STATEMENTS OF CASH FLOWS (UNAUDITED) (USD $)	9 Months Ended
Jan. 31, 2015	Jan. 31, 2014
Cash used in operating activities:
Net loss	$ (80,116)us-gaap_OperatingIncomeLoss	$ (1,481,249)us-gaap_OperatingIncomeLoss
Adjustments to Reconcile Net Loss to Net Cash Used in Operating Activities:
Stock issued for services	0	285,000
Stock issued for oil and gas lease expense	0	651,000
Changes in Assets and Liabilities
Increase (decrease) in accounts payable	6,367	13,348
Interest in accrued interest payable - Officer	3,780	0
Increase (decrease) in accounts payable - officer	67,500	(18,281)
Increase (decrease) in oil & gas liability	0BISN_IncreaseDecreaseInOilGasLiability	200,000BISN_IncreaseDecreaseInOilGasLiability
Decrease (increase) in prepayments	0	300
Net cash used in operating activities	(2,469)	(349,882)
Cash Flows from Financing Activities:
Proceeds from Stock Subscription Receivable	0	30,000
Sale of common stock	0	320,000
Loans from stockholders	876us-gaap_ProceedsFromRelatedPartyDebt	30us-gaap_ProceedsFromRelatedPartyDebt
Net Cash Provided by Financing Activities	876	350,030
Net Increase in Cash and Cash Equivalents	(1,593)	148
Cash and Cash Equivalents - Beginning	1,768	57
Cash and Cash Equivalents - End	175	205
Supplemental disclosures:
Cash paid for interest	0us-gaap_InterestPaid	0us-gaap_InterestPaid
Cash paid for income taxes	0us-gaap_IncomeTaxesPaidNet	0us-gaap_IncomeTaxesPaidNet
Non-cash financing activities:
Loans contributed to capital	0	0
Common stock subscription	0	0
Stock issued for Debt	$ 0	$ 15,000

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