Suncor Energy Inc.

Suncor Energy Inc.

March 08, 2007 00:00 ET

Suncor Energy files annual disclosure documents

Calgary, Alberta (March 9, 2007) — Suncor Energy Inc. reports that it has filed its 2006 annual disclosure documents with Canadian securities commissions and the United States Securities and Exchange Commission.

Suncor's 2006 Annual Report contains the company's audited consolidated financial statements and notes for the year ended December 31, 2006, and related management's discussion and analysis. The 2006 Annual Information Form contains information about Suncor's oil and gas activities, including crude oil and natural gas reserves data, the report of external qualified reserves evaluators, and related report of company management and directors. Later this month, Suncor will file with securities commissions its 2007 Management Proxy Circular, providing governance and voting information for shareholders in advance of the company's April 26 annual and special meeting.

To view the company's annual disclosure documents, visit Suncor's profile on www.suncor.com/financialreports. To order print copies of Suncor's materials, call 1-800-558-9071.

Suncor Energy Inc. is an integrated energy company headquartered in Calgary, Alberta. Suncor's oil sands business, located near Fort McMurray, Alberta, extracts and upgrades oil sands and markets refinery feedstock and diesel fuel, while operations throughout western Canada produce natural gas. Suncor operates a refining and marketing business in Ontario with retail distribution under the Sunoco brand. U.S.A. downstream assets include pipeline and refining operations in Colorado and Wyoming and retail sales in the Denver area under the Phillips 66® brand. Suncor's common shares (symbol: SU) are listed on the Toronto and New York stock exchanges.

Suncor Energy (U.S.A.) Inc. is an authorized licensee of the Phillips 66® brand and marks in the state of Colorado. Sunoco in Canada is separate and unrelated to Sunoco in the United States, which is owned by Sunoco, Inc. of Philadelphia.

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John Rogers 403-269-8670