Norway switching from ICEs to EVs objectively reduces global oil consumption+burning by exactly that much.
Norway exporting oil increases oil supply, but doesn't increase consumption. The world's oil consumers are not supply-constrained; the producers are not running at 100% capacity, and they'll happily pick up the slack if Norway just stopped exporting oil for no reason. And there's a large amount of consumption that can't be offset by electrification in the first place (petrochemicals, long distance flight, etc) so there's not even a theoretical future end-state where they require a non-EV-using counterparty to buy their oil to fund their EV usage.
Calling it a "bookkeeping trick" is just verbal sleigh-of-hand.
Norway exporting oil increases oil supply, but doesn't increase consumption. The world's oil consumers are not supply-constrained; the producers are not running at 100% capacity, and they'll happily pick up the slack if Norway just stopped exporting oil for no reason. And there's a large amount of consumption that can't be offset by electrification in the first place (petrochemicals, long distance flight, etc) so there's not even a theoretical future end-state where they require a non-EV-using counterparty to buy their oil to fund their EV usage.
Calling it a "bookkeeping trick" is just verbal sleigh-of-hand.