X0306 4 2020-04-28 1 0000072207 NOBLE ENERGY INC NBL 0001188449 CAWLEY MICHAEL A 1001 NOBLE ENERGY WAY HOUSTON TX 77070 1 The Reporting Person retired from the Board of Directors of Noble Energy, Inc. (the "Company"), effective April 28, 2020, because of age, in accordance with the mandatory retirement provisions of the By-Laws of the Company. This Form 4 is being filed solely as a voluntary exit Form 4 indicating that no further reporting will be required of the Reporting Person. /s/ Rachel Clingman, attorney-in-fact for Michael A. Cawley 2020-05-07