Corporate Information

Annual Meeting

The Annual Meeting of Stock-holders of Noble Energy, Inc. will be held on Tuesday, April 24, 2012, at 9:30 a.m. Central Time, at The Woodlands Waterway Marriott Hotel & Convention Center located at 1601 Lake Robbins Drive, The Woodlands, Texas 77380. All stockholders are cordially invited to attend.

Form 10-K

The Company’s Annual Report on Form 10-K for the year ended December 31, 2011, as filed with the Securities and Exchange Commission, is included in this report. Additional copies are available without charge upon request by writing to Investor Relations, Noble Energy, Inc., 100 Glenborough Drive, Suite 100, Houston, Texas 77067-3610; via the Company’s website: www.nobleenergyinc.com; or via the Securities and Exchange Commission’s website: www.sec.gov.

Forward-Looking Statement

This 2011 Annual Report to stockholders contains forward-looking statements based on expectations, estimates and projections as of the date of this report. These statements by their nature are subject to risks, uncertainties and assumptions and are influenced by various factors. As a consequence, actual results may differ materially from those expressed in the forward-looking statements. For more information, see “Item 1A. Risk Factors. Disclosure Regarding Forward-Looking Statements” in Noble Energy’s Form 10-K included in this report.

The Securities and Exchange Commission permits oil and gas companies, in their filings with the SEC, to disclose proved reserves that a company has demonstrated by actual production or conclusive formation tests to be economically and legally producible under existing economic and operating conditions. Beginning with year-end reserves for 2009, the SEC permits the optional disclosure of probable and possible reserves. We have elected not to disclose the Company’s probable and possible reserves in our filings with the SEC. We use certain terms in this publication, such as “net exploration resources” and “gross gas resources,” that the SEC’s guidelines strictly prohibit us from including in filings with the SEC. These estimates are by their nature more speculative than estimates of proved, probable and possible reserves and accordingly are subject to substantially greater risk of being actually realized. Investors are urged to consider closely the disclosures and risk factors in our Form 10-K that is included in this report.

Noble Energy, Inc.

Corporate Headquarters
100 Glenborough Drive, Suite 100
Houston, Texas 77067-3610
(281) 872.3100
www.nobleenergyinc.com

Investor Relations

David Larson
Vice President, Investor Relations
(281) 872.3100
investor_relations@nobleenergyinc.com

Communications and Media Relations

Ben Dillon
Vice President, Communications and Government Relations
(281) 872.3100
media@nobleenergyinc.com

Independent Public Accountants

KPMG LLP

Transfer Agent and Registrar

Wells Fargo Bank N.A.
Shareowner Services
P.O. Box 64854
St. Paul, MN 55164-0854
(800) 468.9716
www.shareowneronline.com

Common Stock Listed

Symbol–NBL
New York Stock Exchange