HOUSTON, April 16, 2012 /PRNewswire/ -- Kinder Morgan Energy Partners, L.P. (NYSE: KMP), Kinder Morgan, Inc. (NYSE: KMI) and Kinder Morgan Management, LLC (NYSE: KMR) announce the following Webcast:What: Kinder Morgan First Quarter '12 Earnings Results WebcastWhen: April 18, 2012 @ 3:30 PM Central, 4:30 PM EasternWhere: http://www.kindermorgan.com/investor/presentations/presentations.cfmHow: Live over the Internet. Simply log on to the web at the above address. If you are unable to listen during the live webcast, the call will be archived at http://www.kindermorgan.com and http://www.prnewswire.com. Kinder Morgan Energy Partners, L.P. (NYSE: KMP) is a leading pipeline transportation and energy storage company in North America. KMP owns an interest in or operates approximately 29,000 miles of pipelines and 180 terminals. Its pipelines transport natural gas, gasoline, crude oil, CO2 and other products, and its terminals store petroleum products and chemicals and handle such products as ethanol, coal, petroleum coke and steel. KMP is also the leading provider of CO2 for enhanced oil recovery projects in North America. One of the largest publicly traded pipeline limited partnerships in America, KMP and Kinder Morgan Management, LLC (NYSE: KMR) have an enterprise value of over $40 billion. The general partner of KMP is owned by Kinder Morgan, Inc. (NYSE: KMI). Combined, KMI, KMP and KMR constitute the largest midstream energy entity in the United States with an enterprise value of over $65 billion. For more information please visit www.kindermorgan.com. SOURCE Kinder Morgan Energy Partners, L.P.