Devon Energy to Report First-Quarter 2018 Results May 1; Conference Call Scheduled for May 2

OKLAHOMA CITY–(BUSINESS WIRE)–Devon Energy Corp. (NYSE: DVN) today announced plans to report its
first-quarter 2018 results on Tuesday, May 1, after the close of U.S.
financial markets. The earnings release and operations report announcing
these results will both be available on the company’s website at www.devonenergy.com.

On Wednesday, May 2, the company will hold a conference call at 10 a.m.
Central Time (11 a.m. Eastern Time), which will consist primarily of
answers to questions from analysts and investors. A webcast link to the
conference call will be provided on Devon’s website at www.devonenergy.com.
A replay will be available on the website following the call.

Devon Energy is a leading independent energy company engaged in finding
and producing oil and natural gas. Based in Oklahoma City and included
in the S&P 500, Devon operates in several of the most prolific oil and
natural gas plays in the U.S. and Canada with an emphasis on achieving
strong returns and capital-efficient cash-flow growth. For more
information, please visit www.devonenergy.com.

Contacts

Devon Energy Corporation
Investor Contacts:
Scott
Coody, 405-552-4735
Chris Carr, 405-228-2496
Media Contact:
John
Porretto, 405-228-7506