Reconciliation of Net Income to Adjusted EBITDAX (unaudited)

Reconciliation of Net Cash Provided by Operating Activities to Adjusted Free Cash Flow (unaudited)

Reconciliation of Total Debt to Net Debt (unaudited)

Headquartered in Oklahoma City, Chesapeake Energy Corporation is powered by dedicated and innovative employees who are focused on discovering and responsibly developing leading positions in top U.S. oil and gas plays. With a goal to achieve net zero GHG emissions (Scope 1 and 2) by 2035, Chesapeake is committed to safely answering the call for affordable, reliable, lower carbon energy.

Sustainability Report

We’re answering the call for affordable, reliable, lower carbon energy. Chesapeake is proud to be part of the solution addressing global energy poverty, while reducing our environmental impact and prioritizing safety. Our ESG microsite is dedicated to reporting the Company’s ESG performance and progress, encouraging transparency and accountability among our stakeholders. esg.chk.com

Esg News

Every day Chesapeake employees work toward continuous improvement of our ESG performance, implementing innovative ideas with a commitment to safety, stewardship and service to the communities where we operate. We share their success stories, as well as examples of our core values in action, within the ESG News section of esg.chk.com

COMMUNICATE WITH THE COMPANY

Board of Directors

866-291-3401

(Director Access Line)

TalktoBoD@chk.com

Compliance and Ethics

877-CHK-8007

(877-245-8007)

(anonymous) compliance@chk.com chkethics.com

Investor Relations

405-935-8870 ir@chk.com

Owner Relations

877-CHK-1GAS

(877-245-1427) contact@chk.com