FAIR VALUE OF FINANCIAL INSTRUMENTS (DETAILS) (USD $)	3 Months Ended	6 Months Ended
Nov. 30, 2014	Nov. 30, 2014
FAIR VALUE OF FINANCIAL INSTRUMENTS DETAILS
Fair value of the asset	$ 635,000fil_FairValueOfTheAsset
Discount rate	7.00%fil_DiscountRate
Change in fair value of the asset	$ 21,000fil_ChangeInFairValueOfTheAsset1	$ 60,000fil_ChangeInFairValueOfTheAsset1

This is the amount that is derived from using a discount rate of ten percent a year to reflect the timing of the future net cash flows relating to proved oil and gas reserves.

No definition available.

Name:	fil_DiscountRate
Namespace Prefix:	fil_
Data Type:	num:percentItemType
Balance Type:	na
Period Type:	duration