TULSA, Okla., Aug. 13, 2013 (GLOBE NEWSWIRE) -- Rose Rock Midstream ®, L.P. (NYSE:RRMS) will attend the 2013 Citi MLP/Midstream Infrastructure Conference in Las Vegas, NV on Wednesday, August 21 and Thursday, August 22, 2013. Rose Rock Midstream Chief Financial Officer Bob Fitzgerald will conduct one-on-one meetings with members of the investment community. The presentation materials used during the conferences will be accessible on the Rose Rock Midstream website at www.rrmidstream.com on Wednesday, August 21. About Rose Rock Midstream Rose Rock Midstream ®, L.P. (NYSE:RRMS) is a growth-oriented Delaware limited partnership formed by SemGroup ® Corporation (NYSE:SEMG) to own, operate, develop and acquire a diversified portfolio of midstream energy assets. Rose Rock Midstream provides crude oil gathering, transportation, storage and marketing services. Headquartered in Tulsa, OK, Rose Rock Midstream has operations in six states with the majority of its assets strategically located in or connected to the Cushing, Oklahoma crude oil marketing hub.
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