Fuel Origin

Flows

How oil reaches each country

Where the EU’s crude oil and fuel come from, as each member state reports its imports; every band’s width is proportional to tonnes.

In January 2026, Spain's petrol supply was 1,115 kt: 77% from its own refineries, with imports mainly from Italy (6%) and Portugal (5%); tracing one step back, the crude behind it is estimated to come mainly from the United States (12%), Nigeria (11%) and Brazil (10%), and 9% cannot be traced.

The numbers as a table
Reported: where Spain's petrol came from
FromToTonnesShareHow we know
Spain (own refineries)Spain: petrol supply862,23877.3%ReportedEurostat nrg_cb_oilm (refinery output)
ItalySpain: petrol supply72,4066.5%ReportedEurostat nrg_ti_oilm (imports by partner country, energy basis)
PortugalSpain: petrol supply59,2505.3%ReportedEurostat nrg_ti_oilm (imports by partner country, energy basis)
IndiaSpain: petrol supply32,1222.9%ReportedEurostat nrg_ti_oilm (imports by partner country, energy basis)
United KingdomSpain: petrol supply24,6132.2%ReportedEurostat nrg_ti_oilm (imports by partner country, energy basis)
TürkiyeSpain: petrol supply24,0002.2%ReportedEurostat nrg_ti_oilm (imports by partner country, energy basis)
LithuaniaSpain: petrol supply16,1001.4%ReportedEurostat nrg_ti_oilm (imports by partner country, energy basis)
NetherlandsSpain: petrol supply14,9021.3%ReportedEurostat nrg_ti_oilm (imports by partner country, energy basis)
SingaporeSpain: petrol supply9,5300.9%ReportedEurostat nrg_ti_oilm (imports by partner country, energy basis)
Estimate: the crude oil behind each supplier's fuel
FromToTonnesShareHow we know
Other crude originsSpain (own refineries)257,76629.9%EstimatedEstimate: Spain's petrol to Spain split by Spain's crude-import mix over 2025-11 to 2026-01. Confidence: medium.
United StatesSpain (own refineries)125,07714.5%EstimatedEstimate: Spain's petrol to Spain split by Spain's crude-import mix over 2025-11 to 2026-01. Confidence: medium.
NigeriaSpain (own refineries)115,86413.4%EstimatedEstimate: Spain's petrol to Spain split by Spain's crude-import mix over 2025-11 to 2026-01. Confidence: medium.
MexicoSpain (own refineries)111,80213.0%EstimatedEstimate: Spain's petrol to Spain split by Spain's crude-import mix over 2025-11 to 2026-01. Confidence: medium.
BrazilSpain (own refineries)85,85510.0%EstimatedEstimate: Spain's petrol to Spain split by Spain's crude-import mix over 2025-11 to 2026-01. Confidence: medium.
LibyaSpain (own refineries)59,5806.9%EstimatedEstimate: Spain's petrol to Spain split by Spain's crude-import mix over 2025-11 to 2026-01. Confidence: medium.
IraqSpain (own refineries)53,8006.2%EstimatedEstimate: Spain's petrol to Spain split by Spain's crude-import mix over 2025-11 to 2026-01. Confidence: medium.
AlgeriaSpain (own refineries)52,4956.1%EstimatedEstimate: Spain's petrol to Spain split by Spain's crude-import mix over 2025-11 to 2026-01. Confidence: medium.
India: no crude dataIndia32,122100.0%UnknownWe hold no crude import statistics for the supplying country, and we do not assume what its refineries run on.
Other crude originsItaly27,38137.8%EstimatedEstimate: Italy's petrol to Spain split by Italy's crude-import mix over 2025-11 to 2026-01. Confidence: medium.
BrazilPortugal26,70645.1%EstimatedEstimate: Portugal's petrol to Spain split by Portugal's crude-import mix over 2025-11 to 2026-01. Confidence: medium.
United Kingdom: no crude dataUnited Kingdom24,613100.0%UnknownWe hold no crude import statistics for the supplying country, and we do not assume what its refineries run on.
Türkiye: no crude dataTürkiye24,000100.0%UnknownWe hold no crude import statistics for the supplying country, and we do not assume what its refineries run on.
LibyaItaly17,74324.5%EstimatedEstimate: Italy's petrol to Spain split by Italy's crude-import mix over 2025-11 to 2026-01. Confidence: medium.
Other crude originsLithuania15,51196.3%EstimatedEstimate: Lithuania's petrol to Spain split by Lithuania's crude-import mix over 2025-11 to 2026-01. Confidence: medium.
AlgeriaPortugal15,40926.0%EstimatedEstimate: Portugal's petrol to Spain split by Portugal's crude-import mix over 2025-11 to 2026-01. Confidence: medium.
Smaller flows: no crude dataSingapore9,530100.0%UnknownWe hold no crude import statistics for the supplying country, and we do not assume what its refineries run on.
Other crude originsPortugal8,80014.9%EstimatedEstimate: Portugal's petrol to Spain split by Portugal's crude-import mix over 2025-11 to 2026-01. Confidence: medium.
Smaller flows: crude not from importsItaly7,20810.0%UnknownThe refineries used more crude than the country imported (its own production or stocks). That part is not traced rather than being filled with the import mix.
Other crude originsNetherlands6,75545.3%EstimatedEstimate: Netherlands's petrol to Spain split by Netherlands's crude-import mix over 2025-11 to 2026-01. Confidence: medium.
United StatesItaly6,4328.9%EstimatedEstimate: Italy's petrol to Spain split by Italy's crude-import mix over 2025-11 to 2026-01. Confidence: medium.
IraqItaly6,3638.8%EstimatedEstimate: Italy's petrol to Spain split by Italy's crude-import mix over 2025-11 to 2026-01. Confidence: medium.
Smaller flows: crude not from importsPortugal4,7878.1%UnknownThe refineries used more crude than the country imported (its own production or stocks). That part is not traced rather than being filled with the import mix.
United StatesNetherlands3,85025.8%EstimatedEstimate: Netherlands's petrol to Spain split by Netherlands's crude-import mix over 2025-11 to 2026-01. Confidence: medium.
United StatesPortugal3,5496.0%EstimatedEstimate: Portugal's petrol to Spain split by Portugal's crude-import mix over 2025-11 to 2026-01. Confidence: medium.
AlgeriaItaly2,7793.8%EstimatedEstimate: Italy's petrol to Spain split by Italy's crude-import mix over 2025-11 to 2026-01. Confidence: medium.
NigeriaItaly2,3543.3%EstimatedEstimate: Italy's petrol to Spain split by Italy's crude-import mix over 2025-11 to 2026-01. Confidence: medium.
Smaller flows: crude origin not reportedItaly1,8162.5%UnknownThe supplying country's statistics did not say where part of its crude came from.
IraqNetherlands1,3228.9%EstimatedEstimate: Netherlands's petrol to Spain split by Netherlands's crude-import mix over 2025-11 to 2026-01. Confidence: medium.
BrazilNetherlands1,0947.3%EstimatedEstimate: Netherlands's petrol to Spain split by Netherlands's crude-import mix over 2025-11 to 2026-01. Confidence: medium.
Smaller flows: crude origin not reportedNetherlands8335.6%UnknownThe supplying country's statistics did not say where part of its crude came from.
NigeriaNetherlands7795.2%EstimatedEstimate: Netherlands's petrol to Spain split by Netherlands's crude-import mix over 2025-11 to 2026-01. Confidence: medium.
AlgeriaLithuania5893.7%EstimatedEstimate: Lithuania's petrol to Spain split by Lithuania's crude-import mix over 2025-11 to 2026-01. Confidence: medium.
BrazilItaly3280.5%EstimatedEstimate: Italy's petrol to Spain split by Italy's crude-import mix over 2025-11 to 2026-01. Confidence: medium.
LibyaNetherlands1631.1%EstimatedEstimate: Netherlands's petrol to Spain split by Netherlands's crude-import mix over 2025-11 to 2026-01. Confidence: medium.
Other crude originsFrance7733.8%EstimatedEstimate: France's petrol to Spain split by France's crude-import mix over 2025-11 to 2026-01. Confidence: medium.
United StatesFrance6126.9%EstimatedEstimate: France's petrol to Spain split by France's crude-import mix over 2025-11 to 2026-01. Confidence: medium.
AlgeriaNetherlands550.4%EstimatedEstimate: Netherlands's petrol to Spain split by Netherlands's crude-import mix over 2025-11 to 2026-01. Confidence: medium.
MexicoNetherlands510.3%EstimatedEstimate: Netherlands's petrol to Spain split by Netherlands's crude-import mix over 2025-11 to 2026-01. Confidence: medium.
NigeriaFrance2611.6%EstimatedEstimate: France's petrol to Spain split by France's crude-import mix over 2025-11 to 2026-01. Confidence: medium.
AlgeriaFrance229.8%EstimatedEstimate: France's petrol to Spain split by France's crude-import mix over 2025-11 to 2026-01. Confidence: medium.
IraqFrance156.5%EstimatedEstimate: France's petrol to Spain split by France's crude-import mix over 2025-11 to 2026-01. Confidence: medium.
LibyaFrance146.3%EstimatedEstimate: France's petrol to Spain split by France's crude-import mix over 2025-11 to 2026-01. Confidence: medium.
Smaller flows: crude not from importsFrance73.1%UnknownThe refineries used more crude than the country imported (its own production or stocks). That part is not traced rather than being filled with the import mix.
BrazilFrance21.0%EstimatedEstimate: France's petrol to Spain split by France's crude-import mix over 2025-11 to 2026-01. Confidence: medium.
Smaller flows: crude origin not reportedFrance21.0%UnknownThe supplying country's statistics did not say where part of its crude came from.

One flow with a share under 0.1% is not listed here. It is still counted in every total and drawn in the diagram, and the CSV under Source & method lists every flow.

Source & method
Source
EurostatInferred · medium
Period 2026-01 (month)Updated 2026-09-26 13:30 UTCConfidenceMediumMethodologyDownload CSV

Left: the crude oil behind the fuel (an estimate). Middle: the country’s own refineries and the countries the fuel was last shipped from, which may be a trading hub rather than where it was refined; the estimate treats each as the refiner. Right: Spain’s supply of petrol in 2026-01, in tonnes of fuel. Only the middle-to-right flows are reported figures.

Month: 2026-01 (requested). Crude mixes are pooled over 2025-11 to 2026-01.

Fuel that cannot be traced, and the reason

  • India: no crude data (32,122 t): We hold no crude import statistics for the supplying country, and we do not assume what its refineries run on.
  • United Kingdom: no crude data (24,613 t): We hold no crude import statistics for the supplying country, and we do not assume what its refineries run on.
  • Türkiye: no crude data (24,000 t): We hold no crude import statistics for the supplying country, and we do not assume what its refineries run on.
  • Smaller flows: crude not from imports (12,002 t): The refineries used more crude than the country imported (its own production or stocks). That part is not traced rather than being filled with the import mix.
  • Smaller flows: no crude data (9,530 t): We hold no crude import statistics for the supplying country, and we do not assume what its refineries run on.
  • Smaller flows: crude origin not reported (2,651 t): The supplying country's statistics did not say where part of its crude came from.
  • Only the supplier -> country links are reported figures. The crude -> supplier links are an estimate: each supplier's fuel is split by that supplier's own crude-import mix over the latest three months.
  • Exports are assumed to be drawn from every source in proportion to its share of supply.
  • The chain looks back one country only. Imports are counted under the country the fuel was last shipped from; where that country has refineries, fuel that only passed through it is traced as if it had been refined there.
  • Widths are tonnes of this fuel, not tonnes of crude oil: a refinery makes several products from each tonne of crude.

Spain: country page