Oh boy. Here we go again. Before the invasion of Iraq I read something very similar which led me on my quest in early 2003 to try and elect change in the government (I wasn't aware of peak oil at the time, either). This is very ominous (actually, he whole article is shuddering):
Despite the complete absence of coverage from the five U.S. corporate media conglomerates, these foreign news stories suggest one of the Federal Reserve's nightmares may begin to unfold in the spring of 2006, when it appears that international buyers will have a choice of buying a barrel of oil for $60 dollars on the NYMEX and IPE - or purchase a barrel of oil for €45 - €50 euros via the Iranian Bourse. This assumes the euro maintains its current 20-25% appreciated value relative to the dollar – and assumes that some sort of US "intervention" is not launched against Iran. The upcoming bourse will introduce petrodollar versus petroeuro currency hedging, and fundamentally new dynamics to the biggest market in the world - global oil and gas trades. In essence, the U.S. will no longer be able to effortlessly expand credit via U.S. Treasury bills, and the dollar's demand/liquidity value will fall.
It is unclear at the time of writing if this project will be successful, or could it prompt overt or covert U.S. interventions – thereby signaling the second phase of petrodollar warfare in the Middle East. Regardless of the potential U.S. response to an Iranian petroeuro system, the emergence of an oil exchange market in the Middle East is not entirely surprising given the domestic peaking and decline of oil exports in the U.S. and U.K, in comparison to the remaining oil reserves in Iran, Iraq and Saudi Arabia. What we are witnessing is a battle for oil currency supremacy. If Iran's oil bourse becomes a successful alternative for international oil trades, it would challenge the hegemony currently enjoyed by the financial centers in both London (IPE) and New York (NYMEX), a factor not overlooked in the following (UK) Guardian article:
Iran is to launch an oil trading market for Middle East and Opec producers that could threaten the supremacy of London's International Petroleum Exchange.
…Some industry experts have warned the Iranians and other OPEC producers that western exchanges are controlled by big financial and oil corporations, which have a vested interest in market volatility. [emphasis added]
The IPE, bought in 2001 by a consortium that includes BP, Goldman Sachs and Morgan Stanley, was unwilling to discuss the Iranian move yesterday. "We would not have any comment to make on it at this stage," said an IPE spokeswoman. 
I may be wrong, but with people saying it's madness to commit to two wars at the same time, I will predict that before the 2006 elections, our troops will be pulled out of Iraq, and the stage will be RE-set with Iran as center stage. Not good. Whether we like it or not, we're fighting for the last drop guys.