Enterprise Products Partners L.P. Announces Public Unit Offering

Enterprise Products Partners L.P. (NYSE:EPD) today announced the commencement of a public offering of 7,500,000 common units representing limited partner interests in the partnership. Enterprise also intends to grant the underwriters a 30-day option to purchase up to 1,125,000 additional common units to cover over-allotments, if any. Enterprise will use the net proceeds from this offering, including any exercise of the over-allotment option by the underwriters, for general partnership purposes, which may include repayment of debt, including the repayment of amounts outstanding under its multi-year revolving credit facility, 364-day credit agreement or commercial paper program, working capital, capital expenditures (including a portion of growth capital expenditures for the remainder of 2013 and 2014) and acquisitions.

Barclays, BofA Merrill Lynch, J.P. Morgan, Morgan Stanley, UBS Investment Bank, Wells Fargo Securities, Citigroup, Credit Suisse, Deutsche Bank Securities, Raymond James and RBC Capital Markets are joint book-running managers for the offering. An investor may obtain a free copy of the prospectus as supplemented by visiting EDGAR on the SEC website at www.sec.gov. A copy of the preliminary prospectus supplement and related base prospectus may also be obtained from the underwriters as follows:

Barclaysc/o Broadridge Financial Solutions1155 Long Island AvenueEdgewood, NY 11717Toll-free number: (888) 603-5847 Barclaysprospectus@broadridge.com

BofA Merrill LynchAttn: Prospectus Department222 BroadwayNew York, NY 10038Email: dg.prospectus_requests@baml.com

J.P. Morganc/o Broadridge Financial Solutions1155 Long Island AvenueEdgewood, New York 11717Toll-free number: (866) 803-9204

Morgan StanleyAttn: Prospectus Dept.180 Varick Street, 2 nd floor,New York, NY, 10014Toll-free number: (866) 718-1649 prospectus@morganstanley.com

UBS Investment BankAttn: Prospectus Dept.299 Park AvenueNew York, NY 10171Toll-Free number: (888) 827-7275

Wells Fargo SecuritiesAttention: Equity Syndicate Dept.375 Park Ave.New York, NY, 10152Toll-free number: (800) 326-5897Email: cmclientsupport@wellsfargo.com

Citigroupc/o Broadridge Financial Solutions1155 Long Island AvenueEdgewood, NY, 11717Toll-free number: (800) 831-9146 batprospectusdept@citi.com

Credit Suissec/o Prospectus DepartmentOne Madison Avenue, Level B1New York, NY 10010 Newyork.prospectus@credit-suisse.comToll-Free: (800) 221-1037

Deutsche Bank SecuritiesAttention: Prospectus Group60 Wall StreetNew York, NY 10005-2836Telephone: (800) 503-4611Email: prospectus.CPDG@db.com

Raymond JamesAttention: Raymond James & AssociatesAttn: Equity Syndicate880 Carillon ParkwaySt. Petersburg, FL 33716Telephone: (800) 248-8863

RBC Capital MarketsAttn: Equity SyndicateThree World Financial Center200 Vesey Street, 8 th FloorNew York, NY 10281-8098Telephone: (877) 822-4089

This press release shall not constitute an offer to sell or the solicitation of an offer to buy the common units described herein, nor shall there be any sale of these common units in any state or jurisdiction in which such an offer, solicitation or sale would be unlawful prior to registration or qualification under the securities laws of any such jurisdiction. The offering is being made only by means of a prospectus and related prospectus supplement, which are part of an effective registration statement.

Enterprise Products Partners L.P. is one of the largest publicly traded partnerships and a leading North American provider of midstream energy services to producers and consumers of natural gas, NGLs, crude oil, refined products and petrochemicals. Our services include: natural gas gathering, treating, processing, transportation and storage; NGL transportation, fractionation, storage and import and export terminals (including LPG); crude oil gathering, transportation, storage and terminals; offshore production platforms; petrochemical and refined products transportation and services; and a marine transportation business that operates primarily on the United States inland and Intracoastal Waterway systems and in the Gulf of Mexico. The partnership’s assets include approximately 51,000 miles of onshore and offshore pipelines; 200 million barrels of storage capacity for NGLs, petrochemicals, refined products and crude oil; and 14 billion cubic feet of natural gas storage capacity.

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