If anything prices are being kept artificially _low_ by the US withdrawing from the strategic petroleum reserve, and similar (unquantified) actions being taken by the Chinese government. We'll have to see how the situation changes after the US midterms.
OP's comment was that we are at 0 and nothing left. I pointed out that they were being hyperbolic or that they don't understand the strategic reserve (or both).
I doesn't matter where the operational band is - if at about 280 M barrels - they have a reasonable amount of runway before they start hitting hard technical barriers per OP comment especially with oil flowing into the country from other sources.
Focusing on a number is a fool's errand - and it either seems like you are trying to pigeonhole someone into a weird/arbitrary datapoint or you are a bot without the ability to comprehend. I honestly don't know which one. The name implies bot.