DEVON ENERGY CORP/DE Debt Disclosure

On or after the dates in the following schedule, Devon has the option to redeem the notes, in whole or in part, at the applicable redemption prices set forth in the indenture documents, plus accrued and unpaid interest thereon to the redemption date as more fully described in the indenture documents governing the notes to be redeemed. At any time prior to the dates in the following schedule, Devon has the option to redeem some or all of the notes at a specified “make whole” premium as described in such documents. Other than with respect to the notes identified in the schedule below, Devon's senior notes generally include more limited redemption provisions, such as "par call" rights near the maturity date or “make whole” redemption rights.

Credit Lines

Devon currently maintains a $3.0 billion revolving Senior Credit Facility. In the first quarter of 2025, Devon exercised its option to extend the Senior Credit Facility maturity date from March 24, 2029 to March 24, 2030. Devon has the option to extend the March 24, 2030 maturity date by an additional year subject to lender consent. As of December 31, 2025, Devon had no outstanding borrowings under the Senior Credit Facility and had less than $1.0 million in outstanding letters of credit under this facility. Interest rates on borrowings under the Senior Credit Facility are determined based on the applicable loan type elected by Devon and a pricing grid set forth in the credit agreement and vary according to the credit ratings of the Company. The Senior Credit Facility currently provides for an annual facility fee of approximately $5 million.

The Senior Credit Facility contains only one material financial covenant. This covenant requires Devon's ratio of total funded debt to total capitalization, as defined in the credit agreement, to be no greater than 65%. Under the terms of the credit agreement, total capitalization is adjusted to add back non-cash financial write-downs such as impairments. As of December 31, 2025, Devon was in compliance with this covenant with a debt-to-capitalization ratio of 24.8%.

Commercial Paper

Devon’s Senior Credit Facility supports its $3.0 billion of short-term credit under its commercial paper program. Commercial paper debt generally has a maturity of between 1 and 90 days, although it can have a maturity of up to 365 days, and bears interest at rates agreed to at the time of the borrowing. As of December 31, 2025, Devon had no outstanding commercial paper borrowings.

Term Loan Credit Agreement

In August 2024, Devon entered into a delayed draw term loan credit agreement (the “Term Loan Credit Agreement”), providing for delayed draw term loans in an aggregate principal amount not to exceed $2.0 billion, including a 364-day tranche of $500 million and a two-year tranche of $1.5 billion. On September 27, 2024, Devon borrowed $1.0 billion on the two-year tranche (the “Term Loan”) to partially fund the closing of the Grayson Mill acquisition. In connection with the borrowing of the Term Loan, the undrawn commitments under the Term Loan Credit Agreement automatically terminated. The Term Loan bears interest at a rate based on term SOFR plus a spread adjustment that varies based on Devon's credit ratings. The interest rate on the Term Loan was 5.4% as of December 31, 2025.

The Term Loan Credit Agreement contains substantially the same financial covenant as the Senior Credit Facility. As of December 31, 2025, Devon was in compliance with this covenant with a debt-to-capitalization ratio of 24.8%.

Issuance of Senior Notes

In August 2024, Devon issued $1.25 billion of 5.20% senior notes due 2034 and $1.0 billion of 5.75% senior notes due 2054. Devon used the net proceeds to partially fund the Grayson Mill acquisition. For additional information, see Note 2.

Retirement of Senior Notes

On September 15, 2025, Devon early redeemed the $485 million of 5.85% senior notes due in December 2025 pursuant to the "par call" rights set forth in the indenture document.

On September 15, 2024, Devon repaid the $472 million of 5.25% senior notes at maturity.

Net Financing Costs