Note 8 - Costs Incurred in Oil and Gas Property Acquisition, Exploration, and Development Activities (Tables)

12 Months Ended

Dec. 31, 2018

Notes Tables

Schedule of Oil and Gas In Process Activities [Table Text Block]

	Year Ended December 31,
	2018		2017
Acquisition of Properties:
Unproved	$	485,348	$	568,893
Proved		---		---
Exploration Costs		1,770,215		1,274,931
Development Costs		622,024		976,731
Asset Retirement Obligation		16,470		39,956