XML 306 R172.htm IDEA: XBRL DOCUMENT
v3.23.1

Exploration and evaluation of oil and gas reserves (Details 3) $ in Millions | Dec. 31, 2022 USD ($) Number
--- | ---
IfrsStatementLineItems [Line Items] |
Capitalized costs | $ | $ 1,470
Capitalized costs | Number | 23
Later than four years and not later than five years [member] |
IfrsStatementLineItems [Line Items] |
Capitalized costs | $ | $ 74
Capitalized costs | Number | 2
Later than three years and not later than four years [member] |
IfrsStatementLineItems [Line Items] |
Capitalized costs | $ | $ 17
Capitalized costs | Number | 1
Later than one year and not later than two years [member] |
IfrsStatementLineItems [Line Items] |
Capitalized costs | $ | $ 1,379
Capitalized costs | Number | 20

X
- References No definition available. + Details
Name: | pbr_ExploratoryWellCostsCapitalizedForPeriodGreaterThanOneYear
Namespace Prefix: | pbr_
Data Type: | xbrli:monetaryItemType
Balance Type: | debit
Period Type: | instant

X
- References No definition available. + Details
Name: | pbr_IfrsStatementLineItems
Namespace Prefix: | pbr_
Data Type: | xbrli:stringItemType
Balance Type: | na
Period Type: | duration

X
- References No definition available. + Details
Name: | pbr_NumberOfWells
Namespace Prefix: | pbr_
Data Type: | xbrli:integerItemType
Balance Type: | na
Period Type: | instant

X
- Details
Name: | ifrs-full_MaturityAxis=ifrs-full_LaterThanFourYearsAndNotLaterThanFiveYearsMember
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | ifrs-full_MaturityAxis=ifrs-full_LaterThanThreeYearsAndNotLaterThanFourYearsMember
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | ifrs-full_MaturityAxis=ifrs-full_LaterThanOneYearAndNotLaterThanTwoYearsMember
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |