On June 30, 2020, Chad B Roller, President and Chief Operating Officer, and Charles L. McLawhorn, III, Vice President, General Counsel and Corporate Secretary, informed Mid-Con Energy Partners, LP's (the Partnership") general partner, Mid-Con Energy GP, LLC of their immediate resignation. Both Mr. Roller and McLawhorn will be leaving the Partnership to pursue an opportunity with Contango Oil & Gas Company. As recently announced, the Partnership entered into a Management Services Agreement with Contango Resources Inc., effective July 1, 2020 whereby it will provide operational, administrative and management services to the Partnership. Messrs. Roller and McLawhorn will continue to provide services to the Partnership pursuant to that Management Services Agreement. Messrs. Roller and McLawhorn did not resign due to any disagreement with the Partnership or any matter relating to the Company's operations, policies or practices. Subsequent to Messrs. Roller and McLawhorn's departures, their duties and responsibilities will be assumed by other members of the management team until formal appointments are made by the Board of Directors; however, no compensation arrangements have been changed for the remaining officers.