News Releases

Calumet Specialty Products Partners, L.P. Schedules Second Quarter 2007 Earnings Release

Calumet Specialty Products Partners, L.P. (NASDAQ: CLMT) ("Partnership") will report earnings for the quarter ended June 30, 2007 on Tuesday, August 7, 2007.

As previously announced, the Board of Directors of the Partnership's general partner approved an increase of $0.03 per unit in its quarterly cash distribution to $0.63 per unit ($2.52 per unit on an annualized basis) for the quarter ended June 30, 2007 on all of its outstanding limited partner units. The distribution will be payable on August 14, 2007 to holders of record of such units at the close of business on August 4, 2007.

A conference call is scheduled for 1:30 p.m. ET (12:30 p.m. CT) Wednesday, August 8, 2007, to discuss the financial and operational results for the second quarter of 2007. Anyone interested in listening to the presentation may call 800-561-2601 and enter passcode 52957163. For international callers, the dial-in number is 617-614-3518 and the passcode is 52957163.

The telephonic replay is available in the United States by calling 888- 286-8010 and entering passcode 11311424. International callers can access the replay by calling 617-801-6888 and entering passcode 11311424. The replay will be available beginning Wednesday, August 8, 2007, at approximately 3:30 p.m. until Wednesday, August 22, 2007.

A web cast of the earnings call will be available on the Partnership's website at

Calumet Specialty Products Partners, L.P. (NASDAQ: CLMT) ("Calumet") is a leading independent producer of high-quality, specialty hydrocarbon products in North America. Calumet processes crude oil into customized lubricating oils, solvents, and waxes used in consumer, industrial, and automotive products. Calumet also produces fuel products including gasoline, diesel fuel and jet fuel. Calumet is based in Indianapolis, Indiana and has three plants located in northwest Louisiana.

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SOURCE: Calumet Specialty Products Partners, L.P.

CONTACT: Jennifer Straumins, Investor Relations of Calumet Specialty
Products Partners, L.P., +1-317-328-5660

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