DEVON ENERGY CORPDE

We are involved in various legal proceedings incidental to our business. However, to our knowledge as of the date of this report and subject to the matters noted below, there were no material pending legal proceedings to which we are a party or to which any of our property is subject. For more information on our legal contingencies, see Note 18 in “Item 8. Financial Statements and Supplementary Data” of this report.

On April 7, 2020, WPX Energy, Inc., a wholly-owned subsidiary of the Company, received a notice of violation from the EPA relating to specific historical air emission events occurring on the Fort Berthold Indian Reservation in North Dakota. On July 22, 2022, we received an updated notice of violation from the EPA relating to the same underlying events. On June 4, 2021, we received a notice of violation from the EPA relating to alleged air permit violations by WPX Energy Permian, LLC, a wholly-owned subsidiary of the Company, during 2020 in western Texas. On February 1, 2023, we received a notice of violation from the EPA relating to alleged air permit violations by WPX Energy Permian, LLC during 2020 in New Mexico. On June 1, 2023, we received a notice of violation from the EPA relating to alleged air permit violations by Devon Energy Production Company, L.P., a wholly-owned subsidiary of the Company, during 2020 and 2022 in New Mexico. The Company has been engaging with the EPA to resolve each of these matters. Although these matters are ongoing and management cannot predict their ultimate outcome, the resolution of each of these matters may result in a fine or penalty in excess of $300,000.