| Line |
Label |
Object Class (Data type) |
Period Type |
Balance |
Report Element Name |
| 1 |
Industry Specific Policies, Oil and Gas [Policy Text Block] |
Concept (Text Block (HTML)) |
For Period |
|
us-gaap:IndustrySpecificPoliciesOilAndGasTextBlock |
| 2 |
Gas Balancing Arrangements, Policy [Policy Text Block] |
Concept (Text Block (HTML)) |
For Period |
|
us-gaap:GasBalancingArrangementsPolicy |
| 3 |
Sales Method or Entitlements Method, Policy [Policy Text Block] |
Concept (Text Block (HTML)) |
For Period |
|
us-gaap:SalesMethodOrEntitlementsMethodPolicy |
| 4 |
Exploratory Drilling Costs Capitalization and Impairment, Policy [Policy Text Block] |
Concept (Text Block (HTML)) |
For Period |
|
us-gaap:ExploratoryDrillingCostsCapitalizationAndImpairmentPolicy |
| 5 |
Capitalization of Internal Costs, Policy [Policy Text Block] |
Concept (Text Block (HTML)) |
For Period |
|
us-gaap:CapitalizationOfInternalCostsPolicy |
| 6 |
Interest in Unincorporated Joint Ventures or Partnerships, Policy [Policy Text Block] |
Concept (Text Block (HTML)) |
For Period |
|
us-gaap:InterestInUnincorporatedJointVenturesOrPartnershipsPolicy |
| 7 |
Costs Incurred, Policy [Policy Text Block] |
Concept (Text Block (HTML)) |
For Period |
|
us-gaap:CostsIncurredPolicy |
| 8 |
Full Cost or Successful Efforts, Policy [Policy Text Block] |
Concept (Text Block (HTML)) |
For Period |
|
us-gaap:FullCostOrSuccessfulEffortsPolicy |
| 9 |
Full Cost Method Using Gross Revenue Method, Policy [Policy Text Block] |
Concept (Text Block (HTML)) |
For Period |
|
us-gaap:FullCostMethodUsingGrossRevenueMethodPolicy |
| 10 |
Royalty Trust Distributable Income, Policy [Policy Text Block] |
Concept (Text Block (HTML)) |
For Period |
|
us-gaap:RoyaltyTrustDistributableIncomePolicy |
