Petro River Oil Corp. Previously Estimated Development Costs Incurred
Petro River Oil Corp. reported Previously Estimated Development Costs Incurred of $0 for the 12-month period ending 2019-04-30, per its 10-K filed 2019-08-13.
Discontinued › Expense Statement › Operating Expenses
srt:PreviouslyEstimatedDevelopmentCostsIncurred · last filed 2019-08-13
- Petro River Oil Corp. previously estimated development costs incurred for fiscal 2019 was $0.00.
- Petro River Oil Corp. previously estimated development costs incurred for fiscal 2018 was $0.00.
| Period end | Previously Estimated Development Costs Incurred 12 month |
|---|---|
| 2019-04-30 | $0.00 10-K · filed 2019-08-13 |
| 2018-04-30 | $0.00 10-K · filed 2019-08-13 |