Supplies and other external services expenses Supplies and other external services expenses Supplies and other external services expenses Adjustments for undistributed profits of investments accounted for using equity method Dividends paid to non-controlling interests Reclassification Of Currency Translation Reserve To Profit Or Loss Reclassification Of Currency Translation Reserve To Profit Or Loss Other non current payables Other non current payables Profit or Loss before taxes and other contributions Profit or Loss before taxes and other contributions Profit or Loss before taxes and other contributions Provisions and impairment losses on other receivables Provisions and impairment losses on other receivables Provisions and impairment losses on other receivables Adjustments for finance income (cost) Energy sector extraordinary contribution Energy sector extraordinary contribution Energy sector extraordinary contribution Currency translation reserves related to non current assets classified as held for sale Currency translation reserves related to non current assets classified as held for sale Cash flows from (used in) financing activities Cost of sales and variation in production Cost of sales and variation in production Cost of sales and variation in production Revenue and other operating income [Abstract] Revenue and other operating income [abstract] Cash flows from (used in) investing activities Payments relating to leasing Payments relating to leasing Payments relating to leasing Taxes and spt Taxes and spt Taxes and spt Other outflows of cash classified as investing activities Other outflows of cash classified as investing activities Other outflows of cash classified as investing activities Miscellaneous other operating expense Expenses, by nature Other non current receivables Other non current receivables Income tax relating to components of other comprehensive income that will be reclassified to profit or loss Amortization, depreciation and impairments on fixed assets Amortization, depreciation and impairments on fixed assets Amortization, depreciation and impairments on fixed assets Share capital and share premium Share capital and share premium Cash flows from (used in) operating activities Other current receivables Outras contas a receber correntes_ Repayments of borrowings, classified as financing activities Net cashflows from investment divestment in associates and joint ventures Net cashflows from investment divestment in associates and joint ventures Profit or Loss before taxes and other contributions [Abstract] Profit or Loss before taxes and other contributions Revenue and other operating income Equity attributable to owners of parent [abstract] Equity attributable to owners of parent [abstract] Changes in Cash and cash equivalents if different from statement of financial position [abstract] Changes in Cash and cash equivalents if different from statement of financial position [abstract] Changes in Cash and cash equivalents if different from statement of financial position [abstract] Payments of income taxes, oil income tax and spt Payments of income taxes, oil income tax and spt Payments of income taxes oil income tax and spt Cash and cash equivalents if different from statement of financial position at the beggining of the period Cash and cash equivalents if different from statement of financial position at the end of the period Currency translation reserves related to other than non current assets classified as held for sale Reservas de conversão excluindo as de ativos não correntes classificados como detidos para venda Underlifting and or overlifting Underlifting and or overlifting Purchase of treasury shares Gains on disposals of investments Payments for the acquisition of tangible and intangible assets Payments for the acquisition of tangible and intangible assets Payments for the acquisition of tangible and intangible assets Adjustments for gains (losses) on change in fair value of derivatives Dividends paid to equity holders of parent, classified as financing activities Payments relating to leasing interests Payments relating to leasing interests Payments relating to leasing interests Interest paid, classified as financing activities Increase (decrease) in cash and cash equivalents before effect of exchange rate changes Windfall tax Windfall tax Windfall tax Profit or loss before taxes and other contributions for cash flow statement Profit or loss before taxes and other contributions for cash flow statement