Debt And Related Expenses (Tables)

3 Months Ended

Mar. 31, 2020

Debt Disclosure [Abstract]

Schedule Of Debt Instruments and Balances

        See below for a summary of debt instruments and balances. The notes and debentures are senior, unsecured obligations of Devon.

	March 31, 2020			December 31, 2019
5.85% due December 15, 2025	$	485		$	485
7.50% due September 15, 2027		73			73
7.875% due September 30, 2031		675			675
7.95% due April 15, 2032		366			366
5.60% due July 15, 2041		1,250			1,250
4.75% due May 15, 2042		750			750
5.00% due June 15, 2045		750			750
Net discount on debentures and notes		(20	)		(20	)
Debt issuance costs		(34	)		(35	)
Total long-term debt	$	4,295		$	4,294

Schedule Of Net Financing Cost Components

The following schedule includes the components of net financing costs.

	Three Months Ended March 31,
	2020			2019
Interest based on debt outstanding	$	65		$	65
Interest income		(5	)		(11	)
Other		5			6
Total net financing costs	$	65		$	60