| Property, Plant and Equipment, Net |
|
8. |
Property, Plant and Equipment, Net |
|
|
|
As at June 30, 2022 |
|
|
As at December 31, 2021 |
|
|
|
|
|
|
|
|
Accumulated |
|
|
|
|
|
|
|
|
|
|
Accumulated |
|
|
|
|
|
|
|
|
Cost |
|
|
DD&A |
|
|
Net |
|
|
Cost |
|
|
DD&A |
|
|
Net |
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
USA Operations |
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
Proved properties |
|
$ |
40,365 |
|
|
$ |
(33,835 |
) |
|
$ |
6,530 |
|
|
$ |
39,145 |
|
|
$ |
(33,418 |
) |
|
$ |
5,727 |
|
|
Unproved properties |
|
|
1,465 |
|
|
|
- |
|
|
|
1,465 |
|
|
|
1,884 |
|
|
|
- |
|
|
|
1,884 |
|
|
Other |
|
|
22 |
|
|
|
- |
|
|
|
22 |
|
|
|
12 |
|
|
|
- |
|
|
|
12 |
|
|
|
|
|
41,852 |
|
|
|
(33,835 |
) |
|
|
8,017 |
|
|
|
41,041 |
|
|
|
(33,418 |
) |
|
|
7,623 |
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
Canadian Operations |
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
Proved properties |
|
|
16,249 |
|
|
|
(15,313 |
) |
|
|
936 |
|
|
|
16,330 |
|
|
|
(15,450 |
) |
|
|
880 |
|
|
Unproved properties |
|
|
54 |
|
|
|
- |
|
|
|
54 |
|
|
|
60 |
|
|
|
- |
|
|
|
60 |
|
|
Other |
|
|
11 |
|
|
|
- |
|
|
|
11 |
|
|
|
11 |
|
|
|
- |
|
|
|
11 |
|
|
|
|
|
16,314 |
|
|
|
(15,313 |
) |
|
|
1,001 |
|
|
|
16,401 |
|
|
|
(15,450 |
) |
|
|
951 |
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
Market Optimization |
|
|
7 |
|
|
|
(7 |
) |
|
|
- |
|
|
|
7 |
|
|
|
(7 |
) |
|
|
- |
|
|
Corporate & Other |
|
|
863 |
|
|
|
(687 |
) |
|
|
176 |
|
|
|
873 |
|
|
|
(686 |
) |
|
|
187 |
|
|
|
|
$ |
59,036 |
|
|
$ |
(49,842 |
) |
|
$ |
9,194 |
|
|
$ |
58,322 |
|
|
$ |
(49,561 |
) |
|
$ |
8,761 |
|
USA and Canadian Operations’ property, plant and equipment include internal costs directly related to exploration, development and construction activities of $89 million, which have been capitalized during the six months ended June 30, 2022 (2021 - $86 million).
|