Blackrock Oil Corp (ONTRF)
0.001
0.00 (0.00%)
USD |
OTCM |
Apr 25, 16:00
Blackrock Oil Total Depreciation, Amortization, Depletion (Quarterly)
Total Depreciation, Amortization, Depletion (Quarterly) Chart
Sep '18
Jan '19
May '19
285.00
270.00
255.00
240.00
Historical Total Depreciation, Amortization, Depletion (Quarterly) Data
Date | Value |
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Total Depreciation, Amortization, Depletion (Quarterly) Range, Past 5 Years
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Minimum
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Maximum
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Average
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Median