} CORPORATE PROFILE

HAYNESVILLESHALE

BARNETT SHALEPERMIAN

SAN JUAN

PICEANCE

UINTA

JONAH/PINEDALE

NIOBRARASHALE

MARCELLUSSHALE

GULF OF MEXICO

Mont Belvieu

EAGLE FORD SHALE

Cushing

Conway

Natural Gas Pipeline Crude Oil Terminal

Natural Gas Pipeline (Under Construction) Natural Gas Processing/Treating Plant

NGL /Propylene Pipeline NGL/Propylene Fractionation Facility

Crude Oil Pipeline Isomerization Facility

Crude Oil Pipeline (Under Construction) Octane Enhancement Facility

Refined Products Pipeline Platform

Liquids Storage Marine Services

Natural Gas Storage Import/Export Terminal

Liquids Terminal v

} 21,530 miles of natural gas pipelines

} 17,500 miles of NGL and petrochemical pipelines

} 6,238 miles of crude oil pipelines

} 5,434 miles of refined products pipelines

} 190 million barrels of NGL, crude oil and refined products storage capacity

} 14 billion cubic feet of natural gas storage capacity

} 25 natural gas processing plants

} 21 NGL and propylene fractionation facilities

} 116,000 barrels per day of butane isomerization capacity (Mont Belvieu)

} 6 offshore hub platforms

LEGEND KEY ASSETS

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.

Closing Price 11/08/2012 $52.40

Current Distribution (Annualized) $2.60/unit

Yield 5%

RANKING ON THE FORTUNE 500 62

SENIOR UNSECURED DEBT RATINGSMoody’s/Standard & Poor’s/ FitchBaa2/BBB/BBB

DISTRIBUTION REINVESTMENT PLAN• Available to all unitholders• Currently offers 5% discount on

reinvested unitsVisit the Investor Relations section for DRIP prospectus. www.enterpriseproducts.com

Enterprise Products Partners at a Glance

($ in Millions)

For the Last Twelve Months EndedSeptember 30, 2012

Total gross operating margin $ ................... 4,326.3

Adjustments to reconcile non-GAAP gross operating margin to GAAP operating income:

Amounts included in operating costs and expenses:

Depreciation, amortization and accretion $ .................... (1,041.4)

Non-cash asset impairment charges $ ........................ (80.2)

Gains related to asset sales and property damage insurance recoveries $ ........................164.7

General and administrative costs $ ....................... (173.7)

Operating income $ ....................3,195.7

1,769%

788%

51%

EPDALERIAN MLP INDEXS&P 500

20072006 20082005200420032002200120001999 20102009 2011 Sept 30,2012

PROVEN TRACK RECORD OF EXECUTING GROWTH STRATEGY

JANUARY 1, 1999 — SEPTEMBER 30, 2012

TO

TAL

RE

TU

RN

W/

RE

INV

ES

TE

D D

IST

RIB

UT

ION

NOTE: Past results may not be indicative of future performance.

DE

CL

AR

ED

PE

R U

NIT

LEADING TO INCREASED CASH DISTRIBUTIONS

7.5% CAGR

$2.60

Sept 30,2012

(annualized)

$2.80

$2.40

$2.00

$1.60

$1.20

$0.80

$0.40

$0.0020072006 20082005200420032002200120001999 20102009 2011

$B

ILL

ION

S

31.6% CAGR

$35

$0.7

$35$30$28$26$24$22$20$18$16$14$12$10$8$4$2$0

20072006 200820052004200320022001200019991998 20102009 2011 Sept 30,2012

INCREASING ASSET FOOTPRINT

Power Generation

Residential Fuel

Industrial Fuel

Crude OilRefining Industry

Petrochemicals

Motor Gasoline

Petrochemicals and Industrial/Residential Fuel

Gasoline Additives and Petrochemicals

Gasoline Additives and Petrochemicals

PRODUCTIONPLATFORM SERVICES

NATURAL GAS PROCESSING PLANT

NATURAL GASPIPELINES

NATURAL GASSTORAGE

NGL STORAGE

To fractionators for separationinto NGL purity products

ETHANE

PROPANE

ISOBUTANE

NORMAL BUTANE

NATURAL GASOLINE

MIXED BUTANES

Dry Natural Gas(principally methane with ethane)

NGL Fractionation

Mixed NGLS

NGLPIPELINE

CRUDE OILPIPELINES

BARGES

TRUCKS

CRUDE OIL REFINING

CRUDE OILSTORAGE

REFINED PRODUCTS STORAGE

NATURAL GASPIPELINES

REFINED PRODUCTS PIPELINES

BARGES

} MIDSTREAM ENERGY SERVICES

March 2012 Enterprise announced that DCP Midstream will have a 10 percent ownership share in the Texas Express Pipeline, which was initially announced September 2011. The pipeline, which will be operated by Enterprise and jointly owned with Enbridge (35%), Anadarko (20%) and DCP (10%), will run 580 miles from Skellytown to Mont Belvieu with an initial capacity in the second quarter of 2013 of 250,000 BPD. This capacity can be easily expanded to 400,000 BPD.

Enterprise announced that it will expand the Rocky Mountain portion of MAPL by 65,000 BPD. The additional capacity is designed to accommodate growing natural gas and NGL production from major basins in Utah, Colorado, Wyoming, and New Mexico.

January 2012 Enterprise announced that it will move forward with the development of the 1,230 mile Appalachia to Texas (“ATEX”) pipeline project, which will involve reversing an existing pipeline and installing 369 miles of new pipeline.

September 2011 The merger of Duncan Energy Partners L.P. (“DEP”) with a wholly owned subsidiary of Enterprise was completed through a unit-for-unit exchange. DEP unitholders received 1.01 common units of Enterprise in exchange for each DEP limited partner unit.

November 2010 Enterprise completed a $9 billion merger with Enterprise GP Holdings L.P. (“EPE”) in a transaction that both streamlined the partnership structure and eliminated all general partner incentive distribution rights. In this unit-for-unit exchange, unitholders received 1.5 common units of Enterprise in exchange for each EPE limited partner unit.

October 2009 Enterprise completed its merger with TEPPCO Partners, L.P. Under the terms of the merger agreement, TEPPCO unitholders received 1.24 Enterprise common units for each TEPPCO limited partner unit.

September 2004 The partnership completed a $6 billion merger with GulfTerra.

July 2003 Enterprise introduced a distribution reinvestment plan (DRIP) that is available to all unitholders, including beneficial owners.

December 2002 Enterprise amended its partnership agreement to eliminate the general partner’s (“GP”) 50 percent incentive distribution rights (“IDRs”), effectively capping IDRs at 25 percent.

August 2002 The partnership completed a $1.2 billion acquisition of the MAPL and Seminole NGL pipelines from Williams.

September 1999 Enterprise completed a $529 million acquisition of Shell Oil Company’s Louisiana and Mississippi NGL business.

November 2012 Enterprise announced the completion of the initial phase of Enterprise Crude Houston (“ECHO”) storage terminal in Harris County, Texas. The first three tanks total 750,000 barrels of crude oil storage capacity.

Enterprise announced the startup of the sixth natural gas liquids (“NGL”) fractionator at Mont Belvieu, Texas. The partnerships total fractionation capacity at Mont Belvieu facility is now 485,000 barrels per day (“BPD”). Fractionators seven and eight are under construction and expected to bring the total facility capacity to 650,000 BPD when completed in Q4 2013. The expanded capacity will take advantage of the growth in expanding NGL basins in the western U.S. and Eagle Ford in South Texas.

September 2012 Enterprise announced the startup of the second train at its new cryogenic natural gas processing plant located in Yoakum, Texas. This train has a design capacity of 300 million cubic feet per day (“MMcf/day”). Enterprise is also on schedule to bring the third train into service first quarter of 2013, at which time the total inlet capacity at the complex will increase to 900 MMcf/day.

October 2012 Enterprise increased the quarterly cash distribution rate paid to partners to $0.65 per common unit, a 6.1 percent increase over the $0.6125 per unit quarterly distribution paid with respect to the third quarter of 2011. This is the 42nd increase in the quarterly distribution since Enterprise’s initial public offering in July 1998 and the 33rd consecutive increase.

June 2012 Enterprise announced plans to build one of the world’s largest propane dehydrogenation units on the Texas Gulf Coast. With the capacity to consume up to 35,000 BPD of propane, this facility will be able to produce up to 1.65 billion pounds per year of polymer grade propylene (“PGP”). This facility, which is expected to begin service in the third quarter of 2015, is supported by long-term, fee-based contracts with investment-grade rated companies.

May 2012 The previously announced Seaway Pipeline reversal, a joint venture between Enterprise and Enbridge Energy Partners, made its first crude oil deliveries to the Texas Gulf Coast. Seaway is helping to alleviate the current oversupply of crude oil at Cushing, Oklahoma.

April 2012 Enterprise, along with Anadarko and DCP Midstream, announced the “Front Range” pipeline, a 435-mile NGL pipeline from the Denver-Julesberg (“DJ”) Basin in Colorado to Skellytown, TX. This will provide a connection to both the Texas Express pipeline and the Mid-America Pipeline (“MAPL”). Front Range is expected to be in service in the fourth quarter of 2013.

} SIGNIFICANT EVENTS

GROSS OPERATING MARGIN BY SEGMENT TWELVE MONTHS ENDED SEPTEMBER 30, 2012

$4.3 BILLION

NGL Pipelines& Services

Petrochemical and RefinedProducts & Services

Onshore Crude Oil Pipelines & Services

Onshore Natural GasPipelines & Services

57% 13%

18%

Offshore Pipelines& Services

5%7%

NOTE: Does not include Gross Operating Margin from Enterprise’s prior equity ownership of Energy Transfer Equity, L.P. (“ETE”).

} FOCUS ON GROWING THE PARTNERSHIP

We evaluate segment performance based on the non-GAAP financial measure of gross operating margin. Gross operating margin is an important performance measure of the core profitability of our operations. This measure forms the basis of our internal financial reporting and is used by our management in deciding how to allocate capital resources among business segments. The GAAP financial measure most directly comparable to total segment gross operating margin is operating income.

} DIVERSIFIED BUSINESS MIX

} PUBLICLY TRADED PARTNERSHIP AT TRIBUTES

Enterprise is a publicly traded partnership which operates in the following ways that are different from a publicly traded stock corporation:

} Unitholders own limited partnership units and receive cash distributions instead of owning shares of common stock and receiving dividends.

} A partnership generally is not a taxable entity and does not pay federal income taxes. All of the annual income, gains, losses, deductions or credits flow through the partnership to the unitholders on a per unit basis.

} The unitholders are required to report their allocated share of these amounts on their income tax returns whether or not any cash distributions are paid by the partnership.

} Cash distributions paid by a partnership to a unitholder are generally not taxable, unless the amount of any cash distributed is in excess of the unitholder’s adjusted basis in his partnership interest.

} Enterprise provides each unitholder a Schedule K-1 tax package that includes each unitholder’s allocated share of reportable partnership items and other partnership information necessary to complete their income tax returns. The K-1 provides a unitholder the required tax information for their ownership interest in the partnership, just as a Form 1099-DIV does for a stockholder’s ownership interest in a corporation.

FORWARD-LOOKING STATEMENTS

This fact sheet includes “forward-looking statements” as defined by the SEC. All statements, other than statements of historical fact, included herein that address activities, events or developments that Enterprise expects, believes or anticipates will or may occur in the future are forward-looking statements. These forward-looking statements are subject to risks and uncertainties that may cause actual results to differ materially, such as the required approvals by regulatory agencies and the impact of competition, regulation and other risk factors included in the reports filed with the SEC by Enterprise. Readers are cautioned not to place undue reliance on these forward-looking statements, which speak only as of their dates. Except as required by law, Enterprise does not intend to update or revise its forward-looking statements, whether as a result of new information, future events or otherwise.

} KEY INVESTMENT CONSIDERATIONS

} Proven track record of executing growth strategy• Rapid expansion since Enterprise

Products Company’s formation in 1968

} Strategically located to serve the most prolific basins for natural gas, crude oil and NGLs in the United States• Access to 100% of ethylene steam

cracking capacity in the U.S. – the largest market for NGLs

} Strong business positions with significant cash flows generated from fee-based businesses across the energy value chain

} History of strong fundamentals and financial discipline while executing growth strategy and providing attractive returns • Retained $4.9 billion, or 29 percent,

of distributable cash flow since IPO• Balanced distribution growth while

retaining cash flow• Raised distribution rate 33

consecutive quarters• Significant insider ownership with

management and affiliates owning approximately 38%• Investment grade credit rating with

focus on financial flexibility

} Focus on long-term cost of capital to support value creation • No general partner incentive distribution

rights or economic interest after completion of merger of Enterprise GP Holdings L.P. in November 2010.

} Expect to generate additional cash flows in 2012 through 2015 from approximately $7.7 billion of growth capital projects currently under construction.

} Attractive yield and tax deferral

Headquarters:Enterprise Plaza 1100 Louisiana Street, 10th Floor Houston, TX 77002-5227 713.381.6500

Mailing Address:P. O. Box 4324 Houston, TX 77210

Investor Relations Contacts:

Randy Burkhalter Vice President rburkhalter@eprod.com

Toll Free: 866.230.0745

Jackie Richert Manager jmrichert@eprod.com

Visit Enterprise Energy Partners L.P. at its website www.enterpriseproducts.com where you can:

} Learn more about the operations, management, financial performance and history of the Partnership

} Read the latest news releases, listen to the conference calls and view presentations

} Sign up for email alerts for upcoming events and new additions to the website

} CONDENSED FINANCIAL HIGHLIGHTS

For Year Ended December 31 Nine Months Ended September 30

($ In Millions, Except Per Unit Amounts) 2012 2011 2010 2009

Cash (Unrestricted) $ ........................... 15 $ .............................20 $ .............................66 $ .............................55Total Assets $ .................... 35,278 $ ...................... 34,125 $ ...................... 31,361 $ ......................27,686Total Long Term Debt, Including Current Maturities $ .....................15,947 $ ......................14,529 $ ......................13,564 $ ......................12,428Partners’ Equity $ .....................12,950 $ .......................12,113 $ ...................... 11,374 $ ........................ 1,939Noncontrolling Interest $ ......................... 108 $ ........................... 106 $ ...........................527 $ ........................8,534

Total Revenues $ ..................... 31,511 $ ......................44,313 $ ......................33,739 $ ...................... 25,511Net Income Attributable to Partners $ ...................... 1,804 $ ........................2,047 $ ...........................321 $ ...........................204Diluted Earnings per Unit $ ........................ 2.03 $ ..........................2.38 $ .......................... 1.15 $ ..........................0.99