News Release

CME Group to Launch New REBCO Financial Futures Contract on CME Globex and ClearPort

Fri Nov 07 2008

CHICAGO, Nov. 7 /PRNewswire-FirstCall/ -- CME Group, the world's largest and most diverse derivatives exchange, today announced that it will launch a Russian Export Blend Crude Oil (REBCO) financial futures contract, on the CME Globex® electronic trading platform and the ClearPort® electronic clearing and trading platform, beginning November 23 for trade date November 24.

The contract (commodity code: R2) will be financially settled based on Argus Media's Urals FOB Primorsk assessment. It will be listed for up to 48 consecutive months, beginning with the January 2009 contract.

For more information, please visit http://www.nymex.com/.

CME Group (http://www.cmegroup.com/) is the world's largest and most diverse derivatives exchange. Building on the heritage of CME, CBOT and NYMEX, CME Group serves the risk management needs of customers around the globe. As an international marketplace, CME Group brings buyers and sellers together on the CME Globex electronic trading platform and on trading floors in Chicago and New York. By acting as the buyer to every seller and the seller to every buyer, CME Clearing virtually eliminates counterparty credit risk CME Clearing also offers $7 billion in financial safeguards to help mitigate systemic risk, providing the security and confidence market participants need to operate, invest and grow. CME Group offers the widest range of benchmark products available across all major asset classes, including futures and options based on interest rates, equity indexes, foreign exchange, energy, agricultural commodities, metals, and alternative investment products such as weather and real estate. CME Group is listed on NASDAQ under the symbol "CME."

The Globe logo, CME, Chicago Mercantile Exchange, CME Group, Globex and E- mini, are trademarks of Chicago Mercantile Exchange Inc. CBOT and Chicago Board of Trade are trademarks of the Board of Trade of the City of Chicago. NYMEX, New York Mercantile Exchange, and ClearPort are trademarks of New York Mercantile Exchange, Inc. COMEX is a trademark of Commodity Exchange, Inc. All other trademarks are the property of their respective owners. Further information about CME Group and its products can be found at http://www.cmegroup.com/.

CME-G

SOURCE: CME Group

CONTACT: Media Contacts, Anu Ahluwalia, +1-212-299-2439, or Allan
Schoenberg, +1-312-930-8189, news@cmegroup.com, or Investors, John Peschier,
+1-312-930-2439, all of CME Group

Web site: http://www.cme.com/

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