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AMORTIZATION EXPENSE (DETAILS) - USD ($)	3 Months Ended		6 Months Ended
	Jun. 30, 2015	Jun. 30, 2014	Jun. 30, 2015	Jun. 30, 2014
AMORTIZATION EXPENSE
Amortization expenses relating to intangible assets	$ 75,785	$ 96,284	$ 172,511	$ 193,330

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- References

No definition available.

+ Details

Name:	fil_AmortizationExpenseAbstract
Namespace Prefix:	fil_
Data Type:	xbrli:stringItemType
Balance Type:	na
Period Type:	duration

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- Definition

Amortization computed on the basis of physical units, with oil and gas converted to a common unit of measure on the basis of their approximate relative energy content.

+ References

No definition available.

+ Details

Name:	fil_AmortizationExpensesRelatingToIntangibleAssets
Namespace Prefix:	fil_
Data Type:	xbrli:monetaryItemType
Balance Type:	debit
Period Type:	duration