)eia-petroleum-petroleum-sum-snd-mcrrip42-monthlyPADD 4Stalemonthly627 MBBL/D28 Feb 2026 · 542 rows

West Coast (PADD 5) Refinery and Blender Net Input of Crude Oil (Thousand Barrels)eia-petroleum-petroleum-sum-snd-mcrrip51-monthlyPADD 5Stalemonthly53,046 MBBL28 Feb 2026 · 542 rows

West Coast (PADD 5) Refinery and Blender Net Input of Crude Oil (Thousand Barrels per Day)eia-petroleum-petroleum-sum-snd-mcrrip52-monthlyPADD 5Stalemonthly1,895 MBBL/D28 Feb 2026 · 542 rows

U.S. Refinery and Blender Net Input of Crude Oil (Thousand Barrels)eia-petroleum-petroleum-sum-snd-mcrrius1-monthlyU.S.Stalemonthly445,433 MBBL28 Feb 2026 · 542 rows

U.S. Refinery and Blender Net Input of Crude Oil (Thousand Barrels per Day)eia-petroleum-petroleum-sum-snd-mcrrius2-monthlyU.S.Stalemonthly15,908 MBBL/D28 Feb 2026 · 782 rows

East Coast (PADD 1) Refinery and Blender Net Input of Crude Oil (Thousand Barrels)eia-petroleum-petroleum-sum-snd-mcrrip11-annualPADD 1annual274,928 MBBL31 Dec 2025 · 45 rows

East Coast (PADD 1) Refinery and Blender Net Input of Crude Oil (Thousand Barrels per Day)eia-petroleum-petroleum-sum-snd-mcrrip12-annualPADD 1annual753 MBBL/D31 Dec 2025 · 37 rows

Midwest (PADD 2) Refinery and Blender Net Input of Crude Oil (Thousand Barrels)eia-petroleum-petroleum-sum-snd-mcrrip21-annualPADD 2annual1,442,537 MBBL31 Dec 2025 · 45 rows

Midwest (PADD 2) Refinery and Blender Net Input of Crude Oil (Thousand Barrels per Day)eia-petroleum-petroleum-sum-snd-mcrrip22-annualPADD 2annual3,952 MBBL/D31 Dec 2025 · 37 rows

Gulf Coast (PADD 3) Refinery and Blender Net Input of Crude Oil (Thousand Barrels)eia-petroleum-petroleum-sum-snd-mcrrip31-annualPADD 3annual3,284,885 MBBL31 Dec 2025 · 45 rows

Gulf Coast (PADD 3) Refinery and Blender Net Input of Crude Oil (Thousand Barrels per Day)eia-petroleum-petroleum-sum-snd-mcrrip32-annualPADD 3annual9,000 MBBL/D31 Dec 2025 · 37 rows

Rocky Mountain (PADD 4) Refinery and Blender Net Input of Crude Oil (Thousand Barrels)eia-petroleum-petroleum-sum-snd-mcrrip41-annualPADD 4annual221,634 MBBL31 Dec 2025 · 45 rows

Rocky Mountain (PADD 4) Refinery and Blender Net Input of Crude Oil (Thousand Barrels per Day)eia-petroleum-petroleum-sum-snd-mcrrip42-annualPADD 4annual607 MBBL/D31 Dec 2025 · 37 rows

West Coast (PADD 5) Refinery and Blender Net Input of Crude Oil (Thousand Barrels)eia-petroleum-petroleum-sum-snd-mcrrip51-annualPADD 5annual751,402 MBBL31 Dec 2025 · 45 rows

West Coast (PADD 5) Refinery and Blender Net Input of Crude Oil (Thousand Barrels per Day)eia-petroleum-petroleum-sum-snd-mcrrip52-annualPADD 5annual2,059 MBBL/D31 Dec 2025 · 37 rows

U.S. Refinery and Blender Net Input of Crude Oil (Thousand Barrels)eia-petroleum-petroleum-sum-snd-mcrrius1-annualU.S.annual5,975,386 MBBL31 Dec 2025 · 45 rows

U.S. Refinery and Blender Net Input of Crude Oil (Thousand Barrels per Day)eia-petroleum-petroleum-sum-snd-mcrrius2-annualU.S.annual16,371 MBBL/D31 Dec 2025 · 53 rows

Latest observations

Recent records

East Coast (PADD 1) Refinery and Blender Net Input of Crude Oil (Thousand Barrels)eia-petroleum-petroleum-sum-snd-mcrrip11-monthlymonthly22,261 MBBL28 Feb 2026

East Coast (PADD 1) Refinery and Blender Net Input of Crude Oil (Thousand Barrels per Day)eia-petroleum-petroleum-sum-snd-mcrrip12-monthlymonthly795 MBBL/D28 Feb 2026

Midwest (PADD 2) Refinery and Blender Net Input of Crude Oil (Thousand Barrels)eia-petroleum-petroleum-sum-snd-mcrrip21-monthlymonthly108,037 MBBL28 Feb 2026

Midwest (PADD 2) Refinery and Blender Net Input of Crude Oil (Thousand Barrels per Day)eia-petroleum-petroleum-sum-snd-mcrrip22-monthlymonthly3,858 MBBL/D28 Feb 2026

Gulf Coast (PADD 3) Refinery and Blender Net Input of Crude Oil (Thousand Barrels)eia-petroleum-petroleum-sum-snd-mcrrip31-monthlymonthly244,527 MBBL28 Feb 2026

Gulf Coast (PADD 3) Refinery and Blender Net Input of Crude Oil (Thousand Barrels per Day)eia-petroleum-petroleum-sum-snd-mcrrip32-monthlymonthly8,733 MBBL/D28 Feb 2026

Rocky Mountain (PADD 4) Refinery and Blender Net Input of Crude Oil (Thousand Barrels)eia-petroleum-petroleum-sum-snd-mcrrip41-monthlymonthly17,562 MBBL28 Feb 2026

Rocky Mountain (PADD 4) Refinery and Blender Net Input of Crude Oil (Thousand Barrels per Day)eia-petroleum-petroleum-sum-snd-mcrrip42-monthlymonthly627 MBBL/D28 Feb 2026

West Coast (PADD 5) Refinery and Blender Net Input of Crude Oil (Thousand Barrels)eia-petroleum-petroleum-sum-snd-mcrrip51-monthlymonthly53,046 MBBL28 Feb 2026

West Coast (PADD 5) Refinery and Blender Net Input of Crude Oil (Thousand Barrels per Day)eia-petroleum-petroleum-sum-snd-mcrrip52-monthlymonthly1,895 MBBL/D28 Feb 2026

U.S. Refinery and Blender Net Input of Crude Oil (Thousand Barrels)eia-petroleum-petroleum-sum-snd-mcrrius1-monthlymonthly445,433 MBBL28 Feb 2026

U.S. Refinery and Blender Net Input of Crude Oil (Thousand Barrels per Day)eia-petroleum-petroleum-sum-snd-mcrrius2-monthlymonthly15,908 MBBL/D28 Feb 2026

East Coast (PADD 1) Refinery and Blender Net Input of Crude Oil (Thousand Barrels)eia-petroleum-petroleum-sum-snd-mcrrip11-monthlymonthly24,004 MBBL31 Jan 2026

East Coast (PADD 1) Refinery and Blender Net Input of Crude Oil (Thousand Barrels per Day)eia-petroleum-petroleum-sum-snd-mcrrip12-monthlymonthly774 MBBL/D31 Jan 2026

Midwest (PADD 2) Refinery and Blender Net Input of Crude Oil (Thousand Barrels)eia-petroleum-petroleum-sum-snd-mcrrip21-monthlymonthly124,669 MBBL31 Jan 2026

Midwest (PADD 2) Refinery and Blender Net Input of Crude Oil (Thousand Barrels per Day)eia-petroleum-petroleum-sum-snd-mcrrip22-monthlymonthly4,022 MBBL/D31 Jan 2026

Gulf Coast (PADD 3) Refinery and Blender Net Input of Crude Oil (Thousand Barrels)eia-petroleum-petroleum-sum-snd-mcrrip31-monthlymonthly276,138 MBBL31 Jan 2026

Gulf Coast (PADD 3) Refinery and Blender Net Input of Crude Oil (Thousand Barrels per Day)eia-petroleum-petroleum-sum-snd-mcrrip32-monthlymonthly8,908 MBBL/D31 Jan 2026

Rocky Mountain (PADD 4) Refinery and Blender Net Input of Crude Oil (Thousand Barrels)eia-petroleum-petroleum-sum-snd-mcrrip41-monthlymonthly19,033 MBBL31 Jan 2026

Rocky Mountain (PADD 4) Refinery and Blender Net Input of Crude Oil (Thousand Barrels per Day)eia-petroleum-petroleum-sum-snd-mcrrip42-monthlymonthly614 MBBL/D31 Jan 2026

West Coast (PADD 5) Refinery and Blender Net Input of Crude Oil (Thousand Barrels)eia-petroleum-petroleum-sum-snd-mcrrip51-monthlymonthly62,534 MBBL31 Jan 2026

West Coast (PADD 5) Refinery and Blender Net Input of Crude Oil (Thousand Barrels per Day)eia-petroleum-petroleum-sum-snd-mcrrip52-monthlymonthly2,017 MBBL/D31 Jan 2026

U.S. Refinery and Blender Net Input of Crude Oil (Thousand Barrels)eia-petroleum-petroleum-sum-snd-mcrrius1-monthlymonthly506,378 MBBL31 Jan 2026

U.S. Refinery and Blender Net Input of Crude Oil (Thousand Barrels per Day)eia-petroleum-petroleum-sum-snd-mcrrius2-monthlymonthly16,335 MBBL/D31 Jan 2026

East Coast (PADD 1) Refinery and Blender Net Input of Crude Oil (Thousand Barrels)eia-petroleum-petroleum-sum-snd-mcrrip11-annualannual274,928 MBBL31 Dec 2025

East Coast (PADD 1) Refinery and Blender Net Input of Crude Oil (Thousand Barrels)eia-petroleum-petroleum-sum-snd-mcrrip11-monthlymonthly25,629 MBBL31 Dec 2025

East Coast (PADD 1) Refinery and Blender Net Input of Crude Oil (Thousand Barrels per Day)eia-petroleum-petroleum-sum-snd-mcrrip12-annualannual753 MBBL/D31 Dec 2025

East Coast (PADD 1) Refinery and Blender Net Input of Crude Oil (Thousand Barrels per Day)eia-petroleum-petroleum-sum-snd-mcrrip12-monthlymonthly827 MBBL/D31 Dec 2025

Midwest (PADD 2) Refinery and Blender Net Input of Crude Oil (Thousand Barrels)eia-petroleum-petroleum-sum-snd-mcrrip21-annualannual1,442,537 MBBL31 Dec 2025

Midwest (PADD 2) Refinery and Blender Net Input of Crude Oil (Thousand Barrels)eia-petroleum-petroleum-sum-snd-mcrrip21-monthlymonthly126,684 MBBL31 Dec 2025

Midwest (PADD 2) Refinery and Blender Net Input of Crude Oil (Thousand Barrels per Day)eia-petroleum-petroleum-sum-snd-mcrrip22-annualannual3,952 MBBL/D31 Dec 2025

Midwest (PADD 2) Refinery and Blender Net Input of Crude Oil (Thousand Barrels per Day)eia-petroleum-petroleum-sum-snd-mcrrip22-monthlymonthly4,087 MBBL/D31 Dec 2025

Gulf Coast (PADD 3) Refinery and Blender Net Input of Crude Oil (Thousand Barrels)eia-petroleum-petroleum-sum-snd-mcrrip31-annualannual3,284,885 MBBL31 Dec 2025

Gulf Coast (PADD 3) Refinery and Blender Net Input of Crude Oil (Thousand Barrels)eia-petroleum-petroleum-sum-snd-mcrrip31-monthlymonthly292,782 MBBL31 Dec 2025

Gulf Coast (PADD 3) Refinery and Blender Net Input of Crude Oil (Thousand Barrels per Day)eia-petroleum-petroleum-sum-snd-mcrrip32-annualannual9,000 MBBL/D31 Dec 2025

Gulf Coast (PADD 3) Refinery and Blender Net Input of Crude Oil (Thousand Barrels per Day)eia-petroleum-petroleum-sum-snd-mcrrip32-monthlymonthly9,445 MBBL/D31 Dec 2025

Rocky Mountain (PADD 4) Refinery and Blender Net Input of Crude Oil (Thousand Barrels)eia-petroleum-petroleum-sum-snd-mcrrip41-annualannual221,634 MBBL31 Dec 2025

Rocky Mountain (PADD 4) Refinery and Blender Net Input of Crude Oil (Thousand Barrels)eia-petroleum-petroleum-sum-snd-mcrrip41-monthlymonthly18,830 MBBL31 Dec 2025

Rocky Mountain (PADD 4) Refinery and Blender Net Input of Crude Oil (Thousand Barrels per Day)eia-petroleum-petroleum-sum-snd-mcrrip42-annualannual607 MBBL/D31 Dec 2025

Rocky Mountain (PADD 4) Refinery and Blender Net Input of Crude Oil (Thousand Barrels per Day)eia-petroleum-petroleum-sum-snd-mcrrip42-monthlymonthly607 MBBL/D31 Dec 2025

West Coast (PADD 5) Refinery and Blender Net Input of Crude Oil (Thousand Barrels)eia-petroleum-petroleum-sum-snd-mcrrip51-annualannual751,402 MBBL31 Dec 2025

West Coast (PADD 5) Refinery and Blender Net Input of Crude Oil (Thousand Barrels)eia-petroleum-petroleum-sum-snd-mcrrip51-monthlymonthly62,624 MBBL31 Dec 2025

West Coast (PADD 5) Refinery and Blender Net Input of Crude Oil (Thousand Barrels per Day)eia-petroleum-petroleum-sum-snd-mcrrip52-annualannual2,059 MBBL/D31 Dec 2025

West Coast (PADD 5) Refinery and Blender Net Input of Crude Oil (Thousand Barrels per Day)eia-petroleum-petroleum-sum-snd-mcrrip52-monthlymonthly2,020 MBBL/D31 Dec 2025

U.S. Refinery and Blender Net Input of Crude Oil (Thousand Barrels)eia-petroleum-petroleum-sum-snd-mcrrius1-annualannual5,975,386 MBBL31 Dec 2025

U.S. Refinery and Blender Net Input of Crude Oil (Thousand Barrels)eia-petroleum-petroleum-sum-snd-mcrrius1-monthlymonthly526,549 MBBL31 Dec 2025

U.S. Refinery and Blender Net Input of Crude Oil (Thousand Barrels per Day)eia-petroleum-petroleum-sum-snd-mcrrius2-annualannual16,371 MBBL/D31 Dec 2025

U.S. Refinery and Blender Net Input of Crude Oil (Thousand Barrels per Day)eia-petroleum-petroleum-sum-snd-mcrrius2-monthlymonthly16,985 MBBL/D31 Dec 2025

East Coast (PADD 1) Refinery and Blender Net Input of Crude Oil (Thousand Barrels)eia-petroleum-petroleum-sum-snd-mcrrip11-monthlymonthly25,483 MBBL30 Nov 2025

East Coast (PADD 1) Refinery and Blender Net Input of Crude Oil (Thousand Barrels per Day)eia-petroleum-petroleum-sum-snd-mcrrip12-monthlymonthly849 MBBL/D30 Nov 2025

Midwest (PADD 2) Refinery and Blender Net Input of Crude Oil (Thousand Barrels)eia-petroleum-petroleum-sum-snd-mcrrip21-monthlymonthly121,942 MBBL30 Nov 2025

Midwest (PADD 2) Refinery and Blender Net Input of Crude Oil (Thousand Barrels per Day)eia-petroleum-petroleum-sum-snd-mcrrip22-monthlymonthly4,065 MBBL/D30 Nov 2025

Gulf Coast (PADD 3) Refinery and Blender Net Input of Crude Oil (Thousand Barrels)eia-petroleum-petroleum-sum-snd-mcrrip31-monthlymonthly275,502 MBBL30 Nov 2025

Gulf Coast (PADD 3) Refinery and Blender Net Input of Crude Oil (Thousand Barrels per Day)eia-petroleum-petroleum-sum-snd-mcrrip32-monthlymonthly9,183 MBBL/D30 Nov 2025

Rocky Mountain (PADD 4) Refinery and Blender Net Input of Crude Oil (Thousand Barrels)eia-petroleum-petroleum-sum-snd-mcrrip41-monthlymonthly18,615 MBBL30 Nov 2025

Rocky Mountain (PADD 4) Refinery and Blender Net Input of Crude Oil (Thousand Barrels per Day)eia-petroleum-petroleum-sum-snd-mcrrip42-monthlymonthly621 MBBL/D30 Nov 2025

West Coast (PADD 5) Refinery and Blender Net Input of Crude Oil (Thousand Barrels)eia-petroleum-petroleum-sum-snd-mcrrip51-monthlymonthly57,286 MBBL30 Nov 2025

West Coast (PADD 5) Refinery and Blender Net Input of Crude Oil (Thousand Barrels per Day)eia-petroleum-petroleum-sum-snd-mcrrip52-monthlymonthly1,910 MBBL/D30 Nov 2025

U.S. Refinery and Blender Net Input of Crude Oil (Thousand Barrels)eia-petroleum-petroleum-sum-snd-mcrrius1-monthlymonthly498,828 MBBL30 Nov 2025

U.S. Refinery and Blender Net Input of Crude Oil (Thousand Barrels per Day)eia-petroleum-petroleum-sum-snd-mcrrius2-monthlymonthly16,628 MBBL/D30 Nov 2025

East Coast (PADD 1) Refinery and Blender Net Input of Crude Oil (Thousand Barrels)eia-petroleum-petroleum-sum-snd-mcrrip11-monthlymonthly26,043 MBBL31 Oct 2025

East Coast (PADD 1) Refinery and Blender Net Input of Crude Oil (Thousand Barrels per Day)eia-petroleum-petroleum-sum-snd-mcrrip12-monthlymonthly840 MBBL/D31 Oct 2025

Midwest (PADD 2) Refinery and Blender Net Input of Crude Oil (Thousand Barrels)eia-petroleum-petroleum-sum-snd-mcrrip21-monthlymonthly112,693 MBBL31 Oct 2025

Midwest (PADD 2) Refinery and Blender Net Input of Crude Oil (Thousand Barrels per Day)eia-petroleum-petroleum-sum-snd-mcrrip22-monthlymonthly3,635 MBBL/D31 Oct 2025

Gulf Coast (PADD 3) Refinery and Blender Net Input of Crude Oil (Thousand Barrels)eia-petroleum-petroleum-sum-snd-mcrrip31-monthlymonthly264,363 MBBL31 Oct 2025

Gulf Coast (PADD 3) Refinery and Blender Net Input of Crude Oil (Thousand Barrels per Day)eia-petroleum-petroleum-sum-snd-mcrrip32-monthlymonthly8,528 MBBL/D31 Oct 2025

Rocky Mountain (PADD 4) Refinery and Blender Net Input of Crude Oil (Thousand Barrels)eia-petroleum-petroleum-sum-snd-mcrrip41-monthlymonthly18,985 MBBL31 Oct 2025

Rocky Mountain (PADD 4) Refinery and Blender Net Input of Crude Oil (Thousand Barrels per Day)eia-petroleum-petroleum-sum-snd-mcrrip42-monthlymonthly612 MBBL/D31 Oct 2025

West Coast (PADD 5) Refinery and Blender Net Input of Crude Oil (Thousand Barrels)eia-petroleum-petroleum-sum-snd-mcrrip51-monthlymonthly59,215 MBBL31 Oct 2025

West Coast (PADD 5) Refinery and Blender Net Input of Crude Oil (Thousand Barrels per Day)eia-petroleum-petroleum-sum-snd-mcrrip52-monthlymonthly1,910 MBBL/D31 Oct 2025

U.S. Refinery and Blender Net Input of Crude Oil (Thousand Barrels)eia-petroleum-petroleum-sum-snd-mcrrius1-monthlymonthly481,299 MBBL31 Oct 2025

U.S. Refinery and Blender Net Input of Crude Oil (Thousand Barrels per Day)eia-petroleum-petroleum-sum-snd-mcrrius2-monthlymonthly15,526 MBBL/D31 Oct 2025

East Coast (PADD 1) Refinery and Blender Net Input of Crude Oil (Thousand Barrels)eia-petroleum-petroleum-sum-snd-mcrrip11-monthlymonthly23,824 MBBL30 Sept 2025

East Coast (PADD 1) Refinery and Blender Net Input of Crude Oil (Thousand Barrels per Day)eia-petroleum-petroleum-sum-snd-mcrrip12-monthlymonthly794 MBBL/D30 Sept 2025

Midwest (PADD 2) Refinery and Blender Net Input of Crude Oil (Thousand Barrels)eia-petroleum-petroleum-sum-snd-mcrrip21-monthlymonthly120,407 MBBL30 Sept 2025

Midwest (PADD 2) Refinery and Blender Net Input of Crude Oil (Thousand Barrels per Day)eia-petroleum-petroleum-sum-snd-mcrrip22-monthlymonthly4,014 MBBL/D30 Sept 2025

Gulf Coast (PADD 3) Refinery and Blender Net Input of Crude Oil (Thousand Barrels)eia-petroleum-petroleum-sum-snd-mcrrip31-monthlymonthly265,753 MBBL30 Sept 2025

Gulf Coast (PADD 3) Refinery and Blender Net Input of Crude Oil (Thousand Barrels per Day)eia-petroleum-petroleum-sum-snd-mcrrip32-monthlymonthly8,858 MBBL/D30 Sept 2025

Rocky Mountain (PADD 4) Refinery and Blender Net Input of Crude Oil (Thousand Barrels)eia-petroleum-petroleum-sum-snd-mcrrip41-monthlymonthly19,125 MBBL30 Sept 2025

Rocky Mountain (PADD 4) Refinery and Blender Net Input of Crude Oil (Thousand Barrels per Day)eia-petroleum-petroleum-sum-snd-mcrrip42-monthlymonthly638 MBBL/D30 Sept 2025

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.