“There’s not a lot of swing capacity, there’s not a lot of inventory capacity,” Wirth said, as quoted by Reuters. “There’s now a lot of constraints … an unexpected event today would create a different balance.”

The stage seems set for higher prices. Oil demand globally will hit a record high, according to the International Energy Agency. OPEC is sticking to its limited production agreement. Russia has announced a 500,000-bpd cut to its crude oil output this month. U.S. oil producers have repeatedly signaled they will not be prioritizing production growth. In the end, it’s all about the balance between supply and demand. When the former tightens, and the latter remains robust, prices inevitably rise.