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    <link:loc xlink:type="locator" xlink:href="2138003319Y7NM75FG53-2021-12-31.xsd#galp_OtherNonCurrentReceivables" xlink:label="loc_galp_OtherNonCurrentReceivables" />
    <link:label xlink:type="resource" xlink:label="label_galp_OtherNonCurrentReceivables" xml:lang="en" xlink:role="http://www.xbrl.org/2003/role/label">Other non current receivables</link:label>
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    <link:label xlink:type="resource" xlink:label="label_galp_OtherCurrentReceivables_" xml:lang="en" xlink:role="http://www.xbrl.org/2003/role/label">Other current receivables_</link:label>
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    <link:loc xlink:type="locator" xlink:href="2138003319Y7NM75FG53-2021-12-31.xsd#galp_UnderliftingAndOrOverlifting" xlink:label="loc_galp_UnderliftingAndOrOverlifting" />
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    <link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_galp_UnderliftingAndOrOverlifting" xlink:to="label_galp_UnderliftingAndOrOverlifting" />
    <link:loc xlink:type="locator" xlink:href="2138003319Y7NM75FG53-2021-12-31.xsd#galp_PatymentsOfIncomeTaxesOilIncomeTaxAndSpt" xlink:label="loc_galp_PatymentsOfIncomeTaxesOilIncomeTaxAndSpt" />
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    <link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_galp_PatymentsOfIncomeTaxesOilIncomeTaxAndSpt" xlink:to="label_galp_PatymentsOfIncomeTaxesOilIncomeTaxAndSpt2" />
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    <link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_galp_OperatingCashFlowExcludingImpactOfEqualization" xlink:to="label_galp_OperatingCashFlowExcludingImpactOfEqualization" />
    <link:label xlink:type="resource" xlink:label="label_galp_OperatingCashFlowExcludingImpactOfEqualization2" xml:lang="en" xlink:role="http://www.xbrl.org/2003/role/totalLabel">Operating cash flow excluding impact of equalization  [total]</link:label>
    <link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_galp_OperatingCashFlowExcludingImpactOfEqualization" xlink:to="label_galp_OperatingCashFlowExcludingImpactOfEqualization2" />
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    <link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_galp_PaymentsForTheAcquisitionOfTangibleAndIntangibleAssets" xlink:to="label_galp_PaymentsForTheAcquisitionOfTangibleAndIntangibleAssets" />
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    <link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_galp_PaymentsForTheAcquisitionOfTangibleAndIntangibleAssets" xlink:to="label_galp_PaymentsForTheAcquisitionOfTangibleAndIntangibleAssets2" />
    <link:loc xlink:type="locator" xlink:href="2138003319Y7NM75FG53-2021-12-31.xsd#galp_NetCashflowsFromInvestmentDivestmentInAssociatesAndJointVentures" xlink:label="loc_galp_NetCashflowsFromInvestmentDivestmentInAssociatesAndJointVentures" />
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    <link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_galp_PaymentsRelatingToLeasing" xlink:to="label_galp_PaymentsRelatingToLeasing" />
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    <link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_galp_PaymentsRelatingToLeasing" xlink:to="label_galp_PaymentsRelatingToLeasing2" />
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    <link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_galp_PaymentsRelatingToLeasingInterests" xlink:to="label_galp_PaymentsRelatingToLeasingInterests" />
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    <link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_galp_PaymentsRelatingToLeasingInterests" xlink:to="label_galp_PaymentsRelatingToLeasingInterests2" />
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