XML 65 R50.htm IDEA: XBRL DOCUMENT v3.23.2

Derivative Financial Instruments (Schedule Of Open Natural Gas Derivative Positions) (Details)	6 Months Ended
	Jun. 30, 2023 MMBTU $ / MMBTU
Ferc Henry Hub Price Swaps Natural Gas Q3 Q4 2023 [Member]
Derivatives, Fair Value [Line Items]
Volume Per Day (MMBtu/d) | MMBTU	108,000
Weighted Average Price Swap	3.3
FERC Henry Hub Price Swaps Natural Gas Q1 Q4 2024 [Member]
Derivatives, Fair Value [Line Items]
Volume Per Day (MMBtu/d) | MMBTU	94,426
Weighted Average Price Swap	3.3
FERC Henry Hub Price Collars Natural Gas Q1-Q4 2024 [Member]
Derivatives, Fair Value [Line Items]
Volume Per Day (MMBtu/d) | MMBTU	40,527
Weighted Average Floor Price	3.78
Weighted Average Ceiling Price	7.05
FERC Henry Hub Price Collars Natural Gas Q3 Q4 2023 [Member]
Derivatives, Fair Value [Line Items]
Volume Per Day (MMBtu/d) | MMBTU	171,000
Weighted Average Floor Price	3.64
Weighted Average Ceiling Price	7.44
El Paso Natural Gas Basis Swaps Q3-Q4 2023 [Member]
Derivatives, Fair Value [Line Items]
Volume Per Day (MMBtu/d) | MMBTU	145,000
Weighted Average Differential To Henry Hub	(1.58)
ElPasoNaturalGasBasisSwapsQ1Q42024Member
Derivatives, Fair Value [Line Items]
Volume Per Day (MMBtu/d) | MMBTU	34,863
Weighted Average Differential To Henry Hub	(0.91)
WAHA Natural Gas Basis Swaps Q3-Q4 2023 [Member]
Derivatives, Fair Value [Line Items]
Volume Per Day (MMBtu/d) | MMBTU	70,000
Weighted Average Differential To Henry Hub	(0.51)
WAHA Natural Gas Basis Swaps Q1-Q4 2024 [Member]
Derivatives, Fair Value [Line Items]
Volume Per Day (MMBtu/d) | MMBTU	44,973
Weighted Average Differential To Henry Hub	(0.58)
Houston Ship Channel Natural Gas Basis Swaps Q3 Q4 2023 [Member]
Derivatives, Fair Value [Line Items]
Volume Per Day (MMBtu/d) | MMBTU	140,000
Weighted Average Differential To Henry Hub	(0.19)
HoustonShipChannelNaturalGasBasisSwapsQ1Q42024Member
Derivatives, Fair Value [Line Items]
Volume Per Day (MMBtu/d) | MMBTU	90,000
Weighted Average Differential To Henry Hub	0.25

X

- Definition

Weighted average differential to Henry Hub.

+ References

No definition available.

+ Details

Name:	dvn_WeightedAverageDifferentialToHenryHub
Namespace Prefix:	dvn_
Data Type:	srt-types:perUnitItemType
Balance Type:	na
Period Type:	duration

X

- Definition

The average cap rate on a group of price risk derivatives such as caps or collars. A payment or receipt is triggered if the market rate exceeds the cap rate on the contract.

+ References

No definition available.

+ Details

Name:	us-gaap_DerivativeAverageCapPrice
Namespace Prefix:	us-gaap_
Data Type:	srt-types:perUnitItemType
Balance Type:	na
Period Type:	instant

X

- Definition

The average floor rate on a group of price risk derivatives such as floors or collars. A payment or receipt is triggered if the market rate falls below the floor rate on the contract.

+ References

No definition available.

+ Details

Name:	us-gaap_DerivativeAverageFloorPrice
Namespace Prefix:	us-gaap_
Data Type:	srt-types:perUnitItemType
Balance Type:	na
Period Type:	instant

X

- Definition

Line items represent financial concepts included in a table. These concepts are used to disclose reportable information associated with domain members defined in one or many axes to the table.

+ References

Reference 1: http://www.xbrl.org/2003/role/disclosureRef
-Topic 815
-SubTopic 40
-Name Accounting Standards Codification
-Section 50
-Paragraph 5
-Subparagraph (f)
-Publisher FASB
-URI https://asc.fasb.org//1943274/2147480237/815-40-50-5

+ Details

Name:	us-gaap_DerivativeLineItems
Namespace Prefix:	us-gaap_
Data Type:	xbrli:stringItemType
Balance Type:	na
Period Type:	duration

X

- Definition

Nominal energy measure used to calculate payments on a derivative instrument.

+ References

No definition available.

+ Details

Name:	us-gaap_DerivativeNonmonetaryNotionalAmountEnergyMeasure
Namespace Prefix:	us-gaap_
Data Type:	dtr-types:energyItemType
Balance Type:	na
Period Type:	duration

X

- Definition

Average fixed price related to the group of price risk swap derivatives.

+ References

No definition available.

+ Details

Name:	us-gaap_DerivativeSwapTypeAverageFixedPrice
Namespace Prefix:	us-gaap_
Data Type:	srt-types:perUnitItemType
Balance Type:	na
Period Type:	instant

X

- Details

Name:	us-gaap_DerivativeInstrumentRiskAxis=dvn_FercHenryHubPriceSwapsNaturalGasQ2Q42023Member
Namespace Prefix:
Data Type:	na
Balance Type:
Period Type:

X

- Details

Name:	us-gaap_DerivativeInstrumentRiskAxis=dvn_FercHenryHubPriceSwapsNaturalGasQ1Q42024Member
Namespace Prefix:
Data Type:	na
Balance Type:
Period Type:

X

- Details

Name:	us-gaap_DerivativeInstrumentRiskAxis=dvn_FercHenryHubPriceCollarsNaturalGasQ1Q42024Member
Namespace Prefix:
Data Type:	na
Balance Type:
Period Type:

X

- Details

Name:	us-gaap_DerivativeInstrumentRiskAxis=dvn_FercHenryHubPriceCollarsNaturalGasQ2Q42023Member
Namespace Prefix:
Data Type:	na
Balance Type:
Period Type:

X

- Details

Name:	us-gaap_DerivativeInstrumentRiskAxis=dvn_ElPasoNaturalGasBasisSwapsQ2Q42023Member
Namespace Prefix:
Data Type:	na
Balance Type:
Period Type:

X

- Details

Name:	us-gaap_DerivativeInstrumentRiskAxis=dvn_Elpasonaturalgasbasisswapsq1Q42024Member
Namespace Prefix:
Data Type:	na
Balance Type:
Period Type:

X

- Details

Name:	us-gaap_DerivativeInstrumentRiskAxis=dvn_WAHANaturalGasBasisSwapsQ3Q42023Member
Namespace Prefix:
Data Type:	na
Balance Type:
Period Type:

X

- Details

Name:	us-gaap_DerivativeInstrumentRiskAxis=dvn_WAHANaturalGasBasisSwapsQ1Q42024Member
Namespace Prefix:
Data Type:	na
Balance Type:
Period Type:

X

- Details

Name:	us-gaap_DerivativeInstrumentRiskAxis=dvn_HoustonShipChannelNaturalGasBasisSwapsQ3Q42023Member
Namespace Prefix:
Data Type:	na
Balance Type:
Period Type:

X

- Details

Name:	us-gaap_DerivativeInstrumentRiskAxis=dvn_Houstonshipchannelnaturalgasbasisswapsq1Q42024Member
Namespace Prefix:
Data Type:	na
Balance Type:
Period Type: