Any theory that will never be explicitly proven or disproven is a waste of time. Oil depletion will be proven or disproven-the origin of oil on Earth can be debated until Doomsday without a resolution so it is pointless.

I think it's resolved.

Nobody is arguing that not one molecule of abiotic oil exists. Instead, the question is, as geologist John Clarke puts it, whether it exists in "economically interesting accumulations."

Dr. Clarke explains here how we know that "99.9999% of the world's liquid hydrocarbons are produced by maturation of organic matter derived from organisms."

I would agree there is no way it exists in "economically interesting accumulations".

"Any theory that will never be explicitly proven or disproven is a waste of time."

Are you sure that's what you meant to say?