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FORM 20-F
EXHIBIT 1.5
EXHIBIT 1.6
EXHIBIT 12.1
EXHIBIT 12.2
EXHIBIT 13.1
EXHIBIT 13.2
EXHIBIT 99.1
EXHIBIT 99.2
ASSET RETIREMENT OBLIGATION (Tables)
12 Months Ended
Dec. 31, 2021
Asset Retirement Obligation [Abstract]
Schedule of asset retirement obligations [Table Text Block]
December 31,
2021
December 31,
2020
December 31,
2019
Balance, beginning of year
$
140,397
$
158,914
$
188,228
Change in obligation
(47,054
)
(18,517
)
(29,314
)
Accretion expense
-
-
-
Balance, end of year
$
93,343
$
140,397
$
158,914