| Summary of oil and gas activities by classification and geographical cost |
|
|
December 31,
2020
|
|
|
Adjustments |
|
|
Impairments |
|
|
September 30,
2021
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
Proved developed producing oil and gas properties |
|
|
|
|
|
|
|
|
|
|
|
|
United States cost center |
|
$ |
81,352,074 |
|
|
$ |
363,833 |
|
|
$ |
- |
|
|
$ |
81,715,907 |
|
Accumulated depreciation, depletion and amortization |
|
|
(16,648,321 |
) |
|
|
(4,318,558 |
) |
|
|
- |
|
|
|
(20,966,879 |
) |
Proved developed producing oil and gas properties, net |
|
$ |
64,703,753 |
|
|
$ |
(3,954,725 |
) |
|
$ |
- |
|
|
$ |
60,749,028 |
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
Undeveloped and non-producing oil and gas properties |
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
United States cost center |
|
$ |
47,209,269 |
|
|
$ |
310,379 |
|
|
$ |
- |
|
|
$ |
47,519,648 |
|
Accumulated depreciation, depletion and amortization |
|
|
(9,756,586 |
) |
|
|
(2,431,837 |
) |
|
|
- |
|
|
|
(12,188,423 |
) |
Undeveloped and non-producing oil and gas properties, net |
|
$ |
37,452,683 |
|
|
$ |
(2,121,458 |
) |
|
$ |
- |
|
|
$ |
35,331,225 |
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
Total Oil and Gas Properties, Net |
|
$ |
102,156,436 |
|
|
$ |
(6,076,183 |
) |
|
$ |
- |
|
|
$ |
96,080,253 |
|
|