Lemme see.
1. The oil-producing nations would rather have higher than lower prices. 2. The oil-producing nations have huge mountains of money (sovereign funds) and expert financial advisors, and thousands of financial minion-quislings at their disposal. 3. Oil demand is inelastic in the short-run, meaning if speculators game the price up, demand does not wither for several years. 4. Any financial market can be gamed, and they have been gamed many, many times in the past.
But, oh no! No one ever manipulated the NYMEX! Never! Impossible!
Please. If I ran an oil-producing nation -- and our only real source of income was oil -- of course I would try to game the price higher. It would be a violation of fiduciary duty to my fellow citizens to NOT game the price higher.
So, we can assume oil-producing nations are gaming the price higher, through financial quislings. The gaming worked, as demand is inelastic in the short-run, defined as five years or less.
The gaming worked -- but the game has run its course. Demand is withering, in the medium-term, which we are reaching now. Automakers switching over fleets etc. Now, global demand will likely sink for several years. If prices hold long enough, then the long-term, and much greater elasticity begins to set in, bringing huge, decreases in demand.
What is fascinating is the OPEC-killer lurking in the wings. The death-ray for speculators. The GM Volt.
If such a car works commercially, it is game over for the oil boys and their minion-weenies. Who will need oil then? The world will be able to prosper at 40 mbd or less. Cities will be quieter and have cleaner air.
Tell me the downside in this, because I can't see it.