Suncor Energy Marketing, Inc and Canadian Natural Resources Limited's CD containing their prepared Answering Testimony of Steven H Levine, Daniel S Arthur, and Matthew P O'Loughlin re Seaway Crude Pipeline Company LLC under IS12-226.

Enterprise Products Partners L.P. (NYSE: EPD) July 2012 Page 1 of 57 Exhibit No. SCN-7 www.enterpriseproducts.com All rights reserved. Enterprise Products Partners L.P. ForwardLooking Statements This presentation contains forward-looking statements and information based on Enterprises beliefs and those of its general partner, as well as assumptions made by and information currently available to them. When used in this presentation, words such as anticipate, project, expect, plan, seek, goal, estimate, forecast, intend, could, should, will, believe, may, potential and similar expressions and statements regarding our plans and objectives for future operations, are intended to identify forward-looking statements. Although Enterprise and its general partner believe that such expectations reflected in such forward-looking statements are reasonable, neither Enterprise nor its general partner can give assurances that such expectations will prove to be correct. Such statements are subject to a variety of risks, uncertainties and assumptions. If one or more of these risks or uncertainties materialize, or if underlying assumptions prove incorrect, Enterprises actual results may vary materially from those anticipated, estimated, projected or expected. Among the key risk factors that may have a direct bearing on Enterprises financial position, results of operations and cash flows are: changes in demand for and production of natural gas, NGLs, crude oil, petrochemicals and refined products; particularly, a decrease in demand for NGL products by the petrochemical, refining or heating industries; competition from third parties in Enterprises midstream energy businesses; Enterprises debt level may limit its future financial flexibility; operating cash flows from Enterprises capital projects may not be immediate; a natural disaster, catastrophe, terrorist attack or similar event could result in severe personal injury, property damage and environmental damage, which could curtail Enterprises operations; the imposition of additional governmental regulations that cause delays or deter new oil and gas exploration and production activities and thus reduce the level of volumes that Enterprise processes, stores, transports or otherwise handles; new environmental regulations that limit Enterprises operations or significantly increase its operating costs; and changes in the tax treatment of publicly traded partnerships. The foregoing discussion of important factors is not all-inclusive and Enterprise provides additional cautionary discussion of risks and uncertainties under the captions Risk Factors and Managements Discussion and Analysis of Financial Condition and Results of Operations contained in its recent filings with the U.S. Securities and Exchange Commission. You should not put undue reliance on any forward-looking statements. All forward-looking statements attributable to ...