Oil and Gas Assets (Tables)

3 Months Ended

Jul. 31, 2016

Extractive Industries [Abstract]

Schedule of Oil and Gas Assets

The following table summarizes the oil and gas assets by project:

Cost	Oklahoma		Larne Basin		Other (1)		Total
Balance May 1, 2015	$	778,226	$	-	$	100,000	$	878,226
Additions		6,790		761,444		-		768,234
Disposals		-		-		-		-
Depreciation, depletion and amortization		-		-		-		-
Impairment of oil and gas assets		-		-		-		-
Balance July 31, 2016	$	785,016	$	761,444	$	100,000	$	1,646,460

(1) Other property consists primarily of four used steam generators and related equipment that will be assigned to future projects. As of July 31, 2016, management concluded that impairment was not necessary as all other assets were carried at salvage value.