Comment Re: Subsidies (Score 1) 271
There's loads of unique direct subsidies. Here's but one example: https://www.investopedia.com/t... [investopedia.com]
The link you provided doesn't describe a subsidy at all, it describes costs being tax deductible. The specific costs are oil company specific, but the idea of costs being deductible is generally applicable to companies of all kinds. Companies in general are taxed on profits, not revenue.
If the government taxes businesses on revenue and doesn't allow deducting costs it would put all sorts of businesses out of business, not just oil companies. Agriculture for example, probably wouldn't exist if farmers weren't allowed to deduct the cost of farming from their revenue.
There are very few companies of any kind that could exist if they weren't able to the specific costs associated with their sort of business from their income. The interesting thing about the article you linked to is that oil companies can't deduct 100% of the cost of "IDC" whereas presumably other types of capital expenditure can be fully depreciated according to IRS depreciation schedule rules.
It sounds to me like your link describes the exact opposite of a subsidy, it's calling out a specific type of cost that oil companies can only partially deduct. Whereas in an industry agnostic tax scheme, oil companies and all other companies would deduct 100% of all costs regardless of type and pay an identical tax rate on net profit regardless of industry.