On April 22, 2019, the Board of Directors (the Board") of Jagged Peak Energy Inc. (the Company") appointed Janeen S. Judah to serve as a Class III director of the Company. The Board has determined to not appoint Ms. Judah to any committees of the Board at the time of her appointment. Ms. Judah has more than 35 years of operational, managerial, and environmental experience in the oil and gas industry and retired from Chevron Corporation in 2018. Ms. Judah held numerous leadership positions at Chevron, including General Manager of Chevron's Southern Africa business unit, President of Chevron Environmental Management Company and General Manager of Reservoir and Production Engineering for Chevron Energy Technology Company. Ms. Judah served as the President of the Society of Petroleum Engineers (SPE") from September 2016 to October 2017.