4. OIL & GAS PROPERTIES (Tables)
|9 Months Ended|
Sep. 30, 2019
|Oil and Gas Property [Abstract]|
|Schedule of oil and gas properties||
|Schedule of revenue and working interest||
Tabular disclosure of oil and gas sale price and production cost, including, but not limited to, average sale price and production cost per unit.
Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef