$FANG
Diamondback Energy, Inc. Stock $fang

$fang Overview Financials Valuation SEC Filings Company Website

2021 Q4 Form 10-K Financial Statement

#000153983822000008 Filed on February 24, 2022

Income Statement

Concept	2021 Q4	2021	2020 Q4
Revenue	$2.022B	$6.797B	$769.0M
YoY Change	162.94%	141.63%	-30.34%
Cost Of Revenue	$348.0M	$1.291B	$199.0M
YoY Change	74.87%	49.25%	-23.17%
Gross Profit	$1.674B	$5.506B	$570.0M
YoY Change	193.68%	182.65%	-32.54%
Gross Profit Margin	82.79%	81.01%	74.12%
Selling, General & Admin	$47.00M	$146.0M	$24.00M
YoY Change	95.83%	65.91%	-33.33%
% of Gross Profit	2.81%	2.65%	4.21%
Research & Development
YoY Change
% of Gross Profit
Depreciation & Amortization	$320.0M	$1.275B	$268.0M
YoY Change	19.4%	-2.75%	-33.17%
% of Gross Profit	19.12%	23.16%	47.02%
Operating Expenses	$362.0M	$146.0M	$294.0M
YoY Change	23.13%	65.91%	-33.03%
Operating Profit	$1.312B	$4.001B	$276.0M
YoY Change	375.36%	-173.06%	-171.88%
Interest Expense	$29.00M	$199.0M	-$213.0M
YoY Change	-113.62%	1.02%	42.95%
% of Operating Profit	2.21%	4.97%	-77.17%
Other Income/Expense, Net	-$8.000M	-$1.094B	$1.000M
YoY Change	-900.0%	264.67%	-114.29%
Pretax Income	$1.330B	$2.907B	-$958.0M
YoY Change	-238.83%	-150.33%	60.74%
Income Tax	$279.0M	$631.0M	-$202.0M
% Of Pretax Income	20.98%	21.71%
Net Earnings	$1.002B	$2.182B	-$739.0M
YoY Change	-235.59%	-148.31%	51.75%
Net Earnings / Revenue	49.55%	32.1%	-96.1%
Basic Earnings Per Share		$12.35
Diluted Earnings Per Share	$5.561M	$12.30	-$4.677M
COMMON SHARES
Basic Shares Outstanding	181.2M shares	176.6M shares	158.0M shares
Diluted Shares Outstanding		177.4M shares

Balance Sheet

Concept	2021 Q4	2021	2020 Q4
SHORT-TERM ASSETS
Cash & Short-Term Investments	$654.0M	$654.0M	$104.0M
YoY Change	528.85%	528.85%	-15.45%
Cash & Equivalents	$654.0M	$654.0M	$104.0M
Short-Term Investments
Other Short-Term Assets	$59.00M	$59.00M	$28.00M
YoY Change	110.71%	110.71%	-70.21%
Inventory	$62.00M	$62.00M	$33.00M
Prepaid Expenses
Receivables	$598.0M	$670.0M	$281.0M
Other Receivables	$1.000M	$1.000M	$100.0M
Total Short-Term Assets	$1.446B	$1.446B	$602.0M
YoY Change	140.2%	140.2%	-30.72%
LONG-TERM ASSETS
Property, Plant & Equipment	$20.62B	$20.71B	$16.21B
YoY Change	27.17%	26.92%	-25.74%
Goodwill
YoY Change
Intangibles
YoY Change
Long-Term Investments	$613.0M	$613.0M	$533.0M
YoY Change	15.01%	15.01%	11.27%
Other Assets	$76.00M	$132.0M	$45.00M
YoY Change	68.89%	-21.89%	-50.0%
Total Long-Term Assets	$21.45B	$21.45B	$17.02B
YoY Change	26.06%	26.06%	-24.91%
TOTAL ASSETS
Total Short-Term Assets	$1.446B	$1.446B	$602.0M
Total Long-Term Assets	$21.45B	$21.45B	$17.02B
Total Assets	$22.90B	$22.90B	$17.62B
YoY Change	29.96%	29.96%	-25.12%
SHORT-TERM LIABILITIES
YoY Change
Accounts Payable	$36.00M	$36.00M	$71.00M
YoY Change	-49.3%	-49.3%	-60.34%
Accrued Expenses	$731.0M	$659.0M	$488.0M
YoY Change	49.8%	48.76%	-37.36%
Deferred Revenue	$452.0M		$237.0M
YoY Change	90.72%		-14.75%
Short-Term Debt	$0.00	$0.00	$0.00
YoY Change
Long-Term Debt Due	$45.00M	$45.00M	$191.0M
YoY Change	-76.44%	-76.44%
Total Short-Term Liabilities	$1.438B	$1.438B	$1.236B
YoY Change	16.34%	16.34%	-2.14%
LONG-TERM LIABILITIES
Long-Term Debt	$6.642B	$6.642B	$5.624B
YoY Change	18.1%	18.1%	4.71%
Other Long-Term Liabilities	$40.00M	$235.0M	$7.000M
YoY Change	471.43%	36.63%	-36.36%
Total Long-Term Liabilities	$6.682B	$6.877B	$5.631B
YoY Change	18.66%	18.65%	4.63%
TOTAL LIABILITIES
Total Short-Term Liabilities	$1.438B	$1.438B	$1.236B
Total Long-Term Liabilities	$6.682B	$6.877B	$5.631B
Total Liabilities	$9.653B	$10.81B	$7.815B
YoY Change	23.52%	22.49%	-9.39%
SHAREHOLDERS EQUITY
Retained Earnings	-$1.998B		-$3.864B
YoY Change	-48.29%		-534.16%
Common Stock	$14.08B		$12.66B
YoY Change	11.28%		2.42%
Preferred Stock
YoY Change
Treasury Stock (at cost)
YoY Change
Treasury Stock Shares
Shareholders Equity	$12.09B	$12.09B	$8.794B
YoY Change
Total Liabilities & Shareholders Equity	$22.90B	$22.90B	$17.62B
YoY Change	29.96%	29.96%	-25.12%

Cashflow Statement

Concept	2021 Q4	2021	2020 Q4
OPERATING ACTIVITIES
Net Income	$1.002B	$2.182B	-$739.0M
YoY Change	-235.59%	-148.31%	51.75%
Depreciation, Depletion And Amortization	$320.0M	$1.275B	$268.0M
YoY Change	19.4%	-2.75%	-33.17%
Cash From Operating Activities	$1.167B	$3.944B	$403.0M
YoY Change	189.58%	86.21%	-54.31%
INVESTING ACTIVITIES
Capital Expenditures	-$808.0M	-$2.299B	-$257.0M
YoY Change	214.4%	12.48%	-71.12%
Acquisitions
YoY Change
Other Investing Activities	$592.0M	-$45.00M	$11.00M
YoY Change	5281.82%	-177.59%	-104.33%
Cash From Investing Activities	-$216.0M	-$1.539B	-$246.0M
YoY Change	-12.2%	-26.75%	-78.5%
FINANCING ACTIVITIES
Cash Dividend Paid
YoY Change
Common Stock Issuance & Retirement, Net		$431.0M
YoY Change		339.8%
Debt Paid & Issued, Net
YoY Change
Cash From Financing Activities	-820.0M	-$1.841B	-148.0M
YoY Change	454.05%	4875.68%	-151.93%
NET CHANGE
Cash From Operating Activities	1.167B	$3.944B	403.0M
Cash From Investing Activities	-216.0M	-$1.539B	-246.0M
Cash From Financing Activities	-820.0M	-$1.841B	-148.0M
Net Change In Cash	131.0M	$564.0M	9.000M
YoY Change	1355.56%	-2920.0%	-60.87%
FREE CASH FLOW
Cash From Operating Activities	$1.167B	$3.944B	$403.0M
Capital Expenditures	-$808.0M	-$2.299B	-$257.0M
Free Cash Flow	$1.975B	$6.243B	$660.0M
YoY Change	199.24%	50.0%	-62.75%

Facts In Submission

Frame	Concept Type	Concept / XBRL Key	Value	Unit
CY2020	srt	Increase Decrease In Future Income Tax Expense Estimates On Future Cash Flows Related To Proved Oil And Gas Reserves IncreaseDecreaseInFutureIncomeTaxExpenseEstimatesOnFutureCashFlowsRelatedToProvedOilAndGasReserves	807000000	USD
CY2021	dei	Amendment Flag AmendmentFlag	false
CY2021	dei	Document Fiscal Year Focus DocumentFiscalYearFocus	2021
CY2021	dei	Document Fiscal Period Focus DocumentFiscalPeriodFocus	FY
CY2021	dei	Entity Central Index Key EntityCentralIndexKey	0001539838
CY2021	dei	Document Type DocumentType	10-K
CY2021	dei	Document Annual Report DocumentAnnualReport	true
CY2021	dei	Document Period End Date DocumentPeriodEndDate	2021-12-31
CY2021	dei	Current Fiscal Year End Date CurrentFiscalYearEndDate	--12-31
CY2021	dei	Document Transition Report DocumentTransitionReport	false
CY2021	dei	Entity File Number EntityFileNumber	001-35700
CY2021	dei	Entity Registrant Name EntityRegistrantName	Diamondback Energy, Inc.
CY2021	dei	Entity Incorporation State Country Code EntityIncorporationStateCountryCode	DE
CY2021	dei	Entity Tax Identification Number EntityTaxIdentificationNumber	45-4502447
CY2021	dei	Entity Address Address Line1 EntityAddressAddressLine1	500 West Texas
CY2021	dei	Entity Address Address Line2 EntityAddressAddressLine2	Suite 1200
CY2021	dei	Entity Address City Or Town EntityAddressCityOrTown	Midland,
CY2021	dei	Entity Address State Or Province EntityAddressStateOrProvince	TX
CY2021	dei	Entity Address Postal Zip Code EntityAddressPostalZipCode	79701
CY2021	dei	City Area Code CityAreaCode	432
CY2021	dei	Local Phone Number LocalPhoneNumber	221-7400
CY2021	dei	Security12b Title Security12bTitle	Common Stock, par value $0.01 per share
CY2021	dei	Trading Symbol TradingSymbol	FANG
CY2021	dei	Security Exchange Name SecurityExchangeName	NASDAQ
CY2021	dei	Entity Well Known Seasoned Issuer EntityWellKnownSeasonedIssuer	Yes
CY2021	dei	Entity Voluntary Filers EntityVoluntaryFilers	No
CY2021	dei	Entity Current Reporting Status EntityCurrentReportingStatus	Yes
CY2021	dei	Entity Interactive Data Current EntityInteractiveDataCurrent	Yes
CY2021	dei	Entity Filer Category EntityFilerCategory	Large Accelerated Filer
CY2021	dei	Entity Small Business EntitySmallBusiness	false
CY2021	dei	Entity Emerging Growth Company EntityEmergingGrowthCompany	false
CY2021	dei	Icfr Auditor Attestation Flag IcfrAuditorAttestationFlag	true
CY2021	dei	Entity Shell Company EntityShellCompany	false
CY2021Q2	dei	Entity Public Float EntityPublicFloat	16900000000	USD
CY2022Q1	dei	Entity Common Stock Shares Outstanding EntityCommonStockSharesOutstanding	177414969	shares
CY2021	dei	Auditor Firm AuditorFirmId	248
CY2021	dei	Auditor Name AuditorName	GRANT THORNTON LLP
CY2021	dei	Auditor Location AuditorLocation	Oklahoma City, Oklahoma
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CY2020Q4	us-gaap	Cash And Cash Equivalents At Carrying Value CashAndCashEquivalentsAtCarryingValue	104000000	USD
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CY2020	us-gaap	Gains Losses On Extinguishment Of Debt GainsLossesOnExtinguishmentOfDebt	-5000000	USD
CY2019	us-gaap	Gains Losses On Extinguishment Of Debt GainsLossesOnExtinguishmentOfDebt	-56000000	USD
CY2021	us-gaap	Income Loss From Equity Method Investments IncomeLossFromEquityMethodInvestments	15000000	USD
CY2020	us-gaap	Income Loss From Equity Method Investments IncomeLossFromEquityMethodInvestments	-10000000	USD
CY2019	us-gaap	Income Loss From Equity Method Investments IncomeLossFromEquityMethodInvestments	-6000000	USD
CY2021	us-gaap	Nonoperating Income Expense NonoperatingIncomeExpense	-1094000000	USD
CY2020	us-gaap	Nonoperating Income Expense NonoperatingIncomeExpense	-300000000	USD
CY2019	us-gaap	Nonoperating Income Expense NonoperatingIncomeExpense	-333000000	USD
CY2021	us-gaap	Income Loss From Continuing Operations Before Income Taxes Extraordinary Items Noncontrolling Interest IncomeLossFromContinuingOperationsBeforeIncomeTaxesExtraordinaryItemsNoncontrollingInterest	2907000000	USD
CY2020	us-gaap	Income Loss From Continuing Operations Before Income Taxes Extraordinary Items Noncontrolling Interest IncomeLossFromContinuingOperationsBeforeIncomeTaxesExtraordinaryItemsNoncontrollingInterest	-5776000000	USD
CY2019	us-gaap	Income Loss From Continuing Operations Before Income Taxes Extraordinary Items Noncontrolling Interest IncomeLossFromContinuingOperationsBeforeIncomeTaxesExtraordinaryItemsNoncontrollingInterest	362000000	USD
CY2021	us-gaap	Income Tax Expense Benefit IncomeTaxExpenseBenefit	631000000	USD
CY2020	us-gaap	Income Tax Expense Benefit IncomeTaxExpenseBenefit	-1104000000	USD
CY2019	us-gaap	Income Tax Expense Benefit IncomeTaxExpenseBenefit	47000000	USD
CY2021	us-gaap	Profit Loss ProfitLoss	2276000000	USD
CY2020	us-gaap	Profit Loss ProfitLoss	-4672000000	USD
CY2019	us-gaap	Profit Loss ProfitLoss	315000000	USD
CY2021	us-gaap	Net Income Loss Attributable To Noncontrolling Interest NetIncomeLossAttributableToNoncontrollingInterest	94000000	USD
CY2020	us-gaap	Net Income Loss Attributable To Noncontrolling Interest NetIncomeLossAttributableToNoncontrollingInterest	-155000000	USD
CY2019	us-gaap	Net Income Loss Attributable To Noncontrolling Interest NetIncomeLossAttributableToNoncontrollingInterest	75000000	USD
CY2021	us-gaap	Net Income Loss NetIncomeLoss	2182000000	USD
CY2020	us-gaap	Net Income Loss NetIncomeLoss	-4517000000	USD
CY2019	us-gaap	Net Income Loss NetIncomeLoss	240000000	USD
CY2021	us-gaap	Earnings Per Share Basic EarningsPerShareBasic	12.35
CY2020	us-gaap	Earnings Per Share Basic EarningsPerShareBasic	-28.59
CY2019	us-gaap	Earnings Per Share Basic EarningsPerShareBasic	1.47
CY2021	us-gaap	Earnings Per Share Diluted EarningsPerShareDiluted	12.30
CY2020	us-gaap	Earnings Per Share Diluted EarningsPerShareDiluted	-28.59
CY2019	us-gaap	Earnings Per Share Diluted EarningsPerShareDiluted	1.47
CY2021	us-gaap	Weighted Average Number Of Shares Outstanding Basic WeightedAverageNumberOfSharesOutstandingBasic	176643000	shares
CY2020	us-gaap	Weighted Average Number Of Shares Outstanding Basic WeightedAverageNumberOfSharesOutstandingBasic	157976000	shares
CY2019	us-gaap	Weighted Average Number Of Shares Outstanding Basic WeightedAverageNumberOfSharesOutstandingBasic	163493000	shares
CY2021	us-gaap	Weighted Average Number Of Diluted Shares Outstanding WeightedAverageNumberOfDilutedSharesOutstanding	177359000	shares
CY2020	us-gaap	Weighted Average Number Of Diluted Shares Outstanding WeightedAverageNumberOfDilutedSharesOutstanding	157976000	shares
CY2019	us-gaap	Weighted Average Number Of Diluted Shares Outstanding WeightedAverageNumberOfDilutedSharesOutstanding	163843000	shares
CY2021	us-gaap	Common Stock Dividends Per Share Declared CommonStockDividendsPerShareDeclared	1.95
CY2020	us-gaap	Common Stock Dividends Per Share Declared CommonStockDividendsPerShareDeclared	1.5250
CY2019	us-gaap	Common Stock Dividends Per Share Declared CommonStockDividendsPerShareDeclared	0.9375
CY2018Q4	us-gaap	Stockholders Equity Including Portion Attributable To Noncontrolling Interest StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest	14167000000	USD
CY2019	fang	Noncontrolling Interest Increase From Unit Based Compensation NoncontrollingInterestIncreaseFromUnitBasedCompensation	7000000	USD
CY2019	us-gaap	Stock Issued During Period Value Acquisitions StockIssuedDuringPeriodValueAcquisitions	124000000	USD
CY2019	us-gaap	Adjustments To Additional Paid In Capital Sharebased Compensation Requisite Service Period Recognition Value AdjustmentsToAdditionalPaidInCapitalSharebasedCompensationRequisiteServicePeriodRecognitionValue	57000000	USD
CY2019	fang	Adjustment To Additional Paid In Capital Repurchased Shares For Tax Withholding AdjustmentToAdditionalPaidInCapitalRepurchasedSharesForTaxWithholding	13000000	USD
CY2019	us-gaap	Stock Repurchased During Period Value StockRepurchasedDuringPeriodValue	598000000	USD
CY2019	us-gaap	Minority Interest Decrease From Distributions To Noncontrolling Interest Holders MinorityInterestDecreaseFromDistributionsToNoncontrollingInterestHolders	122000000	USD
CY2019	us-gaap	Dividends Common Stock Cash DividendsCommonStockCash	112000000	USD
CY2019	us-gaap	Stock Issued During Period Value Share Based Compensation StockIssuedDuringPeriodValueShareBasedCompensation	8000000	USD
CY2019	us-gaap	Consolidation Less Than Wholly Owned Subsidiary Parent Ownership Interest Changes Net ConsolidationLessThanWhollyOwnedSubsidiaryParentOwnershipInterestChangesNet	12000000	USD
CY2019	us-gaap	Profit Loss ProfitLoss	315000000	USD
CY2019Q4	us-gaap	Stockholders Equity Including Portion Attributable To Noncontrolling Interest StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest	14906000000	USD
CY2020	fang	Noncontrolling Interest Increase From Unit Based Compensation NoncontrollingInterestIncreaseFromUnitBasedCompensation	10000000	USD
CY2020	fang	Limited Partners Capital Account Distribution Equivalent Rights Payments LimitedPartnersCapitalAccountDistributionEquivalentRightsPayments	3000000	USD
CY2020	us-gaap	Adjustments To Additional Paid In Capital Sharebased Compensation Requisite Service Period Recognition Value AdjustmentsToAdditionalPaidInCapitalSharebasedCompensationRequisiteServicePeriodRecognitionValue	43000000	USD
CY2020	fang	Adjustment To Additional Paid In Capital Repurchased Shares For Tax Withholding AdjustmentToAdditionalPaidInCapitalRepurchasedSharesForTaxWithholding	7000000	USD
CY2020	us-gaap	Stock Repurchased During Period Value StockRepurchasedDuringPeriodValue	98000000	USD
CY2020	fang	Stock Units Repurchased During Period Value StockUnitsRepurchasedDuringPeriodValue	39000000	USD
CY2020	us-gaap	Minority Interest Decrease From Distributions To Noncontrolling Interest Holders MinorityInterestDecreaseFromDistributionsToNoncontrollingInterestHolders	93000000	USD
CY2020	us-gaap	Dividends Common Stock Cash DividendsCommonStockCash	236000000	USD
CY2020	us-gaap	Stock Issued During Period Value Share Based Compensation StockIssuedDuringPeriodValueShareBasedCompensation	1000000	USD
CY2020	us-gaap	Consolidation Less Than Wholly Owned Subsidiary Parent Ownership Interest Changes Net ConsolidationLessThanWhollyOwnedSubsidiaryParentOwnershipInterestChangesNet	-8000000	USD
CY2020	us-gaap	Profit Loss ProfitLoss	-4672000000	USD
CY2020Q4	us-gaap	Stockholders Equity Including Portion Attributable To Noncontrolling Interest StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest	9804000000	USD
CY2021	fang	Noncontrolling Interest Increase From Unit Based Compensation NoncontrollingInterestIncreaseFromUnitBasedCompensation	11000000	USD
CY2021	fang	Limited Partners Capital Account Distribution Equivalent Rights Payments LimitedPartnersCapitalAccountDistributionEquivalentRightsPayments	6000000	USD
CY2021	us-gaap	Stock Issued During Period Value Acquisitions StockIssuedDuringPeriodValueAcquisitions	1727000000	USD
CY2021	us-gaap	Adjustments To Additional Paid In Capital Sharebased Compensation Requisite Service Period Recognition Value AdjustmentsToAdditionalPaidInCapitalSharebasedCompensationRequisiteServicePeriodRecognitionValue	60000000	USD
CY2021	fang	Adjustment To Additional Paid In Capital Repurchased Shares For Tax Withholding AdjustmentToAdditionalPaidInCapitalRepurchasedSharesForTaxWithholding	8000000	USD
CY2021	us-gaap	Stock Repurchased During Period Value StockRepurchasedDuringPeriodValue	431000000	USD
CY2021	fang	Stock Units Repurchased During Period Value StockUnitsRepurchasedDuringPeriodValue	94000000	USD
CY2021	us-gaap	Minority Interest Decrease From Distributions To Noncontrolling Interest Holders MinorityInterestDecreaseFromDistributionsToNoncontrollingInterestHolders	112000000	USD
CY2021	us-gaap	Dividends Common Stock Cash DividendsCommonStockCash	312000000	USD
CY2021	us-gaap	Stock Issued During Period Value Share Based Compensation StockIssuedDuringPeriodValueShareBasedCompensation	12000000	USD
CY2021	us-gaap	Consolidation Less Than Wholly Owned Subsidiary Parent Ownership Interest Changes Net ConsolidationLessThanWhollyOwnedSubsidiaryParentOwnershipInterestChangesNet	-19000000	USD
CY2021	us-gaap	Profit Loss ProfitLoss	2276000000	USD
CY2021Q4	us-gaap	Stockholders Equity Including Portion Attributable To Noncontrolling Interest StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest	13245000000	USD
CY2021	us-gaap	Profit Loss ProfitLoss	2276000000	USD
CY2020	us-gaap	Profit Loss ProfitLoss	-4672000000	USD
CY2019	us-gaap	Profit Loss ProfitLoss	315000000	USD
CY2021	us-gaap	Deferred Income Tax Expense Benefit DeferredIncomeTaxExpenseBenefit	606000000	USD
CY2020	us-gaap	Deferred Income Tax Expense Benefit DeferredIncomeTaxExpenseBenefit	-1042000000	USD
CY2019	us-gaap	Deferred Income Tax Expense Benefit DeferredIncomeTaxExpenseBenefit	47000000	USD
CY2021	us-gaap	Impairment Of Oil And Gas Properties ImpairmentOfOilAndGasProperties	0	USD
CY2020	us-gaap	Impairment Of Oil And Gas Properties ImpairmentOfOilAndGasProperties	6021000000	USD
CY2019	us-gaap	Impairment Of Oil And Gas Properties ImpairmentOfOilAndGasProperties	790000000	USD
CY2021	fang	Depreciation Depletion And Amortization Excluding Amortization Of Financing Costs DepreciationDepletionAndAmortizationExcludingAmortizationOfFinancingCosts	1275000000	USD
CY2020	fang	Depreciation Depletion And Amortization Excluding Amortization Of Financing Costs DepreciationDepletionAndAmortizationExcludingAmortizationOfFinancingCosts	1311000000	USD
CY2019	fang	Depreciation Depletion And Amortization Excluding Amortization Of Financing Costs DepreciationDepletionAndAmortizationExcludingAmortizationOfFinancingCosts	1454000000	USD
CY2021	us-gaap	Gains Losses On Extinguishment Of Debt GainsLossesOnExtinguishmentOfDebt	-75000000	USD
CY2020	us-gaap	Gains Losses On Extinguishment Of Debt GainsLossesOnExtinguishmentOfDebt	-5000000	USD
CY2019	us-gaap	Gains Losses On Extinguishment Of Debt GainsLossesOnExtinguishmentOfDebt	-56000000	USD
CY2021	us-gaap	Derivative Instruments Not Designated As Hedging Instruments Gain Loss Net DerivativeInstrumentsNotDesignatedAsHedgingInstrumentsGainLossNet	-848000000	USD
CY2020	us-gaap	Derivative Instruments Not Designated As Hedging Instruments Gain Loss Net DerivativeInstrumentsNotDesignatedAsHedgingInstrumentsGainLossNet	-81000000	USD
CY2019	us-gaap	Derivative Instruments Not Designated As Hedging Instruments Gain Loss Net DerivativeInstrumentsNotDesignatedAsHedgingInstrumentsGainLossNet	-108000000	USD
CY2021	fang	Derivative Cash Received On Settlement Of Hedge DerivativeCashReceivedOnSettlementOfHedge	-1247000000	USD
CY2020	fang	Derivative Cash Received On Settlement Of Hedge DerivativeCashReceivedOnSettlementOfHedge	250000000	USD
CY2019	fang	Derivative Cash Received On Settlement Of Hedge DerivativeCashReceivedOnSettlementOfHedge	80000000	USD
CY2021	us-gaap	Share Based Compensation ShareBasedCompensation	51000000	USD
CY2020	us-gaap	Share Based Compensation ShareBasedCompensation	37000000	USD
CY2019	us-gaap	Share Based Compensation ShareBasedCompensation	48000000	USD
CY2021	us-gaap	Gain Loss On Sale Of Investments GainLossOnSaleOfInvestments	23000000	USD
CY2020	us-gaap	Gain Loss On Sale Of Investments GainLossOnSaleOfInvestments	0	USD
CY2019	us-gaap	Gain Loss On Sale Of Investments GainLossOnSaleOfInvestments	0	USD
CY2021	us-gaap	Other Operating Activities Cash Flow Statement OtherOperatingActivitiesCashFlowStatement	47000000	USD
CY2020	us-gaap	Other Operating Activities Cash Flow Statement OtherOperatingActivitiesCashFlowStatement	30000000	USD
CY2019	us-gaap	Other Operating Activities Cash Flow Statement OtherOperatingActivitiesCashFlowStatement	8000000	USD
CY2021	us-gaap	Increase Decrease In Accounts Receivable IncreaseDecreaseInAccountsReceivable	196000000	USD
CY2020	us-gaap	Increase Decrease In Accounts Receivable IncreaseDecreaseInAccountsReceivable	-217000000	USD
CY2019	us-gaap	Increase Decrease In Accounts Receivable IncreaseDecreaseInAccountsReceivable	187000000	USD
CY2021	us-gaap	Increase Decrease In Income Taxes Receivable IncreaseDecreaseInIncomeTaxesReceivable	-152000000	USD
CY2020	us-gaap	Increase Decrease In Income Taxes Receivable IncreaseDecreaseInIncomeTaxesReceivable	62000000	USD
CY2019	us-gaap	Increase Decrease In Income Taxes Receivable IncreaseDecreaseInIncomeTaxesReceivable	0	USD
CY2021	us-gaap	Increase Decrease In Prepaid Deferred Expense And Other Assets IncreaseDecreaseInPrepaidDeferredExpenseAndOtherAssets	-20000000	USD
CY2020	us-gaap	Increase Decrease In Prepaid Deferred Expense And Other Assets IncreaseDecreaseInPrepaidDeferredExpenseAndOtherAssets	-2000000	USD
CY2019	us-gaap	Increase Decrease In Prepaid Deferred Expense And Other Assets IncreaseDecreaseInPrepaidDeferredExpenseAndOtherAssets	-29000000	USD
CY2021	us-gaap	Increase Decrease In Accounts Payable And Accrued Liabilities IncreaseDecreaseInAccountsPayableAndAccruedLiabilities	-41000000	USD
CY2020	us-gaap	Increase Decrease In Accounts Payable And Accrued Liabilities IncreaseDecreaseInAccountsPayableAndAccruedLiabilities	-20000000	USD
CY2019	us-gaap	Increase Decrease In Accounts Payable And Accrued Liabilities IncreaseDecreaseInAccountsPayableAndAccruedLiabilities	-129000000	USD
CY2021	us-gaap	Increase Decrease In Deferred Revenue IncreaseDecreaseInDeferredRevenue	148000000	USD
CY2020	us-gaap	Increase Decrease In Deferred Revenue IncreaseDecreaseInDeferredRevenue	-41000000	USD
CY2019	us-gaap	Increase Decrease In Deferred Revenue IncreaseDecreaseInDeferredRevenue	135000000	USD
CY2021	us-gaap	Increase Decrease In Other Operating Capital Net IncreaseDecreaseInOtherOperatingCapitalNet	47000000	USD
CY2020	us-gaap	Increase Decrease In Other Operating Capital Net IncreaseDecreaseInOtherOperatingCapitalNet	-1000000	USD
CY2019	us-gaap	Increase Decrease In Other Operating Capital Net IncreaseDecreaseInOtherOperatingCapitalNet	15000000	USD
CY2021	us-gaap	Net Cash Provided By Used In Operating Activities NetCashProvidedByUsedInOperatingActivities	3944000000	USD
CY2020	us-gaap	Net Cash Provided By Used In Operating Activities NetCashProvidedByUsedInOperatingActivities	2118000000	USD
CY2019	us-gaap	Net Cash Provided By Used In Operating Activities NetCashProvidedByUsedInOperatingActivities	2739000000	USD
CY2021	us-gaap	Payments To Explore And Develop Oil And Gas Properties PaymentsToExploreAndDevelopOilAndGasProperties	1457000000	USD
CY2020	us-gaap	Payments To Explore And Develop Oil And Gas Properties PaymentsToExploreAndDevelopOilAndGasProperties	1719000000	USD
CY2019	us-gaap	Payments To Explore And Develop Oil And Gas Properties PaymentsToExploreAndDevelopOilAndGasProperties	2677000000	USD
CY2021	us-gaap	Payments To Acquire Oil And Gas Equipment PaymentsToAcquireOilAndGasEquipment	30000000	USD
CY2020	us-gaap	Payments To Acquire Oil And Gas Equipment PaymentsToAcquireOilAndGasEquipment	140000000	USD
CY2019	us-gaap	Payments To Acquire Oil And Gas Equipment PaymentsToAcquireOilAndGasEquipment	244000000	USD
CY2021	us-gaap	Payments To Acquire Oil And Gas Property PaymentsToAcquireOilAndGasProperty	812000000	USD
CY2020	us-gaap	Payments To Acquire Oil And Gas Property PaymentsToAcquireOilAndGasProperty	185000000	USD
CY2019	us-gaap	Payments To Acquire Oil And Gas Property PaymentsToAcquireOilAndGasProperty	776000000	USD
CY2021	us-gaap	Proceeds From Sale Of Property Plant And Equipment ProceedsFromSaleOfPropertyPlantAndEquipment	820000000	USD
CY2020	us-gaap	Proceeds From Sale Of Property Plant And Equipment ProceedsFromSaleOfPropertyPlantAndEquipment	63000000	USD
CY2019	us-gaap	Proceeds From Sale Of Property Plant And Equipment ProceedsFromSaleOfPropertyPlantAndEquipment	300000000	USD
CY2021	us-gaap	Payments To Acquire Equity Method Investments PaymentsToAcquireEquityMethodInvestments	114000000	USD
CY2020	us-gaap	Payments To Acquire Equity Method Investments PaymentsToAcquireEquityMethodInvestments	102000000	USD
CY2019	us-gaap	Payments To Acquire Equity Method Investments PaymentsToAcquireEquityMethodInvestments	485000000	USD
CY2021	us-gaap	Equity Method Investment Dividends Or Distributions EquityMethodInvestmentDividendsOrDistributions	9000000	USD
CY2020	us-gaap	Equity Method Investment Dividends Or Distributions EquityMethodInvestmentDividendsOrDistributions	40000000	USD
CY2019	us-gaap	Equity Method Investment Dividends Or Distributions EquityMethodInvestmentDividendsOrDistributions	0	USD
CY2021	us-gaap	Payments For Proceeds From Other Investing Activities PaymentsForProceedsFromOtherInvestingActivities	-45000000	USD
CY2020	us-gaap	Payments For Proceeds From Other Investing Activities PaymentsForProceedsFromOtherInvestingActivities	58000000	USD
CY2019	us-gaap	Payments For Proceeds From Other Investing Activities PaymentsForProceedsFromOtherInvestingActivities	6000000	USD
CY2021	us-gaap	Net Cash Provided By Used In Investing Activities NetCashProvidedByUsedInInvestingActivities	-1539000000	USD
CY2020	us-gaap	Net Cash Provided By Used In Investing Activities NetCashProvidedByUsedInInvestingActivities	-2101000000	USD
CY2019	us-gaap	Net Cash Provided By Used In Investing Activities NetCashProvidedByUsedInInvestingActivities	-3888000000	USD
CY2021	us-gaap	Proceeds From Lines Of Credit ProceedsFromLinesOfCredit	1313000000	USD
CY2020	us-gaap	Proceeds From Lines Of Credit ProceedsFromLinesOfCredit	1130000000	USD
CY2019	us-gaap	Proceeds From Lines Of Credit ProceedsFromLinesOfCredit	2350000000	USD
CY2021	us-gaap	Repayments Of Lines Of Credit RepaymentsOfLinesOfCredit	1000000000	USD
CY2020	us-gaap	Repayments Of Lines Of Credit RepaymentsOfLinesOfCredit	1478000000	USD
CY2019	us-gaap	Repayments Of Lines Of Credit RepaymentsOfLinesOfCredit	3718000000	USD
CY2021	us-gaap	Proceeds From Issuance Of Senior Long Term Debt ProceedsFromIssuanceOfSeniorLongTermDebt	2200000000	USD
CY2020	us-gaap	Proceeds From Issuance Of Senior Long Term Debt ProceedsFromIssuanceOfSeniorLongTermDebt	997000000	USD
CY2019	us-gaap	Proceeds From Issuance Of Senior Long Term Debt ProceedsFromIssuanceOfSeniorLongTermDebt	3469000000	USD
CY2021	us-gaap	Repayments Of Senior Debt RepaymentsOfSeniorDebt	3193000000	USD
CY2020	us-gaap	Repayments Of Senior Debt RepaymentsOfSeniorDebt	239000000	USD
CY2019	us-gaap	Repayments Of Senior Debt RepaymentsOfSeniorDebt	1250000000	USD
CY2021	fang	Proceeds From Repayments To Joint Ventures ProceedsFromRepaymentsToJointVentures	-20000000	USD
CY2020	fang	Proceeds From Repayments To Joint Ventures ProceedsFromRepaymentsToJointVentures	40000000	USD
CY2019	fang	Proceeds From Repayments To Joint Ventures ProceedsFromRepaymentsToJointVentures	39000000	USD
CY2021	us-gaap	Payments Of Debt Extinguishment Costs PaymentsOfDebtExtinguishmentCosts	178000000	USD
CY2020	us-gaap	Payments Of Debt Extinguishment Costs PaymentsOfDebtExtinguishmentCosts	2000000	USD
CY2019	us-gaap	Payments Of Debt Extinguishment Costs PaymentsOfDebtExtinguishmentCosts	44000000	USD
CY2021	us-gaap	Payments Of Stock Issuance Costs PaymentsOfStockIssuanceCosts	0	USD
CY2020	us-gaap	Payments Of Stock Issuance Costs PaymentsOfStockIssuanceCosts	0	USD
CY2019	us-gaap	Payments Of Stock Issuance Costs PaymentsOfStockIssuanceCosts	41000000	USD
CY2021	us-gaap	Proceeds From Issuance Of Common Stock ProceedsFromIssuanceOfCommonStock	0	USD
CY2020	us-gaap	Proceeds From Issuance Of Common Stock ProceedsFromIssuanceOfCommonStock	0	USD
CY2019	us-gaap	Proceeds From Issuance Of Common Stock ProceedsFromIssuanceOfCommonStock	1106000000	USD
CY2021	us-gaap	Payments For Repurchase Of Common Stock PaymentsForRepurchaseOfCommonStock	431000000	USD
CY2020	us-gaap	Payments For Repurchase Of Common Stock PaymentsForRepurchaseOfCommonStock	98000000	USD
CY2019	us-gaap	Payments For Repurchase Of Common Stock PaymentsForRepurchaseOfCommonStock	593000000	USD
CY2021	fang	Payments For Repurchase Of Common Stock Units PaymentsForRepurchaseOfCommonStockUnits	94000000	USD
CY2020	fang	Payments For Repurchase Of Common Stock Units PaymentsForRepurchaseOfCommonStockUnits	39000000	USD
CY2019	fang	Payments For Repurchase Of Common Stock Units PaymentsForRepurchaseOfCommonStockUnits	0	USD
CY2021	us-gaap	Payments Of Dividends Common Stock PaymentsOfDividendsCommonStock	312000000	USD
CY2020	us-gaap	Payments Of Dividends Common Stock PaymentsOfDividendsCommonStock	236000000	USD
CY2019	us-gaap	Payments Of Dividends Common Stock PaymentsOfDividendsCommonStock	112000000	USD
CY2021	us-gaap	Payments To Minority Shareholders PaymentsToMinorityShareholders	112000000	USD
CY2020	us-gaap	Payments To Minority Shareholders PaymentsToMinorityShareholders	93000000	USD
CY2019	us-gaap	Payments To Minority Shareholders PaymentsToMinorityShareholders	122000000	USD
CY2021	us-gaap	Payments For Proceeds From Derivative Instrument Financing Activities PaymentsForProceedsFromDerivativeInstrumentFinancingActivities	-22000000	USD
CY2020	us-gaap	Payments For Proceeds From Derivative Instrument Financing Activities PaymentsForProceedsFromDerivativeInstrumentFinancingActivities	0	USD
CY2019	us-gaap	Payments For Proceeds From Derivative Instrument Financing Activities PaymentsForProceedsFromDerivativeInstrumentFinancingActivities	0	USD
CY2021	us-gaap	Proceeds From Payments For Other Financing Activities ProceedsFromPaymentsForOtherFinancingActivities	-36000000	USD
CY2020	us-gaap	Proceeds From Payments For Other Financing Activities ProceedsFromPaymentsForOtherFinancingActivities	-19000000	USD
CY2019	us-gaap	Proceeds From Payments For Other Financing Activities ProceedsFromPaymentsForOtherFinancingActivities	-22000000	USD
CY2021	us-gaap	Net Cash Provided By Used In Financing Activities NetCashProvidedByUsedInFinancingActivities	-1841000000	USD
CY2020	us-gaap	Net Cash Provided By Used In Financing Activities NetCashProvidedByUsedInFinancingActivities	-37000000	USD
CY2019	us-gaap	Net Cash Provided By Used In Financing Activities NetCashProvidedByUsedInFinancingActivities	1062000000	USD
CY2021	us-gaap	Cash Cash Equivalents Restricted Cash And Restricted Cash Equivalents Period Increase Decrease Including Exchange Rate Effect CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalentsPeriodIncreaseDecreaseIncludingExchangeRateEffect	564000000	USD
CY2020	us-gaap	Cash Cash Equivalents Restricted Cash And Restricted Cash Equivalents Period Increase Decrease Including Exchange Rate Effect CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalentsPeriodIncreaseDecreaseIncludingExchangeRateEffect	-20000000	USD
CY2019	us-gaap	Cash Cash Equivalents Restricted Cash And Restricted Cash Equivalents Period Increase Decrease Including Exchange Rate Effect CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalentsPeriodIncreaseDecreaseIncludingExchangeRateEffect	-87000000	USD
CY2020Q4	us-gaap	Cash Cash Equivalents Restricted Cash And Restricted Cash Equivalents CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents	108000000	USD
CY2019Q4	us-gaap	Cash Cash Equivalents Restricted Cash And Restricted Cash Equivalents CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents	128000000	USD
CY2018Q4	us-gaap	Cash Cash Equivalents Restricted Cash And Restricted Cash Equivalents CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents	215000000	USD
CY2021Q4	us-gaap	Cash Cash Equivalents Restricted Cash And Restricted Cash Equivalents CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents	672000000	USD
CY2020Q4	us-gaap	Cash Cash Equivalents Restricted Cash And Restricted Cash Equivalents CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents	108000000	USD
CY2019Q4	us-gaap	Cash Cash Equivalents Restricted Cash And Restricted Cash Equivalents CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents	128000000	USD
CY2021	us-gaap	Number Of Operating Segments NumberOfOperatingSegments	2	segment
CY2021	us-gaap	Prior Period Reclassification Adjustment Description PriorPeriodReclassificationAdjustmentDescription	<div style="text-align:justify"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-style:italic;font-weight:700;line-height:120%">Reclassifications</span></div><div><span><br/></span></div><div style="text-align:justify;text-indent:36pt"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:120%">Certain prior period amounts have been reclassified to conform to the current period financial statement presentation. These reclassifications had an immaterial effect on the previously reported total assets, total liabilities, stockholders’ equity, results of operations or cash flows.</span></div>
CY2021	us-gaap	Use Of Estimates UseOfEstimates	<div style="text-align:justify"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-style:italic;font-weight:700;line-height:120%">Use of Estimates </span></div><div style="text-align:justify"><span><br/></span></div><div style="text-align:justify;text-indent:36pt"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:120%">Certain amounts included in or affecting the Company’s consolidated financial statements and related disclosures must be estimated by management, requiring certain assumptions to be made with respect to values or conditions that cannot be known with certainty at the time the consolidated financial statements are prepared. These estimates and assumptions affect the amounts the Company reports for assets and liabilities and the Company’s disclosure of contingent assets and liabilities as of the date of the consolidated financial statements. Actual results could differ from those estimates.</span></div><div style="text-align:justify;text-indent:36pt"><span><br/></span></div><div style="text-align:justify;text-indent:36pt"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:120%">Making accurate estimates and assumptions is particularly difficult in the oil and natural gas industry, given the challenges resulting from volatility in oil and natural gas prices and the effects of the ongoing COVID-19 pandemic. Such circumstances generally increase the uncertainty in the Company’s accounting estimates, particularly those involving financial forecasts.</span></div>The Company evaluates these estimates on an ongoing basis, using historical experience, consultation with experts and other methods the Company considers reasonable in the particular circumstances. Nevertheless, actual results may differ significantly from the Company’s estimates. Any effects on the Company’s business, financial position or results of operations resulting from revisions to these estimates are recorded in the period in which the facts that give rise to the revision become known. Significant items subject to such estimates and assumptions include estimates of proved oil and natural gas reserves and related present value estimates of future net cash flows therefrom, the carrying value of oil and natural gas properties, the fair value determination of acquired assets and liabilities assumed, fair value estimates of derivative instruments and estimates of income taxes.
CY2021	fang	Estimated Future Net Revenue Discounted Rate Per Annum EstimatedFutureNetRevenueDiscountedRatePerAnnum	0.10
CY2021	us-gaap	Impairment Of Long Lived Assets Held For Use ImpairmentOfLongLivedAssetsHeldForUse	0	USD
CY2019	us-gaap	Impairment Of Long Lived Assets Held For Use ImpairmentOfLongLivedAssetsHeldForUse	0	USD
CY2020	us-gaap	Impairment Of Long Lived Assets Held For Use ImpairmentOfLongLivedAssetsHeldForUse	0	USD
CY2021Q4	us-gaap	Derivative Instruments And Hedges Liabilities DerivativeInstrumentsAndHedgesLiabilities	101000000	USD
CY2020Q4	us-gaap	Derivative Instruments And Hedges Liabilities DerivativeInstrumentsAndHedgesLiabilities	30000000	USD
CY2021Q4	fang	Lease Operating Expense Accrual Current LeaseOperatingExpenseAccrualCurrent	86000000	USD
CY2020Q4	fang	Lease Operating Expense Accrual Current LeaseOperatingExpenseAccrualCurrent	115000000	USD
CY2021Q4	us-gaap	Taxes Payable Current TaxesPayableCurrent	70000000	USD
CY2020Q4	us-gaap	Taxes Payable Current TaxesPayableCurrent	57000000	USD
CY2021Q4	fang	Accrued Compensation Current AccruedCompensationCurrent	48000000	USD
CY2020Q4	fang	Accrued Compensation Current AccruedCompensationCurrent	27000000	USD
CY2021Q4	us-gaap	Interest Payable Current InterestPayableCurrent	46000000	USD
CY2020Q4	us-gaap	Interest Payable Current InterestPayableCurrent	37000000	USD
CY2021Q4	fang	Midstream Operating Expenses Payable Current MidstreamOperatingExpensesPayableCurrent	13000000	USD
CY2020Q4	fang	Midstream Operating Expenses Payable Current MidstreamOperatingExpensesPayableCurrent	18000000	USD
CY2021Q4	fang	Prepaid Drilling Liability Current PrepaidDrillingLiabilityCurrent	10000000	USD
CY2020Q4	fang	Prepaid Drilling Liability Current PrepaidDrillingLiabilityCurrent	5000000	USD
CY2021Q4	us-gaap	Other Sundry Liabilities Current OtherSundryLiabilitiesCurrent	62000000	USD
CY2020Q4	us-gaap	Other Sundry Liabilities Current OtherSundryLiabilitiesCurrent	13000000	USD
CY2021Q4	us-gaap	Other Accrued Liabilities Current OtherAccruedLiabilitiesCurrent	436000000	USD
CY2020Q4	us-gaap	Other Accrued Liabilities Current OtherAccruedLiabilitiesCurrent	302000000	USD
CY2021Q4	us-gaap	Revenue Remaining Performance Obligation RevenueRemainingPerformanceObligation	0	USD
CY2019	us-gaap	Equity Method Investment Other Than Temporary Impairment EquityMethodInvestmentOtherThanTemporaryImpairment	0	USD
CY2020	us-gaap	Equity Method Investment Other Than Temporary Impairment EquityMethodInvestmentOtherThanTemporaryImpairment	0	USD
CY2021	us-gaap	Equity Method Investment Other Than Temporary Impairment EquityMethodInvestmentOtherThanTemporaryImpairment	0	USD
CY2021	us-gaap	Revenue From Contract With Customer Excluding Assessed Tax RevenueFromContractWithCustomerExcludingAssessedTax	6747000000	USD
CY2020	us-gaap	Revenue From Contract With Customer Excluding Assessed Tax RevenueFromContractWithCustomerExcludingAssessedTax	2756000000	USD
CY2019	us-gaap	Revenue From Contract With Customer Excluding Assessed Tax RevenueFromContractWithCustomerExcludingAssessedTax	3887000000	USD
CY2021Q4	us-gaap	Proceeds From Sale Of Oil And Gas Property And Equipment ProceedsFromSaleOfOilAndGasPropertyAndEquipment	54000000	USD
CY2021Q4	us-gaap	Buildings And Improvements Gross BuildingsAndImprovementsGross	95000000	USD
CY2020Q4	us-gaap	Buildings And Improvements Gross BuildingsAndImprovementsGross	102000000	USD
CY2021Q4	us-gaap	Tenant Improvements TenantImprovements	4000000	USD
CY2020Q4	us-gaap	Tenant Improvements TenantImprovements	5000000	USD
CY2021Q4	us-gaap	Land Land	1000000	USD
CY2020Q4	us-gaap	Land Land	2000000	USD
CY2021Q4	us-gaap	Land Improvements LandImprovements	1000000	USD
CY2020Q4	us-gaap	Land Improvements LandImprovements	1000000	USD
CY2021Q4	us-gaap	Real Estate Investment Property At Cost RealEstateInvestmentPropertyAtCost	101000000	USD
CY2020Q4	us-gaap	Real Estate Investment Property At Cost RealEstateInvestmentPropertyAtCost	110000000	USD
CY2021Q4	us-gaap	Real Estate Owned Accumulated Depreciation RealEstateOwnedAccumulatedDepreciation	16000000	USD
CY2020Q4	us-gaap	Real Estate Owned Accumulated Depreciation RealEstateOwnedAccumulatedDepreciation	13000000	USD
CY2021Q4	us-gaap	Real Estate Investment Property Net RealEstateInvestmentPropertyNet	85000000	USD
CY2020Q4	us-gaap	Real Estate Investment Property Net RealEstateInvestmentPropertyNet	97000000	USD
CY2021Q4	fang	Pipelineand Gas Gathering Assets PipelineandGasGatheringAssets	1076000000	USD
CY2020Q4	fang	Pipelineand Gas Gathering Assets PipelineandGasGatheringAssets	1013000000	USD
CY2021Q4	us-gaap	Property Plant And Equipment Net PropertyPlantAndEquipmentNet	20619000000	USD
CY2020Q4	us-gaap	Property Plant And Equipment Net PropertyPlantAndEquipmentNet	16214000000	USD
CY2021	us-gaap	Costs Incurred Oil And Gas Property Acquisition Exploration And Development Activities CostsIncurredOilAndGasPropertyAcquisitionExplorationAndDevelopmentActivities	60000000	USD
CY2020	us-gaap	Costs Incurred Oil And Gas Property Acquisition Exploration And Development Activities CostsIncurredOilAndGasPropertyAcquisitionExplorationAndDevelopmentActivities	53000000	USD
CY2019	us-gaap	Costs Incurred Oil And Gas Property Acquisition Exploration And Development Activities CostsIncurredOilAndGasPropertyAcquisitionExplorationAndDevelopmentActivities	49000000	USD
CY2021	fang	Timing Of Inclusion Of Costs In Amortization Calculation TimingOfInclusionOfCostsInAmortizationCalculation	P10Y
CY2021	us-gaap	Impairment Of Oil And Gas Properties ImpairmentOfOilAndGasProperties	0	USD
CY2020	us-gaap	Impairment Of Oil And Gas Properties ImpairmentOfOilAndGasProperties	6000000000	USD
CY2019	us-gaap	Impairment Of Oil And Gas Properties ImpairmentOfOilAndGasProperties	790000000	USD
CY2021Q4	fang	Exploration Costs Or Development Costs Not Subject To Depletion ExplorationCostsOrDevelopmentCostsNotSubjectToDepletion	135000000	USD
CY2021Q4	fang	Capitalized Interest Not Subject To Depletion CapitalizedInterestNotSubjectToDepletion	124000000	USD
CY2020Q4	fang	Exploration Costs Or Development Costs Not Subject To Depletion ExplorationCostsOrDevelopmentCostsNotSubjectToDepletion	85000000	USD
CY2020Q4	fang	Capitalized Interest Not Subject To Depletion CapitalizedInterestNotSubjectToDepletion	51000000	USD
CY2020Q4	us-gaap	Asset Retirement Obligation AssetRetirementObligation	109000000	USD
CY2019Q4	us-gaap	Asset Retirement Obligation AssetRetirementObligation	94000000	USD
CY2021	us-gaap	Asset Retirement Obligation Liabilities Incurred AssetRetirementObligationLiabilitiesIncurred	11000000	USD
CY2020	us-gaap	Asset Retirement Obligation Liabilities Incurred AssetRetirementObligationLiabilitiesIncurred	13000000	USD
CY2021	fang	Asset Retirement Obligation Liabilities Acquired AssetRetirementObligationLiabilitiesAcquired	65000000	USD
CY2020	fang	Asset Retirement Obligation Liabilities Acquired AssetRetirementObligationLiabilitiesAcquired	2000000	USD
CY2021	us-gaap	Asset Retirement Obligation Liabilities Settled AssetRetirementObligationLiabilitiesSettled	36000000	USD
CY2020	us-gaap	Asset Retirement Obligation Liabilities Settled AssetRetirementObligationLiabilitiesSettled	8000000	USD
CY2021	us-gaap	Asset Retirement Obligation Accretion Expense AssetRetirementObligationAccretionExpense	9000000	USD
CY2020	us-gaap	Asset Retirement Obligation Accretion Expense AssetRetirementObligationAccretionExpense	7000000	USD
CY2021	us-gaap	Asset Retirement Obligation Revision Of Estimate AssetRetirementObligationRevisionOfEstimate	13000000	USD
CY2020	us-gaap	Asset Retirement Obligation Revision Of Estimate AssetRetirementObligationRevisionOfEstimate	1000000	USD
CY2021Q4	us-gaap	Asset Retirement Obligation AssetRetirementObligation	171000000	USD
CY2020Q4	us-gaap	Asset Retirement Obligation AssetRetirementObligation	109000000	USD
CY2021Q4	us-gaap	Asset Retirement Obligation Current AssetRetirementObligationCurrent	5000000	USD
CY2020Q4	us-gaap	Asset Retirement Obligation Current AssetRetirementObligationCurrent	1000000	USD
CY2021Q4	us-gaap	Asset Retirement Obligations Noncurrent AssetRetirementObligationsNoncurrent	166000000	USD
CY2020Q4	us-gaap	Asset Retirement Obligations Noncurrent AssetRetirementObligationsNoncurrent	108000000	USD
CY2021Q4	us-gaap	Deferred Finance Costs Net DeferredFinanceCostsNet	31000000	USD
CY2020Q4	us-gaap	Deferred Finance Costs Net DeferredFinanceCostsNet	29000000	USD
CY2021Q4	us-gaap	Debt Instrument Unamortized Discount DebtInstrumentUnamortizedDiscount	28000000	USD
CY2020Q4	us-gaap	Debt Instrument Unamortized Discount DebtInstrumentUnamortizedDiscount	27000000	USD
CY2021Q4	us-gaap	Debt Instrument Unamortized Premium DebtInstrumentUnamortizedPremium	8000000	USD
CY2020Q4	us-gaap	Debt Instrument Unamortized Premium DebtInstrumentUnamortizedPremium	15000000	USD
CY2021Q4	us-gaap	Debt Instrument Carrying Amount DebtInstrumentCarryingAmount	6687000000	USD
CY2020Q4	us-gaap	Debt Instrument Carrying Amount DebtInstrumentCarryingAmount	5815000000	USD
CY2021Q4	us-gaap	Long Term Debt Current LongTermDebtCurrent	45000000	USD
CY2020Q4	us-gaap	Long Term Debt Current LongTermDebtCurrent	191000000	USD
CY2021Q4	us-gaap	Long Term Debt LongTermDebt	6642000000	USD
CY2020Q4	us-gaap	Long Term Debt LongTermDebt	5624000000	USD
CY2021Q4	us-gaap	Long Term Debt Maturities Repayments Of Principal In Next Twelve Months LongTermDebtMaturitiesRepaymentsOfPrincipalInNextTwelveMonths	45000000	USD
CY2021Q4	us-gaap	Long Term Debt Maturities Repayments Of Principal In Year Two LongTermDebtMaturitiesRepaymentsOfPrincipalInYearTwo	10000000	USD
CY2021Q4	us-gaap	Long Term Debt Maturities Repayments Of Principal In Year Three LongTermDebtMaturitiesRepaymentsOfPrincipalInYearThree	1195000000	USD
CY2021Q4	us-gaap	Long Term Debt Maturities Repayments Of Principal In Year Four LongTermDebtMaturitiesRepaymentsOfPrincipalInYearFour	1304000000	USD
CY2021Q4	us-gaap	Long Term Debt Maturities Repayments Of Principal In Year Five LongTermDebtMaturitiesRepaymentsOfPrincipalInYearFive	814000000	USD
CY2021Q4	us-gaap	Long Term Debt Maturities Repayments Of Principal After Year Five LongTermDebtMaturitiesRepaymentsOfPrincipalAfterYearFive	3388000000	USD
CY2021Q4	fang	Long Term Debt Excluding Debt Issuance Costs Premiums And Discounts LongTermDebtExcludingDebtIssuanceCostsPremiumsAndDiscounts	6756000000	USD
CY2021	us-gaap	Interest Costs Incurred InterestCostsIncurred	277000000	USD
CY2020	us-gaap	Interest Costs Incurred InterestCostsIncurred	250000000	USD
CY2019	us-gaap	Interest Costs Incurred InterestCostsIncurred	235000000	USD
CY2021	us-gaap	Interest Expense Other InterestExpenseOther	11000000	USD
CY2020	us-gaap	Interest Expense Other InterestExpenseOther	6000000	USD
CY2019	us-gaap	Interest Expense Other InterestExpenseOther	4000000	USD
CY2021	us-gaap	Interest Income Other InterestIncomeOther	1000000	USD
CY2020	us-gaap	Interest Income Other InterestIncomeOther	4000000	USD
CY2019	us-gaap	Interest Income Other InterestIncomeOther	1000000	USD
CY2021	us-gaap	Interest Costs Capitalized Adjustment InterestCostsCapitalizedAdjustment	88000000	USD
CY2020	us-gaap	Interest Costs Capitalized Adjustment InterestCostsCapitalizedAdjustment	55000000	USD
CY2019	us-gaap	Interest Costs Capitalized Adjustment InterestCostsCapitalizedAdjustment	66000000	USD
CY2021	us-gaap	Interest Expense InterestExpense	199000000	USD
CY2020	us-gaap	Interest Expense InterestExpense	197000000	USD
CY2019	us-gaap	Interest Expense InterestExpense	172000000	USD
CY2021Q3	us-gaap	Stock Repurchase Program Authorized Amount1 StockRepurchaseProgramAuthorizedAmount1	2000000000	USD
CY2021	us-gaap	Treasury Stock Value Acquired Cost Method TreasuryStockValueAcquiredCostMethod	431000000	USD
CY2021Q4	us-gaap	Stock Repurchase Program Remaining Authorized Repurchase Amount1 StockRepurchaseProgramRemainingAuthorizedRepurchaseAmount1	1600000000	USD
CY2019Q2	us-gaap	Stock Repurchase Program Authorized Amount1 StockRepurchaseProgramAuthorizedAmount1	2000000000	USD
CY2020	us-gaap	Stock Repurchased During Period Value StockRepurchasedDuringPeriodValue	98000000	USD
CY2019	us-gaap	Stock Repurchased During Period Value StockRepurchasedDuringPeriodValue	598000000	USD
CY2021	us-gaap	Net Income Loss NetIncomeLoss	2182000000	USD
CY2020	us-gaap	Net Income Loss NetIncomeLoss	-4517000000	USD
CY2019	us-gaap	Net Income Loss NetIncomeLoss	240000000	USD
CY2021	us-gaap	Weighted Average Number Of Shares Outstanding Basic WeightedAverageNumberOfSharesOutstandingBasic	176643000	shares
CY2020	us-gaap	Weighted Average Number Of Shares Outstanding Basic WeightedAverageNumberOfSharesOutstandingBasic	157976000	shares
CY2019	us-gaap	Weighted Average Number Of Shares Outstanding Basic WeightedAverageNumberOfSharesOutstandingBasic	163493000	shares
CY2021	us-gaap	Weighted Average Number Diluted Shares Outstanding Adjustment WeightedAverageNumberDilutedSharesOutstandingAdjustment	716000	shares
CY2020	us-gaap	Weighted Average Number Diluted Shares Outstanding Adjustment WeightedAverageNumberDilutedSharesOutstandingAdjustment	0	shares
CY2019	us-gaap	Weighted Average Number Diluted Shares Outstanding Adjustment WeightedAverageNumberDilutedSharesOutstandingAdjustment	350000	shares
CY2021	us-gaap	Weighted Average Number Of Diluted Shares Outstanding WeightedAverageNumberOfDilutedSharesOutstanding	177359000	shares
CY2020	us-gaap	Weighted Average Number Of Diluted Shares Outstanding WeightedAverageNumberOfDilutedSharesOutstanding	157976000	shares
CY2019	us-gaap	Weighted Average Number Of Diluted Shares Outstanding WeightedAverageNumberOfDilutedSharesOutstanding	163843000	shares
CY2021	us-gaap	Earnings Per Share Basic EarningsPerShareBasic	12.35
CY2020	us-gaap	Earnings Per Share Basic EarningsPerShareBasic	-28.59
CY2019	us-gaap	Earnings Per Share Basic EarningsPerShareBasic	1.47
CY2021	us-gaap	Earnings Per Share Diluted EarningsPerShareDiluted	12.30
CY2020	us-gaap	Earnings Per Share Diluted EarningsPerShareDiluted	-28.59
CY2019	us-gaap	Earnings Per Share Diluted EarningsPerShareDiluted	1.47
CY2021	us-gaap	Antidilutive Securities Excluded From Computation Of Earnings Per Share Amount AntidilutiveSecuritiesExcludedFromComputationOfEarningsPerShareAmount	115865	shares
CY2020	us-gaap	Antidilutive Securities Excluded From Computation Of Earnings Per Share Amount AntidilutiveSecuritiesExcludedFromComputationOfEarningsPerShareAmount	696223	shares
CY2021	us-gaap	Employee Service Share Based Compensation Allocation Of Recognized Period Costs Capitalized Amount EmployeeServiceShareBasedCompensationAllocationOfRecognizedPeriodCostsCapitalizedAmount	20000000	USD
CY2020	us-gaap	Employee Service Share Based Compensation Allocation Of Recognized Period Costs Capitalized Amount EmployeeServiceShareBasedCompensationAllocationOfRecognizedPeriodCostsCapitalizedAmount	16000000	USD
CY2019	us-gaap	Employee Service Share Based Compensation Allocation Of Recognized Period Costs Capitalized Amount EmployeeServiceShareBasedCompensationAllocationOfRecognizedPeriodCostsCapitalizedAmount	17000000	USD
CY2021	us-gaap	Effective Income Tax Rate Continuing Operations EffectiveIncomeTaxRateContinuingOperations	0.217
CY2020	us-gaap	Effective Income Tax Rate Continuing Operations EffectiveIncomeTaxRateContinuingOperations	0.191
CY2019	us-gaap	Effective Income Tax Rate Continuing Operations EffectiveIncomeTaxRateContinuingOperations	0.130
CY2021	us-gaap	Current Income Tax Expense Benefit CurrentIncomeTaxExpenseBenefit	25000000	USD
CY2020Q1	us-gaap	Income Tax Reconciliation Change In Enacted Tax Rate IncomeTaxReconciliationChangeInEnactedTaxRate	-179000000	USD
CY2017	us-gaap	Effective Income Tax Rate Reconciliation At Federal Statutory Income Tax Rate EffectiveIncomeTaxRateReconciliationAtFederalStatutoryIncomeTaxRate	0.35
CY2021	us-gaap	Effective Income Tax Rate Reconciliation At Federal Statutory Income Tax Rate EffectiveIncomeTaxRateReconciliationAtFederalStatutoryIncomeTaxRate	0.21
CY2021Q1	us-gaap	Proceeds From Income Tax Refunds ProceedsFromIncomeTaxRefunds	100000000	USD
CY2021Q3	us-gaap	Proceeds From Income Tax Refunds ProceedsFromIncomeTaxRefunds	50000000	USD
CY2021	us-gaap	Current Federal Tax Expense Benefit CurrentFederalTaxExpenseBenefit	10000000	USD
CY2020	us-gaap	Current Federal Tax Expense Benefit CurrentFederalTaxExpenseBenefit	-62000000	USD
CY2019	us-gaap	Current Federal Tax Expense Benefit CurrentFederalTaxExpenseBenefit	0	USD
CY2021	us-gaap	Current State And Local Tax Expense Benefit CurrentStateAndLocalTaxExpenseBenefit	15000000	USD
CY2020	us-gaap	Current State And Local Tax Expense Benefit CurrentStateAndLocalTaxExpenseBenefit	0	USD
CY2019	us-gaap	Current State And Local Tax Expense Benefit CurrentStateAndLocalTaxExpenseBenefit	0	USD
CY2021	us-gaap	Current Income Tax Expense Benefit CurrentIncomeTaxExpenseBenefit	25000000	USD
CY2020	us-gaap	Current Income Tax Expense Benefit CurrentIncomeTaxExpenseBenefit	-62000000	USD
CY2019	us-gaap	Current Income Tax Expense Benefit CurrentIncomeTaxExpenseBenefit	0	USD
CY2021	us-gaap	Deferred Federal Income Tax Expense Benefit DeferredFederalIncomeTaxExpenseBenefit	594000000	USD
CY2020	us-gaap	Deferred Federal Income Tax Expense Benefit DeferredFederalIncomeTaxExpenseBenefit	-1010000000	USD
CY2019	us-gaap	Deferred Federal Income Tax Expense Benefit DeferredFederalIncomeTaxExpenseBenefit	40000000	USD
CY2021	us-gaap	Deferred State And Local Income Tax Expense Benefit DeferredStateAndLocalIncomeTaxExpenseBenefit	12000000	USD
CY2020	us-gaap	Deferred State And Local Income Tax Expense Benefit DeferredStateAndLocalIncomeTaxExpenseBenefit	-32000000	USD
CY2019	us-gaap	Deferred State And Local Income Tax Expense Benefit DeferredStateAndLocalIncomeTaxExpenseBenefit	7000000	USD
CY2021	us-gaap	Deferred Income Tax Expense Benefit DeferredIncomeTaxExpenseBenefit	606000000	USD
CY2020	us-gaap	Deferred Income Tax Expense Benefit DeferredIncomeTaxExpenseBenefit	-1042000000	USD
CY2019	us-gaap	Deferred Income Tax Expense Benefit DeferredIncomeTaxExpenseBenefit	47000000	USD
CY2021	us-gaap	Income Tax Expense Benefit IncomeTaxExpenseBenefit	631000000	USD
CY2020	us-gaap	Income Tax Expense Benefit IncomeTaxExpenseBenefit	-1104000000	USD
CY2019	us-gaap	Income Tax Expense Benefit IncomeTaxExpenseBenefit	47000000	USD
CY2021	us-gaap	Income Tax Reconciliation Income Tax Expense Benefit At Federal Statutory Income Tax Rate IncomeTaxReconciliationIncomeTaxExpenseBenefitAtFederalStatutoryIncomeTaxRate	610000000	USD
CY2020	us-gaap	Income Tax Reconciliation Income Tax Expense Benefit At Federal Statutory Income Tax Rate IncomeTaxReconciliationIncomeTaxExpenseBenefitAtFederalStatutoryIncomeTaxRate	-1213000000	USD
CY2019	us-gaap	Income Tax Reconciliation Income Tax Expense Benefit At Federal Statutory Income Tax Rate IncomeTaxReconciliationIncomeTaxExpenseBenefitAtFederalStatutoryIncomeTaxRate	76000000	USD
CY2021	fang	Effective Income Tax Reconciliation Net Operating Loss Carryback EffectiveIncomeTaxReconciliationNetOperatingLossCarryback	0	USD
CY2020Q4	us-gaap	Deferred Tax Liabilities DeferredTaxLiabilities	710000000	USD
CY2020	fang	Effective Income Tax Reconciliation Net Operating Loss Carryback EffectiveIncomeTaxReconciliationNetOperatingLossCarryback	25000000	USD
CY2019	fang	Effective Income Tax Reconciliation Net Operating Loss Carryback EffectiveIncomeTaxReconciliationNetOperatingLossCarryback	0	USD
CY2021	us-gaap	Income Tax Reconciliation State And Local Income Taxes IncomeTaxReconciliationStateAndLocalIncomeTaxes	23000000	USD
CY2020	us-gaap	Income Tax Reconciliation State And Local Income Taxes IncomeTaxReconciliationStateAndLocalIncomeTaxes	-30000000	USD
CY2019	us-gaap	Income Tax Reconciliation State And Local Income Taxes IncomeTaxReconciliationStateAndLocalIncomeTaxes	6000000	USD
CY2021	us-gaap	Income Tax Reconciliation Nondeductible Expense IncomeTaxReconciliationNondeductibleExpense	10000000	USD
CY2020	us-gaap	Income Tax Reconciliation Nondeductible Expense IncomeTaxReconciliationNondeductibleExpense	6000000	USD
CY2019	us-gaap	Income Tax Reconciliation Nondeductible Expense IncomeTaxReconciliationNondeductibleExpense	4000000	USD
CY2021	us-gaap	Income Tax Reconciliation Change In Deferred Tax Assets Valuation Allowance IncomeTaxReconciliationChangeInDeferredTaxAssetsValuationAllowance	-12000000	USD
CY2020	us-gaap	Income Tax Reconciliation Change In Deferred Tax Assets Valuation Allowance IncomeTaxReconciliationChangeInDeferredTaxAssetsValuationAllowance	153000000	USD
CY2019	us-gaap	Income Tax Reconciliation Change In Deferred Tax Assets Valuation Allowance IncomeTaxReconciliationChangeInDeferredTaxAssetsValuationAllowance	0	USD
CY2021	fang	Change In Deferred Tax Asset Due To Change In Tax Status ChangeInDeferredTaxAssetDueToChangeInTaxStatus	0	USD
CY2020	fang	Change In Deferred Tax Asset Due To Change In Tax Status ChangeInDeferredTaxAssetDueToChangeInTaxStatus	0	USD
CY2019	fang	Change In Deferred Tax Asset Due To Change In Tax Status ChangeInDeferredTaxAssetDueToChangeInTaxStatus	-42000000	USD
CY2021	us-gaap	Other Tax Expense Benefit OtherTaxExpenseBenefit	0	USD
CY2020	us-gaap	Other Tax Expense Benefit OtherTaxExpenseBenefit	5000000	USD
CY2021Q4	us-gaap	Deferred Tax Liabilities DeferredTaxLiabilities	1300000000	USD
CY2019	us-gaap	Other Tax Expense Benefit OtherTaxExpenseBenefit	3000000	USD
CY2021	us-gaap	Income Tax Expense Benefit IncomeTaxExpenseBenefit	631000000	USD
CY2020	us-gaap	Income Tax Expense Benefit IncomeTaxExpenseBenefit	-1104000000	USD
CY2019	us-gaap	Income Tax Expense Benefit IncomeTaxExpenseBenefit	47000000	USD
CY2021Q4	us-gaap	Deferred Tax Assets Operating Loss Carryforwards DeferredTaxAssetsOperatingLossCarryforwards	682000000	USD
CY2020Q4	us-gaap	Deferred Tax Assets Operating Loss Carryforwards DeferredTaxAssetsOperatingLossCarryforwards	524000000	USD
CY2021Q4	us-gaap	Deferred Tax Assets Derivative Instruments DeferredTaxAssetsDerivativeInstruments	36000000	USD
CY2020Q4	us-gaap	Deferred Tax Assets Derivative Instruments DeferredTaxAssetsDerivativeInstruments	60000000	USD
CY2021Q4	us-gaap	Deferred Tax Assets Tax Deferred Expense Compensation And Benefits Share Based Compensation Cost DeferredTaxAssetsTaxDeferredExpenseCompensationAndBenefitsShareBasedCompensationCost	5000000	USD
CY2020Q4	us-gaap	Deferred Tax Assets Tax Deferred Expense Compensation And Benefits Share Based Compensation Cost DeferredTaxAssetsTaxDeferredExpenseCompensationAndBenefitsShareBasedCompensationCost	7000000	USD
CY2021Q4	fang	Component Of Deferred Tax Liability Related To Dta From Partnership Investment In Op Co ComponentOfDeferredTaxLiabilityRelatedToDTAFromPartnershipInvestmentInOpCO	163000000	USD
CY2020Q4	fang	Component Of Deferred Tax Liability Related To Dta From Partnership Investment In Op Co ComponentOfDeferredTaxLiabilityRelatedToDTAFromPartnershipInvestmentInOpCO	150000000	USD
CY2021Q4	us-gaap	Deferred Tax Assets Investment In Subsidiaries DeferredTaxAssetsInvestmentInSubsidiaries	40000000	USD
CY2020Q4	us-gaap	Deferred Tax Assets Investment In Subsidiaries DeferredTaxAssetsInvestmentInSubsidiaries	58000000	USD
CY2021Q4	us-gaap	Deferred Tax Assets Other DeferredTaxAssetsOther	22000000	USD
CY2020Q4	us-gaap	Deferred Tax Assets Other DeferredTaxAssetsOther	8000000	USD
CY2021Q4	us-gaap	Deferred Tax Assets Gross DeferredTaxAssetsGross	948000000	USD
CY2020Q4	us-gaap	Deferred Tax Assets Gross DeferredTaxAssetsGross	807000000	USD
CY2021Q4	us-gaap	Deferred Tax Assets Valuation Allowance DeferredTaxAssetsValuationAllowance	315000000	USD
CY2020Q4	us-gaap	Deferred Tax Assets Valuation Allowance DeferredTaxAssetsValuationAllowance	166000000	USD
CY2021Q4	us-gaap	Deferred Tax Assets Net DeferredTaxAssetsNet	633000000	USD
CY2020Q4	us-gaap	Deferred Tax Assets Net DeferredTaxAssetsNet	641000000	USD
CY2021Q4	us-gaap	Deferred Tax Liabilities Property Plant And Equipment DeferredTaxLiabilitiesPropertyPlantAndEquipment	1702000000	USD
CY2020Q4	us-gaap	Deferred Tax Liabilities Property Plant And Equipment DeferredTaxLiabilitiesPropertyPlantAndEquipment	1156000000	USD
CY2021Q4	fang	Deferred Tax Liabilities Midstream Investments DeferredTaxLiabilitiesMidstreamInvestments	224000000	USD
CY2020Q4	fang	Deferred Tax Liabilities Midstream Investments DeferredTaxLiabilitiesMidstreamInvestments	192000000	USD
CY2021Q4	us-gaap	Deferred Tax Liabilities Other DeferredTaxLiabilitiesOther	5000000	USD
CY2020Q4	us-gaap	Deferred Tax Liabilities Other DeferredTaxLiabilitiesOther	3000000	USD
CY2021Q4	us-gaap	Deferred Income Tax Liabilities DeferredIncomeTaxLiabilities	1931000000	USD
CY2020Q4	us-gaap	Deferred Income Tax Liabilities DeferredIncomeTaxLiabilities	1351000000	USD
CY2021Q4	us-gaap	Deferred Tax Liabilities DeferredTaxLiabilities	1298000000	USD
CY2020Q4	us-gaap	Deferred Tax Liabilities DeferredTaxLiabilities	700000000	USD
CY2021Q4	us-gaap	Deferred Tax Assets Operating Loss Carryforwards Subject To Expiration DeferredTaxAssetsOperatingLossCarryforwardsSubjectToExpiration	500000000	USD
CY2021Q4	us-gaap	Deferred Tax Assets Operating Loss Carryforwards Not Subject To Expiration DeferredTaxAssetsOperatingLossCarryforwardsNotSubjectToExpiration	2000000000	USD
CY2021Q4	fang	Component Of Deferred Tax Liability Related To Dta From Partnership Investment In Op Co ComponentOfDeferredTaxLiabilityRelatedToDTAFromPartnershipInvestmentInOpCO	163000000	USD
CY2021Q4	us-gaap	Deferred Tax Assets Investment In Subsidiaries DeferredTaxAssetsInvestmentInSubsidiaries	40000000	USD
CY2020Q4	us-gaap	Unrecognized Tax Benefits UnrecognizedTaxBenefits	7000000	USD
CY2019Q4	us-gaap	Unrecognized Tax Benefits UnrecognizedTaxBenefits	7000000	USD
CY2021	us-gaap	Unrecognized Tax Benefits Increases Resulting From Prior Period Tax Positions UnrecognizedTaxBenefitsIncreasesResultingFromPriorPeriodTaxPositions	0	USD
CY2020	us-gaap	Unrecognized Tax Benefits Increases Resulting From Prior Period Tax Positions UnrecognizedTaxBenefitsIncreasesResultingFromPriorPeriodTaxPositions	0	USD
CY2021	us-gaap	Unrecognized Tax Benefits Increases Resulting From Current Period Tax Positions UnrecognizedTaxBenefitsIncreasesResultingFromCurrentPeriodTaxPositions	0	USD
CY2020	us-gaap	Unrecognized Tax Benefits Increases Resulting From Current Period Tax Positions UnrecognizedTaxBenefitsIncreasesResultingFromCurrentPeriodTaxPositions	0	USD
CY2021Q4	us-gaap	Unrecognized Tax Benefits UnrecognizedTaxBenefits	7000000	USD
CY2020Q4	us-gaap	Unrecognized Tax Benefits UnrecognizedTaxBenefits	7000000	USD
CY2021Q4	fang	Temporary Tax Items TemporaryTaxItems	4000000	USD
CY2020Q4	fang	Temporary Tax Items TemporaryTaxItems	5000000	USD
CY2021Q4	us-gaap	Unrecognized Tax Benefits That Would Impact Effective Tax Rate UnrecognizedTaxBenefitsThatWouldImpactEffectiveTaxRate	3000000	USD
CY2020Q4	us-gaap	Unrecognized Tax Benefits That Would Impact Effective Tax Rate UnrecognizedTaxBenefitsThatWouldImpactEffectiveTaxRate	2000000	USD
CY2020	us-gaap	Unrecognized Tax Benefits Interest On Income Taxes Expense UnrecognizedTaxBenefitsInterestOnIncomeTaxesExpense	200000	USD
CY2020	us-gaap	Unrecognized Tax Benefits Income Tax Penalties Expense UnrecognizedTaxBenefitsIncomeTaxPenaltiesExpense	0	USD
CY2021	us-gaap	Unrecognized Tax Benefits Income Tax Penalties Expense UnrecognizedTaxBenefitsIncomeTaxPenaltiesExpense	0	USD
CY2021Q2	us-gaap	Derivative Number Of Instruments Held DerivativeNumberOfInstrumentsHeld	2	instrument
CY2021	us-gaap	Derivative Gain Loss On Derivative Net DerivativeGainLossOnDerivativeNet	-848000000	USD
CY2020	us-gaap	Derivative Gain Loss On Derivative Net DerivativeGainLossOnDerivativeNet	-81000000	USD
CY2019	us-gaap	Derivative Gain Loss On Derivative Net DerivativeGainLossOnDerivativeNet	-108000000	USD
CY2021	us-gaap	Gain Loss On Sale Of Derivatives GainLossOnSaleOfDerivatives	-1225000000	USD
CY2020	us-gaap	Gain Loss On Sale Of Derivatives GainLossOnSaleOfDerivatives	250000000	USD
CY2019	us-gaap	Gain Loss On Sale Of Derivatives GainLossOnSaleOfDerivatives	80000000	USD
CY2021	us-gaap	Derivative Cash Received On Hedge DerivativeCashReceivedOnHedge	16000000	USD
CY2021	us-gaap	Interest Paid Net InterestPaidNet	194000000	USD
CY2020	us-gaap	Interest Paid Net InterestPaidNet	221000000	USD
CY2019	us-gaap	Interest Paid Net InterestPaidNet	187000000	USD
CY2021	fang	Income Taxes Paid Received IncomeTaxesPaidReceived	-138000000	USD
CY2020	fang	Income Taxes Paid Received IncomeTaxesPaidReceived	0	USD
CY2019	fang	Income Taxes Paid Received IncomeTaxesPaidReceived	0	USD
CY2021	us-gaap	Capital Expenditures Incurred But Not Yet Paid CapitalExpendituresIncurredButNotYetPaid	287000000	USD
CY2020	us-gaap	Capital Expenditures Incurred But Not Yet Paid CapitalExpendituresIncurredButNotYetPaid	213000000	USD
CY2019	us-gaap	Capital Expenditures Incurred But Not Yet Paid CapitalExpendituresIncurredButNotYetPaid	553000000	USD
CY2021	us-gaap	Employee Service Share Based Compensation Allocation Of Recognized Period Costs Capitalized Amount EmployeeServiceShareBasedCompensationAllocationOfRecognizedPeriodCostsCapitalizedAmount	20000000	USD
CY2020	us-gaap	Employee Service Share Based Compensation Allocation Of Recognized Period Costs Capitalized Amount EmployeeServiceShareBasedCompensationAllocationOfRecognizedPeriodCostsCapitalizedAmount	16000000	USD
CY2019	us-gaap	Employee Service Share Based Compensation Allocation Of Recognized Period Costs Capitalized Amount EmployeeServiceShareBasedCompensationAllocationOfRecognizedPeriodCostsCapitalizedAmount	17000000	USD
CY2021	fang	Noncash Or Part Noncash Acquisition Noncash Financial Or Equity Instrument Consideration Value NoncashOrPartNoncashAcquisitionNoncashFinancialOrEquityInstrumentConsiderationValue	1727000000	USD
CY2020	fang	Noncash Or Part Noncash Acquisition Noncash Financial Or Equity Instrument Consideration Value NoncashOrPartNoncashAcquisitionNoncashFinancialOrEquityInstrumentConsiderationValue	0	USD
CY2019	fang	Noncash Or Part Noncash Acquisition Noncash Financial Or Equity Instrument Consideration Value NoncashOrPartNoncashAcquisitionNoncashFinancialOrEquityInstrumentConsiderationValue	0	USD
CY2021	fang	Asset Retirement Obligation Liabilities Acquired AssetRetirementObligationLiabilitiesAcquired	65000000	USD
CY2020	fang	Asset Retirement Obligation Liabilities Acquired AssetRetirementObligationLiabilitiesAcquired	2000000	USD
CY2019	fang	Asset Retirement Obligation Liabilities Acquired AssetRetirementObligationLiabilitiesAcquired	4000000	USD
CY2021Q4	fang	Oil And Gas Delivery Commitment Quantity Committed Year One OilAndGasDeliveryCommitmentQuantityCommittedYearOne	175000	bbl
CY2021Q4	fang	Oil And Gas Delivery Commitment Quantity Committed Year Two OilAndGasDeliveryCommitmentQuantityCommittedYearTwo	175000	bbl
CY2021Q4	fang	Oil And Gas Delivery Commitment Quantity Committed Year Three OilAndGasDeliveryCommitmentQuantityCommittedYearThree	125000	bbl
CY2021Q4	fang	Oil And Gas Delivery Commitment Quantity Committed Year Four OilAndGasDeliveryCommitmentQuantityCommittedYearFour	125000	bbl
CY2021Q4	fang	Oil And Gas Delivery Commitment Quantity Committed Year Five OilAndGasDeliveryCommitmentQuantityCommittedYearFive	125000	bbl
CY2021Q4	fang	Oil And Gas Delivery Commitment Quantity Committed After Year Five OilAndGasDeliveryCommitmentQuantityCommittedAfterYearFive	325000	bbl
CY2021Q4	srt	Oil And Gas Delivery Commitments And Contracts Remaining Contractual Volume OilAndGasDeliveryCommitmentsAndContractsRemainingContractualVolume	1050000	bbl
CY2021	us-gaap	Number Of Operating Segments NumberOfOperatingSegments	2	segment
CY2021	us-gaap	Revenues Revenues	6797000000	USD
CY2021	us-gaap	Revenues Revenues	6797000000	USD
CY2021	us-gaap	Depreciation Depletion And Amortization DepreciationDepletionAndAmortization	1275000000	USD
CY2021	us-gaap	Operating Income Loss OperatingIncomeLoss	4001000000	USD
CY2021	us-gaap	Interest Income Expense Nonoperating Net InterestIncomeExpenseNonoperatingNet	-199000000	USD
CY2021	us-gaap	Other Nonoperating Income Expense OtherNonoperatingIncomeExpense	-895000000	USD
CY2021	us-gaap	Income Tax Expense Benefit IncomeTaxExpenseBenefit	631000000	USD
CY2021	us-gaap	Net Income Loss Attributable To Noncontrolling Interest NetIncomeLossAttributableToNoncontrollingInterest	94000000	USD
CY2021	us-gaap	Net Income Loss NetIncomeLoss	2182000000	USD
CY2021Q4	us-gaap	Assets Assets	22898000000	USD
CY2020	us-gaap	Revenues Revenues	2813000000	USD
CY2020	us-gaap	Revenues Revenues	2813000000	USD
CY2020	us-gaap	Depreciation Depletion And Amortization DepreciationDepletionAndAmortization	1311000000	USD
CY2020	us-gaap	Impairment Of Oil And Gas Properties ImpairmentOfOilAndGasProperties	6021000000	USD
CY2020	us-gaap	Operating Income Loss OperatingIncomeLoss	-5476000000	USD
CY2020	us-gaap	Interest Income Expense Nonoperating Net InterestIncomeExpenseNonoperatingNet	-197000000	USD
CY2020	us-gaap	Other Nonoperating Income Expense OtherNonoperatingIncomeExpense	-103000000	USD
CY2020	us-gaap	Income Tax Expense Benefit IncomeTaxExpenseBenefit	-1104000000	USD
CY2020	us-gaap	Net Income Loss Attributable To Noncontrolling Interest NetIncomeLossAttributableToNoncontrollingInterest	-155000000	USD
CY2020	us-gaap	Net Income Loss NetIncomeLoss	-4517000000	USD
CY2020Q4	us-gaap	Assets Assets	17619000000	USD
CY2019	us-gaap	Revenues Revenues	3964000000	USD
CY2019	us-gaap	Revenues Revenues	3964000000	USD
CY2019	us-gaap	Depreciation Depletion And Amortization DepreciationDepletionAndAmortization	1454000000	USD
CY2019	us-gaap	Impairment Of Oil And Gas Properties ImpairmentOfOilAndGasProperties	790000000	USD
CY2019	us-gaap	Operating Income Loss OperatingIncomeLoss	695000000	USD
CY2019	us-gaap	Interest Income Expense Nonoperating Net InterestIncomeExpenseNonoperatingNet	-172000000	USD
CY2019	us-gaap	Other Nonoperating Income Expense OtherNonoperatingIncomeExpense	-161000000	USD
CY2019	us-gaap	Income Tax Expense Benefit IncomeTaxExpenseBenefit	47000000	USD
CY2019	us-gaap	Net Income Loss Attributable To Noncontrolling Interest NetIncomeLossAttributableToNoncontrollingInterest	75000000	USD
CY2019	us-gaap	Net Income Loss NetIncomeLoss	240000000	USD
CY2019Q4	us-gaap	Assets Assets	23531000000	USD
CY2021Q4	us-gaap	Capitalized Costs Proved Properties CapitalizedCostsProvedProperties	24418000000	USD
CY2020Q4	us-gaap	Capitalized Costs Proved Properties CapitalizedCostsProvedProperties	19884000000	USD
CY2021Q4	us-gaap	Capitalized Costs Unproved Properties CapitalizedCostsUnprovedProperties	8496000000	USD
CY2020Q4	us-gaap	Capitalized Costs Unproved Properties CapitalizedCostsUnprovedProperties	7493000000	USD
CY2021Q4	us-gaap	Capitalized Costs Oil And Gas Producing Activities Gross CapitalizedCostsOilAndGasProducingActivitiesGross	32914000000	USD
CY2020Q4	us-gaap	Capitalized Costs Oil And Gas Producing Activities Gross CapitalizedCostsOilAndGasProducingActivitiesGross	27377000000	USD
CY2021Q4	us-gaap	Oil And Gas Property Full Cost Method Depletion OilAndGasPropertyFullCostMethodDepletion	5434000000	USD
CY2020Q4	us-gaap	Oil And Gas Property Full Cost Method Depletion OilAndGasPropertyFullCostMethodDepletion	4237000000	USD
CY2021Q4	fang	Capitalized Costs Accumulated Impairment CapitalizedCostsAccumulatedImpairment	7954000000	USD
CY2020Q4	fang	Capitalized Costs Accumulated Impairment CapitalizedCostsAccumulatedImpairment	7954000000	USD
CY2021Q4	us-gaap	Capitalized Costs Oil And Gas Producing Activities Net CapitalizedCostsOilAndGasProducingActivitiesNet	19526000000	USD
CY2020Q4	us-gaap	Capitalized Costs Oil And Gas Producing Activities Net CapitalizedCostsOilAndGasProducingActivitiesNet	15186000000	USD
CY2021	us-gaap	Costs Incurred Acquisition Of Oil And Gas Properties With Proved Reserves CostsIncurredAcquisitionOfOilAndGasPropertiesWithProvedReserves	2805000000	USD
CY2020	us-gaap	Costs Incurred Acquisition Of Oil And Gas Properties With Proved Reserves CostsIncurredAcquisitionOfOilAndGasPropertiesWithProvedReserves	13000000	USD
CY2019	us-gaap	Costs Incurred Acquisition Of Oil And Gas Properties With Proved Reserves CostsIncurredAcquisitionOfOilAndGasPropertiesWithProvedReserves	194000000	USD
CY2021	us-gaap	Costs Incurred Acquisition Of Unproved Oil And Gas Properties CostsIncurredAcquisitionOfUnprovedOilAndGasProperties	1829000000	USD
CY2020	us-gaap	Costs Incurred Acquisition Of Unproved Oil And Gas Properties CostsIncurredAcquisitionOfUnprovedOilAndGasProperties	106000000	USD
CY2019	us-gaap	Costs Incurred Acquisition Of Unproved Oil And Gas Properties CostsIncurredAcquisitionOfUnprovedOilAndGasProperties	418000000	USD
CY2021	us-gaap	Costs Incurred Development Costs CostsIncurredDevelopmentCosts	516000000	USD
CY2020	us-gaap	Costs Incurred Development Costs CostsIncurredDevelopmentCosts	381000000	USD
CY2019	us-gaap	Costs Incurred Development Costs CostsIncurredDevelopmentCosts	956000000	USD
CY2021	us-gaap	Costs Incurred Exploration Costs CostsIncurredExplorationCosts	1223000000	USD
CY2020	us-gaap	Costs Incurred Exploration Costs CostsIncurredExplorationCosts	1098000000	USD
CY2019	us-gaap	Costs Incurred Exploration Costs CostsIncurredExplorationCosts	1915000000	USD
CY2021	us-gaap	Costs Incurred Acquisition Of Oil And Gas Properties CostsIncurredAcquisitionOfOilAndGasProperties	6373000000	USD
CY2020	us-gaap	Costs Incurred Acquisition Of Oil And Gas Properties CostsIncurredAcquisitionOfOilAndGasProperties	1598000000	USD
CY2019	us-gaap	Costs Incurred Acquisition Of Oil And Gas Properties CostsIncurredAcquisitionOfOilAndGasProperties	3483000000	USD
CY2021	us-gaap	Results Of Operations Revenue From Oil And Gas Producing Activities ResultsOfOperationsRevenueFromOilAndGasProducingActivities	6747000000	USD
CY2020	us-gaap	Results Of Operations Revenue From Oil And Gas Producing Activities ResultsOfOperationsRevenueFromOilAndGasProducingActivities	2756000000	USD
CY2019	us-gaap	Results Of Operations Revenue From Oil And Gas Producing Activities ResultsOfOperationsRevenueFromOilAndGasProducingActivities	3887000000	USD
CY2021	us-gaap	Results Of Operations Production Or Lifting Costs ResultsOfOperationsProductionOrLiftingCosts	1202000000	USD
CY2020	us-gaap	Results Of Operations Production Or Lifting Costs ResultsOfOperationsProductionOrLiftingCosts	760000000	USD
CY2019	us-gaap	Results Of Operations Production Or Lifting Costs ResultsOfOperationsProductionOrLiftingCosts	826000000	USD
CY2021	us-gaap	Results Of Operations Depreciation Depletion And Amortization And Valuation Provisions ResultsOfOperationsDepreciationDepletionAndAmortizationAndValuationProvisions	1211000000	USD
CY2020	us-gaap	Results Of Operations Depreciation Depletion And Amortization And Valuation Provisions ResultsOfOperationsDepreciationDepletionAndAmortizationAndValuationProvisions	1249000000	USD
CY2019	us-gaap	Results Of Operations Depreciation Depletion And Amortization And Valuation Provisions ResultsOfOperationsDepreciationDepletionAndAmortizationAndValuationProvisions	1405000000	USD
CY2021	us-gaap	Results Of Operations Impairment Of Oil And Gas Properties ResultsOfOperationsImpairmentOfOilAndGasProperties	0	USD
CY2020	us-gaap	Results Of Operations Impairment Of Oil And Gas Properties ResultsOfOperationsImpairmentOfOilAndGasProperties	6021000000	USD
CY2019	us-gaap	Results Of Operations Impairment Of Oil And Gas Properties ResultsOfOperationsImpairmentOfOilAndGasProperties	790000000	USD
CY2021	fang	Results Of Operations Income Tax Benefit Expense ResultsOfOperationsIncomeTaxBenefitExpense	-918000000	USD
CY2020	fang	Results Of Operations Income Tax Benefit Expense ResultsOfOperationsIncomeTaxBenefitExpense	1151000000	USD
CY2019	fang	Results Of Operations Income Tax Benefit Expense ResultsOfOperationsIncomeTaxBenefitExpense	-186000000	USD
CY2021	us-gaap	Results Of Operations Oil And Gas Producing Activities Net Income Excluding Corporate Overhead And Interest Costs ResultsOfOperationsOilAndGasProducingActivitiesNetIncomeExcludingCorporateOverheadAndInterestCosts	3416000000	USD
CY2020	us-gaap	Results Of Operations Oil And Gas Producing Activities Net Income Excluding Corporate Overhead And Interest Costs ResultsOfOperationsOilAndGasProducingActivitiesNetIncomeExcludingCorporateOverheadAndInterestCosts	-4123000000	USD
CY2019	us-gaap	Results Of Operations Oil And Gas Producing Activities Net Income Excluding Corporate Overhead And Interest Costs ResultsOfOperationsOilAndGasProducingActivitiesNetIncomeExcludingCorporateOverheadAndInterestCosts	680000000	USD
CY2021	srt	Proved Developed And Undeveloped Reserve Extension And Discovery Energy ProvedDevelopedAndUndevelopedReserveExtensionAndDiscoveryEnergy	518722000	Boe
CY2021	srt	Development Wells Drilled Net Productive DevelopmentWellsDrilledNetProductive	470	swdWell
CY2021	fang	Proved Undeveloped Reserves Numberof Wells Added ProvedUndevelopedReservesNumberofWellsAdded	439	swdWell
CY2021	fang	Percentage Of Extension Volumes Attributable To Subsidiary PercentageOfExtensionVolumesAttributableToSubsidiary	0.06
CY2021	fang	Proved Developed And Undeveloped Reserve Revision Of Previous Estimate Negative Technical And Performance Revision Energy ProvedDevelopedAndUndevelopedReserveRevisionOfPreviousEstimateNegativeTechnicalAndPerformanceRevisionEnergy	-134705000	Boe
CY2021	fang	Proved Developed And Undeveloped Reserves Revisions Of Previous Estimates Increase Decrease Due To Change In Corporate Plan ProvedDevelopedAndUndevelopedReservesRevisionsOfPreviousEstimatesIncreaseDecreaseDueToChangeInCorporatePlan	268560000	Boe
CY2021	fang	Estimates Increase Decrease Due To Higher Commodity Prices And Improved Well Performance EstimatesIncreaseDecreaseDueToHigherCommodityPricesAndImprovedWellPerformance	133855000	Boe
CY2021	fang	Proved Developed And Undeveloped Reserve Increase Due To Purchase Of Reserves ProvedDevelopedAndUndevelopedReserveIncreaseDueToPurchaseOfReserves	285309000	Boe
CY2021	fang	Proved Developed And Undeveloped Reserve Acquisitions ProvedDevelopedAndUndevelopedReserveAcquisitions	276207000	Boe
CY2021	fang	Proved Developed And Undeveloped Reserve Royalty Purchases ProvedDevelopedAndUndevelopedReserveRoyaltyPurchases	9102000	Boe
CY2021	fang	Proved Developed And Undeveloped Reserve Divestitures ProvedDevelopedAndUndevelopedReserveDivestitures	59775000	Boe
CY2020	srt	Proved Developed And Undeveloped Reserve Extension And Discovery Energy ProvedDevelopedAndUndevelopedReserveExtensionAndDiscoveryEnergy	302092000	Boe
CY2020	srt	Development Wells Drilled Net Productive DevelopmentWellsDrilledNetProductive	682	swdWell
CY2020	fang	Proved Undeveloped Reserves Numberof Wells Added ProvedUndevelopedReservesNumberofWellsAdded	298	swdWell
CY2020	fang	Percentage Of Extension Volumes Attributable To Subsidiary PercentageOfExtensionVolumesAttributableToSubsidiary	0.08
CY2020	fang	Proved Developed And Undeveloped Reserve Revision Of Previous Estimate Negative Technical And Performance Revision Energy ProvedDevelopedAndUndevelopedReserveRevisionOfPreviousEstimateNegativeTechnicalAndPerformanceRevisionEnergy	-6290000	Boe
CY2020	fang	Proved Developed And Undeveloped Reserves Revisions Of Previous Estimates Increase Decrease Due To Lower Product Pricing ProvedDevelopedAndUndevelopedReservesRevisionsOfPreviousEstimatesIncreaseDecreaseDueToLowerProductPricing	54645000	Boe
CY2020	fang	Proved Developed And Undeveloped Reserves Revisions Of Previous Estimates Increase Decrease Due To Reduction In Loe ProvedDevelopedAndUndevelopedReservesRevisionsOfPreviousEstimatesIncreaseDecreaseDueToReductionInLOE	23066000	Boe
CY2020	fang	Proved Developed And Undeveloped Reserves Revisions Of Previous Estimates ProvedDevelopedAndUndevelopedReservesRevisionsOfPreviousEstimates	31579000	Boe
CY2020	fang	Proved Developed And Undeveloped Reserves Revisions Of Previous Estimates Increase Decrease Due To Change In Corporate Plan ProvedDevelopedAndUndevelopedReservesRevisionsOfPreviousEstimatesIncreaseDecreaseDueToChangeInCorporatePlan	31074000	Boe
CY2020	fang	Proved Developed And Undeveloped Reserves Performance Revisions ProvedDevelopedAndUndevelopedReservesPerformanceRevisions	56362000	Boe
CY2019	srt	Proved Developed And Undeveloped Reserve Extension And Discovery Energy ProvedDevelopedAndUndevelopedReserveExtensionAndDiscoveryEnergy	376287000	Boe
CY2019	srt	Development Wells Drilled Net Productive DevelopmentWellsDrilledNetProductive	283	swdWell
CY2019	fang	Proved Undeveloped Reserves Numberof Wells Added ProvedUndevelopedReservesNumberofWellsAdded	291	swdWell
CY2019	fang	Percentage Of Extension Volumes Attributable To Subsidiary PercentageOfExtensionVolumesAttributableToSubsidiary	0.05
CY2019	fang	Proved Developed And Undeveloped Reserves Downward Revisions Increase Decrease Due To Inventory Refinement And Lower Realized Price ProvedDevelopedAndUndevelopedReservesDownwardRevisionsIncreaseDecreaseDueToInventoryRefinementAndLowerRealizedPrice	117898000	Boe
CY2019	fang	Proved Developed And Undeveloped Reserve Increase Due To Purchase Of Reserves ProvedDevelopedAndUndevelopedReserveIncreaseDueToPurchaseOfReserves	21092000	Boe
CY2019	fang	Purchase Of Working Interest In Reserves PurchaseOfWorkingInterestInReserves	10939000	Boe
CY2021Q4	srt	Proved Undeveloped Reserve Boe1 ProvedUndevelopedReserveBOE1	587889000	Boe
CY2021	fang	Number Of Horizontal Wells Drilled Mineral Interest Gross NumberOfHorizontalWellsDrilledMineralInterestGross	127	well
CY2021	fang	Proved Undeveloped Reserves Period Increase Decrease ProvedUndevelopedReservesPeriodIncreaseDecrease	88246000	Boe
CY2020Q4	srt	Proved Undeveloped Reserve Boe1 ProvedUndevelopedReserveBOE1	499643000	Boe
CY2020Q4	srt	Proved Undeveloped Reserve Boe1 ProvedUndevelopedReserveBOE1	499643000	Boe
CY2021	fang	Proved Undeveloped Reserves Undeveloped Reserves Transferred To Be Developed ProvedUndevelopedReservesUndevelopedReservesTransferredToBeDeveloped	172526000	Boe
CY2021	fang	Proved Undeveloped Reserves Revisions ProvedUndevelopedReservesRevisions	-243268000	Boe
CY2021	fang	Proved Undeveloped Reserves Purchases ProvedUndevelopedReservesPurchases	63013000	Boe
CY2021	fang	Proved Undeveloped Reserves Divestitures ProvedUndevelopedReservesDivestitures	0	Boe
CY2021	fang	Proved Undeveloped Reserves Extensionsand Discoveries ProvedUndevelopedReservesExtensionsandDiscoveries	441027000	Boe
CY2021Q4	srt	Proved Undeveloped Reserve Boe1 ProvedUndevelopedReserveBOE1	587889000	Boe
CY2021	fang	Proved Undeveloped Reserves Extensions And Discoveries Working Interest ProvedUndevelopedReservesExtensionsAndDiscoveriesWorkingInterest	416327000	MBoe
CY2021	fang	Number Of Horizontal Wells Developed Working Interest Gross NumberOfHorizontalWellsDevelopedWorkingInterestGross	439	well
CY2021	fang	Number Of Horizontal Wells Developed Working Interest Net NumberOfHorizontalWellsDevelopedWorkingInterestNet	383	well
CY2021	fang	Proved Undeveloped Reserves Extensionsand Discoveries Mineral Interest ProvedUndevelopedReservesExtensionsandDiscoveriesMineralInterest	24700000	MBoe
CY2021	fang	Number Of Horizontal Wells Developed Mineral Interest NumberOfHorizontalWellsDevelopedMineralInterest	336	well
CY2021	fang	Number Of Horizontal Wells Developed Working Interest Gross NumberOfHorizontalWellsDevelopedWorkingInterestGross	439	well
CY2021	fang	Proved Undeveloped Reserves Undeveloped Reserves Transferred To Be Developed ProvedUndevelopedReservesUndevelopedReservesTransferredToBeDeveloped	172526000	Boe
CY2021	fang	Number Of Horizontal Wells Drilled Working Interest Gross NumberOfHorizontalWellsDrilledWorkingInterestGross	154	well
CY2021	fang	Number Of Horizontal Wells Drilled Working Interest Net NumberOfHorizontalWellsDrilledWorkingInterestNet	142	well
CY2021	fang	Number Of Horizontal Wells Drilled Working And Mineral Interest Gross NumberOfHorizontalWellsDrilledWorkingAndMineralInterestGross	106	well
CY2021	fang	Number Of Horizontal Wells Drilled Mineral Interest Gross NumberOfHorizontalWellsDrilledMineralInterestGross	127	well
CY2021	fang	Proved Undeveloped Reserves Revisions ProvedUndevelopedReservesRevisions	-243268000	Boe
CY2021	fang	Proved Undeveloped Reserves Revisions Of Previous Estimates Increase Decrease Due To Lower Benchmark Commodity Prices Of Proved Undeveloped Locations ProvedUndevelopedReservesRevisionsOfPreviousEstimatesIncreaseDecreaseDueToLowerBenchmarkCommodityPricesOfProvedUndevelopedLocations	260494000	Boe
CY2021	fang	Proved Undeveloped Reserves Revisions Of Previous Estimates Increase Decrease Due To Refinement Of Proved Undeveloped Locations ProvedUndevelopedReservesRevisionsOfPreviousEstimatesIncreaseDecreaseDueToRefinementOfProvedUndevelopedLocations	17226000	Boe
CY2021	fang	Proved Undeveloped Reserves Planned Development Period ProvedUndevelopedReservesPlannedDevelopmentPeriod	P5Y
CY2021	us-gaap	Costs Incurred Development Costs CostsIncurredDevelopmentCosts	516000000	USD
CY2021Q4	srt	Future Net Cash Flows Relating To Proved Oil And Gas Reserves Cash Inflows FutureNetCashFlowsRelatingToProvedOilAndGasReservesCashInflows	77085000000	USD
CY2020Q4	srt	Future Net Cash Flows Relating To Proved Oil And Gas Reserves Cash Inflows FutureNetCashFlowsRelatingToProvedOilAndGasReservesCashInflows	32173000000	USD
CY2019Q4	srt	Future Net Cash Flows Relating To Proved Oil And Gas Reserves Cash Inflows FutureNetCashFlowsRelatingToProvedOilAndGasReservesCashInflows	40681000000	USD
CY2021Q4	srt	Future Net Cash Flows Relating To Proved Oil And Gas Reserves Development Costs FutureNetCashFlowsRelatingToProvedOilAndGasReservesDevelopmentCosts	4243000000	USD
CY2020Q4	srt	Future Net Cash Flows Relating To Proved Oil And Gas Reserves Development Costs FutureNetCashFlowsRelatingToProvedOilAndGasReservesDevelopmentCosts	3585000000	USD
CY2019Q4	srt	Future Net Cash Flows Relating To Proved Oil And Gas Reserves Development Costs FutureNetCashFlowsRelatingToProvedOilAndGasReservesDevelopmentCosts	3809000000	USD
CY2021Q4	srt	Future Net Cash Flows Relating To Proved Oil And Gas Reserves Production Costs FutureNetCashFlowsRelatingToProvedOilAndGasReservesProductionCosts	19123000000	USD
CY2020Q4	srt	Future Net Cash Flows Relating To Proved Oil And Gas Reserves Production Costs FutureNetCashFlowsRelatingToProvedOilAndGasReservesProductionCosts	10763000000	USD
CY2019Q4	srt	Future Net Cash Flows Relating To Proved Oil And Gas Reserves Production Costs FutureNetCashFlowsRelatingToProvedOilAndGasReservesProductionCosts	9319000000	USD
CY2021Q4	fang	Future Net Cash Flows Relating To Proved Oil And Gas Reserves Production Taxes FutureNetCashFlowsRelatingToProvedOilAndGasReservesProductionTaxes	5572000000	USD
CY2020Q4	fang	Future Net Cash Flows Relating To Proved Oil And Gas Reserves Production Taxes FutureNetCashFlowsRelatingToProvedOilAndGasReservesProductionTaxes	2354000000	USD
CY2019Q4	fang	Future Net Cash Flows Relating To Proved Oil And Gas Reserves Production Taxes FutureNetCashFlowsRelatingToProvedOilAndGasReservesProductionTaxes	2905000000	USD
CY2021Q4	srt	Future Net Cash Flows Relating To Proved Oil And Gas Reserves Income Tax Expense FutureNetCashFlowsRelatingToProvedOilAndGasReservesIncomeTaxExpense	7237000000	USD
CY2020Q4	srt	Future Net Cash Flows Relating To Proved Oil And Gas Reserves Income Tax Expense FutureNetCashFlowsRelatingToProvedOilAndGasReservesIncomeTaxExpense	727000000	USD
CY2019Q4	srt	Future Net Cash Flows Relating To Proved Oil And Gas Reserves Income Tax Expense FutureNetCashFlowsRelatingToProvedOilAndGasReservesIncomeTaxExpense	2635000000	USD
CY2021Q4	srt	Future Net Cash Flows Relating To Proved Oil And Gas Reserves Net Cash Flows FutureNetCashFlowsRelatingToProvedOilAndGasReservesNetCashFlows	40910000000	USD
CY2020Q4	srt	Future Net Cash Flows Relating To Proved Oil And Gas Reserves Net Cash Flows FutureNetCashFlowsRelatingToProvedOilAndGasReservesNetCashFlows	14744000000	USD
CY2019Q4	srt	Future Net Cash Flows Relating To Proved Oil And Gas Reserves Net Cash Flows FutureNetCashFlowsRelatingToProvedOilAndGasReservesNetCashFlows	22013000000	USD
CY2021Q4	srt	Future Net Cash Flows Relating To Proved Oil And Gas Reserves Ten Percent Annual Discount For Estimated Timing Of Cash Flows FutureNetCashFlowsRelatingToProvedOilAndGasReservesTenPercentAnnualDiscountForEstimatedTimingOfCashFlows	22193000000	USD
CY2020Q4	srt	Future Net Cash Flows Relating To Proved Oil And Gas Reserves Ten Percent Annual Discount For Estimated Timing Of Cash Flows FutureNetCashFlowsRelatingToProvedOilAndGasReservesTenPercentAnnualDiscountForEstimatedTimingOfCashFlows	7986000000	USD
CY2019Q4	srt	Future Net Cash Flows Relating To Proved Oil And Gas Reserves Ten Percent Annual Discount For Estimated Timing Of Cash Flows FutureNetCashFlowsRelatingToProvedOilAndGasReservesTenPercentAnnualDiscountForEstimatedTimingOfCashFlows	11829000000	USD
CY2021Q4	srt	Standardized Measure Of Discounted Future Net Cash Flows Relating To Proved Oil And Gas Reserves StandardizedMeasureOfDiscountedFutureNetCashFlowsRelatingToProvedOilAndGasReserves	18717000000	USD
CY2020Q4	srt	Standardized Measure Of Discounted Future Net Cash Flows Relating To Proved Oil And Gas Reserves StandardizedMeasureOfDiscountedFutureNetCashFlowsRelatingToProvedOilAndGasReserves	6758000000	USD
CY2019Q4	srt	Standardized Measure Of Discounted Future Net Cash Flows Relating To Proved Oil And Gas Reserves StandardizedMeasureOfDiscountedFutureNetCashFlowsRelatingToProvedOilAndGasReserves	10184000000	USD
CY2020Q4	srt	Standardized Measure Of Discounted Future Net Cash Flows Relating To Proved Oil And Gas Reserves StandardizedMeasureOfDiscountedFutureNetCashFlowsRelatingToProvedOilAndGasReserves	6758000000	USD
CY2019Q4	srt	Standardized Measure Of Discounted Future Net Cash Flows Relating To Proved Oil And Gas Reserves StandardizedMeasureOfDiscountedFutureNetCashFlowsRelatingToProvedOilAndGasReserves	10184000000	USD
CY2018Q4	srt	Standardized Measure Of Discounted Future Net Cash Flows Relating To Proved Oil And Gas Reserves StandardizedMeasureOfDiscountedFutureNetCashFlowsRelatingToProvedOilAndGasReserves	11676000000	USD
CY2021	srt	Sales And Transfers Of Oil And Gas Produced Net Of Production Costs SalesAndTransfersOfOilAndGasProducedNetOfProductionCosts	5757000000	USD
CY2020	srt	Sales And Transfers Of Oil And Gas Produced Net Of Production Costs SalesAndTransfersOfOilAndGasProducedNetOfProductionCosts	2225000000	USD
CY2019	srt	Sales And Transfers Of Oil And Gas Produced Net Of Production Costs SalesAndTransfersOfOilAndGasProducedNetOfProductionCosts	3334000000	USD
CY2021	srt	Increase Due To Purchases Of Minerals In Place IncreaseDueToPurchasesOfMineralsInPlace	1914000000	USD
CY2020	srt	Increase Due To Purchases Of Minerals In Place IncreaseDueToPurchasesOfMineralsInPlace	30000000	USD
CY2019	srt	Increase Due To Purchases Of Minerals In Place IncreaseDueToPurchasesOfMineralsInPlace	309000000	USD
CY2021	srt	Decrease Due To Sales Of Minerals In Place DecreaseDueToSalesOfMineralsInPlace	275000000	USD
CY2020	srt	Decrease Due To Sales Of Minerals In Place DecreaseDueToSalesOfMineralsInPlace	4000000	USD
CY2019	srt	Decrease Due To Sales Of Minerals In Place DecreaseDueToSalesOfMineralsInPlace	500000000	USD
CY2021	srt	Extensions Discoveries Additions And Improved Recovery Less Related Costs ExtensionsDiscoveriesAdditionsAndImprovedRecoveryLessRelatedCosts	6298000000	USD
CY2020	srt	Extensions Discoveries Additions And Improved Recovery Less Related Costs ExtensionsDiscoveriesAdditionsAndImprovedRecoveryLessRelatedCosts	1514000000	USD
CY2019	srt	Extensions Discoveries Additions And Improved Recovery Less Related Costs ExtensionsDiscoveriesAdditionsAndImprovedRecoveryLessRelatedCosts	4004000000	USD
CY2021	srt	Previously Estimated Development Costs Incurred PreviouslyEstimatedDevelopmentCostsIncurred	548000000	USD
CY2020	srt	Previously Estimated Development Costs Incurred PreviouslyEstimatedDevelopmentCostsIncurred	704000000	USD
CY2019	srt	Previously Estimated Development Costs Incurred PreviouslyEstimatedDevelopmentCostsIncurred	120000000	USD
CY2021	srt	Net Increase Decrease In Sales And Transfer Prices And Production Costs NetIncreaseDecreaseInSalesAndTransferPricesAndProductionCosts	10748000000	USD
CY2020	srt	Net Increase Decrease In Sales And Transfer Prices And Production Costs NetIncreaseDecreaseInSalesAndTransferPricesAndProductionCosts	-5273000000	USD
CY2019	srt	Net Increase Decrease In Sales And Transfer Prices And Production Costs NetIncreaseDecreaseInSalesAndTransferPricesAndProductionCosts	831000000	USD
CY2021	srt	Increase Decrease In Estimated Future Development Costs IncreaseDecreaseInEstimatedFutureDevelopmentCosts	-19000000	USD
CY2020	srt	Increase Decrease In Estimated Future Development Costs IncreaseDecreaseInEstimatedFutureDevelopmentCosts	526000000	USD
CY2019	srt	Increase Decrease In Estimated Future Development Costs IncreaseDecreaseInEstimatedFutureDevelopmentCosts	-3190000000	USD
CY2021	srt	Revisions Of Previous Quantity Estimates RevisionsOfPreviousQuantityEstimates	719000000	USD
CY2020	srt	Revisions Of Previous Quantity Estimates RevisionsOfPreviousQuantityEstimates	-462000000	USD
CY2019	srt	Revisions Of Previous Quantity Estimates RevisionsOfPreviousQuantityEstimates	-1242000000	USD
CY2021	srt	Standardized Measure Of Discounted Future Net Cash Flow Relating To Proved Oil And Gas Reserves Accretion Of Discount StandardizedMeasureOfDiscountedFutureNetCashFlowRelatingToProvedOilAndGasReservesAccretionOfDiscount	703000000	USD
CY2020	srt	Standardized Measure Of Discounted Future Net Cash Flow Relating To Proved Oil And Gas Reserves Accretion Of Discount StandardizedMeasureOfDiscountedFutureNetCashFlowRelatingToProvedOilAndGasReservesAccretionOfDiscount	1126000000	USD
CY2019	srt	Standardized Measure Of Discounted Future Net Cash Flow Relating To Proved Oil And Gas Reserves Accretion Of Discount StandardizedMeasureOfDiscountedFutureNetCashFlowRelatingToProvedOilAndGasReservesAccretionOfDiscount	1344000000	USD
CY2021	srt	Increase Decrease In Future Income Tax Expense Estimates On Future Cash Flows Related To Proved Oil And Gas Reserves IncreaseDecreaseInFutureIncomeTaxExpenseEstimatesOnFutureCashFlowsRelatedToProvedOilAndGasReserves	-2841000000	USD
CY2019	srt	Increase Decrease In Future Income Tax Expense Estimates On Future Cash Flows Related To Proved Oil And Gas Reserves IncreaseDecreaseInFutureIncomeTaxExpenseEstimatesOnFutureCashFlowsRelatedToProvedOilAndGasReserves	693000000	USD
CY2021	srt	Standardized Measure Of Discounted Future Net Cash Flow Of Proved Oil And Gas Reserves Other StandardizedMeasureOfDiscountedFutureNetCashFlowOfProvedOilAndGasReservesOther	-79000000	USD
CY2020	srt	Standardized Measure Of Discounted Future Net Cash Flow Of Proved Oil And Gas Reserves Other StandardizedMeasureOfDiscountedFutureNetCashFlowOfProvedOilAndGasReservesOther	-169000000	USD
CY2019	srt	Standardized Measure Of Discounted Future Net Cash Flow Of Proved Oil And Gas Reserves Other StandardizedMeasureOfDiscountedFutureNetCashFlowOfProvedOilAndGasReservesOther	-527000000	USD
CY2021Q4	srt	Standardized Measure Of Discounted Future Net Cash Flows Relating To Proved Oil And Gas Reserves StandardizedMeasureOfDiscountedFutureNetCashFlowsRelatingToProvedOilAndGasReserves	18717000000	USD
CY2020Q4	srt	Standardized Measure Of Discounted Future Net Cash Flows Relating To Proved Oil And Gas Reserves StandardizedMeasureOfDiscountedFutureNetCashFlowsRelatingToProvedOilAndGasReserves	6758000000	USD
CY2019Q4	srt	Standardized Measure Of Discounted Future Net Cash Flows Relating To Proved Oil And Gas Reserves StandardizedMeasureOfDiscountedFutureNetCashFlowsRelatingToProvedOilAndGasReserves	10184000000	USD

Files In Submission

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$FANG
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2021 Q4 Form 10-K Financial Statement

#000153983822000008 Filed on February 24, 2022

Income Statement

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$FANG Diamondback Energy, Inc. Stock $fang

2021 Q4 Form 10-K Financial Statement

#000153983822000008 Filed on February 24, 2022

Income Statement

Balance Sheet

Cashflow Statement

Facts In Submission

Files In Submission

$FANG
Diamondback Energy, Inc. Stock $fang