| Standard Label: | Aging of Capitalized Exploratory Well Costs, Period Start Date |
| Name: | us-gaap:AgingOfCapitalizedExploratoryWellCostsPeriodStartDate |
| Identifier: | us-gaap_AgingOfCapitalizedExploratoryWellCostsPeriodStartDate |
| Documentation: | Start date of an aging period of capitalized exploratory well costs which have been capitalized greater than one year, in YYYY-MM-DD format. |
| Category of Term: | Concept |
| References: | (Coming Soon!) |
| Balance type: | none |
| Period type: | duration |
| Data type: | xbrli:dateItemType |
Last updated: 5/12/2021 10:33:32 AM