XML 179 R156.htm IDEA: XBRL DOCUMENT
v3.23.1

Supplemental information on oil and gas activities (Schedule of Costs Incurred in Exploration, Property Acquisitions and Development) (Details) - USD ($) $ in Thousands | 12 Months Ended
--- | ---
Dec. 31, 2022 | Dec. 31, 2021 | Dec. 31, 2020
Disclosure Of Supplemental information on oil and gas activities [Line Items] |  |  |
Acquisition of properties, Proved | $ 0 | $ 0 | $ 202,913
Acquisition of properties, Unproved | 0 | 0 | 73,310
Total property acquisition | 0 | 0 | 276,223
Exploration | 76,187 | 45,769 | 29,951
Development | 99,619 | 81,000 | 51,930
Total costs incurred | 175,806 | 126,769 | 81,881
Colombia [Member] |  |  |
Disclosure Of Supplemental information on oil and gas activities [Line Items] |  |  |
Acquisition of properties, Proved | 0 | 0 | 202,913
Acquisition of properties, Unproved | 0 | 0 | 73,310
Total property acquisition | 0 | 0 | 276,223
Exploration | 48,771 | 40,828 | 19,142
Development | 89,231 | 81,310 | 51,793
Total costs incurred | 138,002 | 122,138 | 70,935
Chile [Member] |  |  |
Disclosure Of Supplemental information on oil and gas activities [Line Items] |  |  |
Acquisition of properties, Proved | 0 | 0 | 0
Acquisition of properties, Unproved | 0 | 0 | 0
Total property acquisition | 0 | 0 | 0
Exploration | 116 | 3,940 | 9,447
Development | 9,952 | 1,900 | 3,580
Total costs incurred | 10,068 | 5,840 | 13,027
Brazil [Member] |  |  |
Disclosure Of Supplemental information on oil and gas activities [Line Items] |  |  |
Acquisition of properties, Proved | 0 | 0 | 0
Acquisition of properties, Unproved | 0 | 0 | 0
Total property acquisition | 0 | 0 | 0
Exploration | 0 | 3 | 668
Development | (212) | (2,212) | 412
Total costs incurred | (212) | (2,209) | 1,080
Argentina [Member] |  |  |
Disclosure Of Supplemental information on oil and gas activities [Line Items] |  |  |
Acquisition of properties, Proved | 0 | 0 | 0
Acquisition of properties, Unproved | 0 | 0 | 0
Total property acquisition | 0 | 0 | 0
Exploration | 779 | 998 | 694
Development | 0 | 2 | (3,855)
Total costs incurred | 779 | $ 1,000 | $ (3,161)
Ecuador [Member] |  |  |
Disclosure Of Supplemental information on oil and gas activities [Line Items] |  |  |
Acquisition of properties, Proved | 0 |  |
Acquisition of properties, Unproved | 0 |  |
Total property acquisition | 0 |  |
Exploration | 26,521 |  |
Development | 648 |  |
Total costs incurred | $ 27,169 |  |

X
- Definition Cost incurred, including capitalized costs and costs charged to expense, in acquisition of properties. + References No definition available. + Details
Name: | gprk_CostsIncurredAcquisitionOfProperties
Namespace Prefix: | gprk_
Data Type: | xbrli:monetaryItemType
Balance Type: | debit
Period Type: | duration

X
- Definition Costs incurred, including capitalized costs and costs charged to expense, associated with the acquisition of properties that have proved reserves. + References No definition available. + Details
Name: | gprk_CostsIncurredAcquisitionOfPropertiesWithProvedReserves
Namespace Prefix: | gprk_
Data Type: | xbrli:monetaryItemType
Balance Type: | debit
Period Type: | duration

X
- Definition Costs incurred, including capitalized costs and costs charged to expense, associated with the acquisition of properties that have unproved reserves. + References No definition available. + Details
Name: | gprk_CostsIncurredAcquisitionOfUnprovedProperties
Namespace Prefix: | gprk_
Data Type: | xbrli:monetaryItemType
Balance Type: | debit
Period Type: | duration

X
- Definition Include drilling costs and equipment for developmental wells, the construction of facilities for extraction, treatment and storage of hydrocarbons and all necessary costs to maintain facilities for the existing developed reserves. + References No definition available. + Details
Name: | gprk_CostsIncurredDevelopmentCost
Namespace Prefix: | gprk_
Data Type: | xbrli:monetaryItemType
Balance Type: | debit
Period Type: | duration

X
- Definition Include geological and geophysical costs, costs necessary for retaining undeveloped properties, drilling costs and exploratory wells equipment. + References No definition available. + Details
Name: | gprk_CostsIncurredExplorationCost
Namespace Prefix: | gprk_
Data Type: | xbrli:monetaryItemType
Balance Type: | debit
Period Type: | duration

X
- Definition Amount of costs incurred related to property of oil and gas acquisition, exploration and development activities, including capitalized costs and costs charged to expense. + References No definition available. + Details
Name: | gprk_CostsIncurredPropertyAcquisitionExplorationAndDevelopmentActivities
Namespace Prefix: | gprk_
Data Type: | xbrli:monetaryItemType
Balance Type: | debit
Period Type: | duration

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

X
- Details
Name: | ifrs-full_GeographicalAreasAxis=country_CO
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | ifrs-full_GeographicalAreasAxis=country_CL
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | ifrs-full_GeographicalAreasAxis=country_BR
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | ifrs-full_GeographicalAreasAxis=country_AR
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | ifrs-full_GeographicalAreasAxis=country_EC
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |