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 July 2025, Spain's petrol supply was 1,178 kt: 73% from its own refineries, with imports mainly from Italy (7%) and Türkiye (6%); tracing one step back, the crude behind it is estimated to come mainly from the United States (12%), Brazil (10%) and Mexico (9%), and 18% cannot be traced.

The numbers as a table
Reported: where Spain's petrol came from
FromToTonnesShareHow we know
Spain (own refineries)Spain: petrol supply864,31673.4%ReportedEurostat nrg_cb_oilm (refinery output)
ItalySpain: petrol supply87,4277.4%ReportedEurostat nrg_ti_oilm (imports by partner country, energy basis)
TürkiyeSpain: petrol supply72,7006.2%ReportedEurostat nrg_ti_oilm (imports by partner country, energy basis)
United StatesSpain: petrol supply43,1043.7%ReportedEurostat nrg_ti_oilm (imports by partner country, energy basis)
IsraelSpain: petrol supply37,6393.2%ReportedEurostat nrg_ti_oilm (imports by partner country, energy basis)
NigeriaSpain: petrol supply34,6192.9%ReportedEurostat nrg_ti_oilm (imports by partner country, energy basis)
FranceSpain: petrol supply22,0551.9%ReportedEurostat nrg_ti_oilm (imports by partner country, energy basis)
LithuaniaSpain: petrol supply8,4000.7%ReportedEurostat nrg_ti_oilm (imports by partner country, energy basis)
GhanaSpain: petrol supply3,1790.3%ReportedEurostat nrg_ti_oilm (imports by partner country, energy basis)
NetherlandsSpain: petrol supply3,1530.3%ReportedEurostat nrg_ti_oilm (imports by partner country, energy basis)
Other suppliersSpain: petrol supply1,2770.1%Summed by usSum of the smaller suppliers' published imports.
Estimate: the crude oil behind each supplier's fuel
FromToTonnesShareHow we know
Other crude originsSpain (own refineries)218,34425.3%EstimatedEstimate: Spain's petrol to Spain split by Spain's crude-import mix over 2025-05 to 2025-07. Confidence: medium.
United StatesSpain (own refineries)135,77715.7%EstimatedEstimate: Spain's petrol to Spain split by Spain's crude-import mix over 2025-05 to 2025-07. Confidence: medium.
MexicoSpain (own refineries)110,00712.7%EstimatedEstimate: Spain's petrol to Spain split by Spain's crude-import mix over 2025-05 to 2025-07. Confidence: medium.
BrazilSpain (own refineries)109,40712.7%EstimatedEstimate: Spain's petrol to Spain split by Spain's crude-import mix over 2025-05 to 2025-07. Confidence: medium.
NigeriaSpain (own refineries)101,90211.8%EstimatedEstimate: Spain's petrol to Spain split by Spain's crude-import mix over 2025-05 to 2025-07. Confidence: medium.
LibyaSpain (own refineries)75,3168.7%EstimatedEstimate: Spain's petrol to Spain split by Spain's crude-import mix over 2025-05 to 2025-07. Confidence: medium.
Türkiye: no crude dataTürkiye72,700100.0%UnknownWe hold no crude import statistics for the supplying country, and we do not assume what its refineries run on.
Saudi ArabiaSpain (own refineries)53,5426.2%EstimatedEstimate: Spain's petrol to Spain split by Spain's crude-import mix over 2025-05 to 2025-07. Confidence: medium.
AlgeriaSpain (own refineries)53,0726.1%EstimatedEstimate: Spain's petrol to Spain split by Spain's crude-import mix over 2025-05 to 2025-07. Confidence: medium.
United States: no crude dataUnited States43,104100.0%UnknownWe hold no crude import statistics for the supplying country, and we do not assume what its refineries run on.
Other crude originsItaly40,98846.9%EstimatedEstimate: Italy's petrol to Spain split by Italy's crude-import mix over 2025-05 to 2025-07. Confidence: medium.
Israel: no crude dataIsrael37,639100.0%UnknownWe hold no crude import statistics for the supplying country, and we do not assume what its refineries run on.
Nigeria: no crude dataNigeria34,619100.0%UnknownWe hold no crude import statistics for the supplying country, and we do not assume what its refineries run on.
LibyaItaly17,81120.4%EstimatedEstimate: Italy's petrol to Spain split by Italy's crude-import mix over 2025-05 to 2025-07. Confidence: medium.
Smaller flows: crude not from importsItaly9,21810.5%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 originsFrance8,06736.6%EstimatedEstimate: France's petrol to Spain split by France's crude-import mix over 2025-05 to 2025-07. Confidence: medium.
Smaller flows: crude not from importsSpain (own refineries)6,9490.8%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.
Saudi ArabiaItaly5,3376.1%EstimatedEstimate: Italy's petrol to Spain split by Italy's crude-import mix over 2025-05 to 2025-07. Confidence: medium.
United StatesItaly4,9655.7%EstimatedEstimate: Italy's petrol to Spain split by Italy's crude-import mix over 2025-05 to 2025-07. Confidence: medium.
United StatesFrance4,84222.0%EstimatedEstimate: France's petrol to Spain split by France's crude-import mix over 2025-05 to 2025-07. Confidence: medium.
NigeriaItaly4,7625.4%EstimatedEstimate: Italy's petrol to Spain split by Italy's crude-import mix over 2025-05 to 2025-07. Confidence: medium.
Other crude originsLithuania4,56954.4%EstimatedEstimate: Lithuania's petrol to Spain split by Lithuania's crude-import mix over 2025-05 to 2025-07. Confidence: medium.
Smaller flows: no crude dataGhana3,179100.0%UnknownWe hold no crude import statistics for the supplying country, and we do not assume what its refineries run on.
BrazilItaly2,9603.4%EstimatedEstimate: Italy's petrol to Spain split by Italy's crude-import mix over 2025-05 to 2025-07. Confidence: medium.
LibyaFrance2,80912.7%EstimatedEstimate: France's petrol to Spain split by France's crude-import mix over 2025-05 to 2025-07. Confidence: medium.
Saudi ArabiaLithuania2,44729.1%EstimatedEstimate: Lithuania's petrol to Spain split by Lithuania's crude-import mix over 2025-05 to 2025-07. Confidence: medium.
NigeriaFrance2,32410.5%EstimatedEstimate: France's petrol to Spain split by France's crude-import mix over 2025-05 to 2025-07. Confidence: medium.
AlgeriaFrance1,9769.0%EstimatedEstimate: France's petrol to Spain split by France's crude-import mix over 2025-05 to 2025-07. Confidence: medium.
Other crude originsNetherlands1,76455.9%EstimatedEstimate: Netherlands's petrol to Spain split by Netherlands's crude-import mix over 2025-05 to 2025-07. Confidence: medium.
AlgeriaLithuania1,25314.9%EstimatedEstimate: Lithuania's petrol to Spain split by Lithuania's crude-import mix over 2025-05 to 2025-07. Confidence: medium.
Saudi ArabiaFrance1,0394.7%EstimatedEstimate: France's petrol to Spain split by France's crude-import mix over 2025-05 to 2025-07. Confidence: medium.
Smaller flows: no crude dataOther suppliers813100.0%UnknownWe hold no crude import statistics for the supplying country, and we do not assume what its refineries run on.
AlgeriaItaly6940.8%EstimatedEstimate: Italy's petrol to Spain split by Italy's crude-import mix over 2025-05 to 2025-07. Confidence: medium.
MexicoItaly6920.8%EstimatedEstimate: Italy's petrol to Spain split by Italy's crude-import mix over 2025-05 to 2025-07. Confidence: medium.
BrazilFrance6332.9%EstimatedEstimate: France's petrol to Spain split by France's crude-import mix over 2025-05 to 2025-07. Confidence: medium.
United StatesNetherlands61619.5%EstimatedEstimate: Netherlands's petrol to Spain split by Netherlands's crude-import mix over 2025-05 to 2025-07. Confidence: medium.
Smaller flows: crude origin not reportedFrance3651.7%UnknownThe supplying country's statistics did not say where part of its crude came from.
Smaller flows: crude origin not reportedNetherlands2628.3%UnknownThe supplying country's statistics did not say where part of its crude came from.
BrazilNetherlands2477.8%EstimatedEstimate: Netherlands's petrol to Spain split by Netherlands's crude-import mix over 2025-05 to 2025-07. Confidence: medium.
NigeriaNetherlands1875.9%EstimatedEstimate: Netherlands's petrol to Spain split by Netherlands's crude-import mix over 2025-05 to 2025-07. Confidence: medium.
BrazilOther suppliers17537.6%EstimatedEstimate: Other suppliers's petrol to Spain split by Other suppliers's crude-import mix over 2025-05 to 2025-07. Confidence: medium.
Smaller flows: crude not from importsLithuania1301.6%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.
AlgeriaOther suppliers9620.7%EstimatedEstimate: Other suppliers's petrol to Spain split by Other suppliers's crude-import mix over 2025-05 to 2025-07. Confidence: medium.
Other crude originsOther suppliers8718.7%EstimatedEstimate: Other suppliers's petrol to Spain split by Other suppliers's crude-import mix over 2025-05 to 2025-07. Confidence: medium.
Saudi ArabiaNetherlands772.4%EstimatedEstimate: Netherlands's petrol to Spain split by Netherlands's crude-import mix over 2025-05 to 2025-07. Confidence: medium.
United StatesOther suppliers5411.6%EstimatedEstimate: Other suppliers's petrol to Spain split by Other suppliers's crude-import mix over 2025-05 to 2025-07. Confidence: medium.
NigeriaOther suppliers469.9%EstimatedEstimate: Other suppliers's petrol to Spain split by Other suppliers's crude-import mix over 2025-05 to 2025-07. Confidence: medium.
Smaller flows: crude not from importsOther suppliers71.4%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.
Source & method
Source
EurostatInferred · medium
Period 2025-07 (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 2025-07, in tonnes of fuel. Only the middle-to-right flows are reported figures.

Month: 2025-07 (requested). Crude mixes are pooled over 2025-05 to 2025-07.

Fuel that cannot be traced, and the reason

  • Türkiye: no crude data (72,700 t): We hold no crude import statistics for the supplying country, and we do not assume what its refineries run on.
  • United States: no crude data (43,104 t): We hold no crude import statistics for the supplying country, and we do not assume what its refineries run on.
  • Israel: no crude data (37,639 t): We hold no crude import statistics for the supplying country, and we do not assume what its refineries run on.
  • Nigeria: no crude data (34,619 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 (16,304 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 (3,992 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 (627 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.

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