10-K Filing

CHORD ENERGY CORP CIK: 1486159 FY 2012

Filing Information

Form Type	10-K
Accession Number	`0001193125-13-087568`
Period End Date	20121231
Filing Date	20130301
Fiscal Year	2012
Fiscal Period	FY
XBRL Instance	oas-20121231.xml

Filing Contents

This filing contains the following financial statements:

Balance Sheet 90 Income Statement 91 Cash Flow Statement 109 Stockholders Equity 26

Balance Sheet 90 line items

Line Item	Tag	Value	Unit	Period
Common stock, par value	`CommonStockParOrStatedValuePerShare`	$0.01	USD	Point-in-time
Common stock, par value	`CommonStockParOrStatedValuePerShare`	$0.01	USD	Point-in-time
Cash and cash equivalents	`CashAndCashEquivalentsAtCarryingValue`	$143.52M	USD	Point-in-time
Cash and cash equivalents	`CashAndCashEquivalentsAtCarryingValue`	$40.56M	USD	Point-in-time
Cash and cash equivalents	`CashAndCashEquivalentsAtCarryingValue`	$470.87M	USD	Point-in-time
Cash and cash equivalents	`CashAndCashEquivalentsAtCarryingValue`	$213.45M	USD	Point-in-time
Common stock, shares authorized	`CommonStockSharesAuthorized`	300.00M	shares	Point-in-time
Common stock, shares authorized	`CommonStockSharesAuthorized`	300.00M	shares	Point-in-time
Short-term investments	`ShortTermInvestments`	$19.99M	USD	Point-in-time
Common stock, shares issued	`CommonStockSharesIssued`	93.43M	shares	Point-in-time
Common stock, shares issued	`CommonStockSharesIssued`	92.48M	shares	Point-in-time
Short-term investments	`ShortTermInvestments`	$25.89M	USD	Point-in-time
Common stock, shares outstanding	`CommonStockSharesOutstanding`	92.46M	shares	Point-in-time
Accounts receivable - oil and gas revenues	`AccountsReceivableNetCurrent`	$110.34M	USD	Point-in-time
Common stock, shares outstanding	`CommonStockSharesOutstanding`	93.30M	shares	Point-in-time
Accounts receivable - oil and gas revenues	`AccountsReceivableNetCurrent`	$52.16M	USD	Point-in-time
Accounts receivable - joint interest partners	`OilAndGasJointInterestBillingReceivablesCurrent`	$99.19M	USD	Point-in-time
Treasury stock, shares	`TreasuryStockAtCost`	129,414.00	shares	Point-in-time
Treasury stock, shares	`TreasuryStockAtCost`	22,479.00	shares	Point-in-time
Accounts receivable - joint interest partners	`OilAndGasJointInterestBillingReceivablesCurrent`	$67.27M	USD	Point-in-time
Inventory	`InventoryNet`	$20.71M	USD	Point-in-time
Inventory	`InventoryNet`	$3.54M	USD	Point-in-time
Prepaid expenses	`PrepaidExpenseCurrent`	$2.14M	USD	Point-in-time
Prepaid expenses	`PrepaidExpenseCurrent`	$1.77M	USD	Point-in-time
Advances to joint interest partners	`AdvancesToJointInterestPartnersCurrent`	$1.99M	USD	Point-in-time
Advances to joint interest partners	`AdvancesToJointInterestPartnersCurrent`	$3.94M	USD	Point-in-time
Derivative instruments	`DerivativeAssetsCurrent`	$19.02M	USD	Point-in-time
Deferred income taxes	`DeferredTaxAssetsNetCurrent`	$3.23M	USD	Point-in-time
Other current assets	`OtherAssetsCurrent`	$491.00K	USD	Point-in-time
Other current assets	`OtherAssetsCurrent`	$335.00K	USD	Point-in-time
Total current assets	`AssetsCurrent`	$623.64M	USD	Point-in-time
Total current assets	`AssetsCurrent`	$492.69M	USD	Point-in-time
Oil and gas properties (successful efforts method)	`OilAndGasPropertySuccessfulEffortMethodGross`	$2.35B	USD	Point-in-time
Oil and gas properties (successful efforts method)	`OilAndGasPropertySuccessfulEffortMethodGross`	$1.24B	USD	Point-in-time
Other property and equipment	`PropertyPlantAndEquipmentOther`	$49.73M	USD	Point-in-time
Other property and equipment	`PropertyPlantAndEquipmentOther`	$20.86M	USD	Point-in-time
Less: accumulated depreciation, depletion, amortization and impairment	`AccumulatedDepreciationDepletionAndAmortizationPropertyPlantAndEquipment`	$176.26M	USD	Point-in-time
Less: accumulated depreciation, depletion, amortization and impairment	`AccumulatedDepreciationDepletionAndAmortizationPropertyPlantAndEquipment`	$391.26M	USD	Point-in-time
Total property, plant and equipment, net	`PropertyPlantAndEquipmentNet`	$1.08B	USD	Point-in-time
Total property, plant and equipment, net	`PropertyPlantAndEquipmentNet`	$2.01B	USD	Point-in-time
Derivative instruments	`DerivativeAssetsNoncurrent`	$4.98M	USD	Point-in-time
Derivative instruments	`DerivativeAssetsNoncurrent`	$4.36M	USD	Point-in-time
Deferred costs and other assets	`DeferredCostsAndOtherAssets`	$24.53M	USD	Point-in-time
Deferred costs and other assets	`DeferredCostsAndOtherAssets`	$19.43M	USD	Point-in-time
Total assets	`Assets`	$2.53B	USD	Point-in-time
Total assets	`Assets`	$1.73B	USD	Point-in-time
Accounts payable	`AccountsPayableCurrent`	$12.49M	USD	Point-in-time
Accounts payable	`AccountsPayableCurrent`	$12.21M	USD	Point-in-time
Advances from joint interest partners	`AdvancesFromJointInterestPartnersCurrent`	$21.18M	USD	Point-in-time
Advances from joint interest partners	`AdvancesFromJointInterestPartnersCurrent`	$9.06M	USD	Point-in-time
Revenues and production taxes payable	`RevenuesPayableAndProductionTaxesCurrent`	$19.47M	USD	Point-in-time
Revenues and production taxes payable	`RevenuesPayableAndProductionTaxesCurrent`	$71.55M	USD	Point-in-time
Accrued liabilities	`AccruedLiabilitiesCurrent`	$189.86M	USD	Point-in-time
Accrued liabilities	`AccruedLiabilitiesCurrent`	$119.69M	USD	Point-in-time
Accrued interest payable	`InterestPayableCurrent`	$15.77M	USD	Point-in-time
Accrued interest payable	`InterestPayableCurrent`	$30.10M	USD	Point-in-time
Derivative instruments	`DerivativeLiabilitiesCurrent`	$1.05M	USD	Point-in-time
Derivative instruments	`DerivativeLiabilitiesCurrent`	$5.91M	USD	Point-in-time
Deferred income taxes	`DeferredTaxLiabilitiesCurrent`	$4.56M	USD	Point-in-time
Other current liabilities	`OtherLiabilitiesCurrent`	$472.00K	USD	Point-in-time
Total current liabilities	`LiabilitiesCurrent`	$182.58M	USD	Point-in-time
Total current liabilities	`LiabilitiesCurrent`	$330.79M	USD	Point-in-time
Long-term debt	`LongTermDebtNoncurrent`	$800.00M	USD	Point-in-time
Long-term debt	`LongTermDebtNoncurrent`	$1.20B	USD	Point-in-time
Asset retirement obligations	`AssetRetirementObligationsNoncurrent`	$13.07M	USD	Point-in-time
Asset retirement obligations	`AssetRetirementObligationsNoncurrent`	$22.96M	USD	Point-in-time
Derivative instruments	`DerivativeLiabilitiesNoncurrent`	$3.50M	USD	Point-in-time
Derivative instruments	`DerivativeLiabilitiesNoncurrent`	$380.00K	USD	Point-in-time
Deferred income taxes	`DeferredTaxLiabilitiesNoncurrent`	$177.67M	USD	Point-in-time
Deferred income taxes	`DeferredTaxLiabilitiesNoncurrent`	$92.98M	USD	Point-in-time
Other liabilities	`OtherLiabilitiesNoncurrent`	$2.00M	USD	Point-in-time
Other liabilities	`OtherLiabilitiesNoncurrent`	$997.00K	USD	Point-in-time
Total liabilities	`Liabilities`	$1.09B	USD	Point-in-time
Total liabilities	`Liabilities`	$1.73B	USD	Point-in-time
Commitments and contingencies (Note 14)	`CommitmentsAndContingencies`	-	USD	Point-in-time
Commitments and contingencies (Note 14)	`CommitmentsAndContingencies`	-	USD	Point-in-time
Common stock, $0.01 par value; 300,000,000 shares authorized; 93,432,712 issued and 93,303,298 outstanding at December 31, 2012 and 92,483,393 shares issued and 92,460,914 outstanding at December 31, 2011	`CommonStockValue`	$925.00K	USD	Point-in-time
Common stock, $0.01 par value; 300,000,000 shares authorized; 93,432,712 issued and 93,303,298 outstanding at December 31, 2012 and 92,483,393 shares issued and 92,460,914 outstanding at December 31, 2011	`CommonStockValue`	$921.00K	USD	Point-in-time
Treasury stock, at cost; 129,414 and 22,479 shares at December 31, 2012 and 2011, respectively	`TreasuryStockCost`	$602.00K	USD	Point-in-time
Treasury stock, at cost; 129,414 and 22,479 shares at December 31, 2012 and 2011, respectively	`TreasuryStockCost`	$3.80M	USD	Point-in-time
Additional paid-in-capital	`AdditionalPaidInCapitalCommonStock`	$657.94M	USD	Point-in-time
Additional paid-in-capital	`AdditionalPaidInCapitalCommonStock`	$647.37M	USD	Point-in-time
Retained earnings (deficit)	`RetainedEarningsAccumulatedDeficit`	$-13.46M	USD	Point-in-time
Retained earnings (deficit)	`RetainedEarningsAccumulatedDeficit`	$139.93M	USD	Point-in-time
Total stockholders' equity	`StockholdersEquity`	$551.79M	USD	Point-in-time
Total stockholders' equity	`StockholdersEquity`	$171.85M	USD	Point-in-time
Total stockholders' equity	`StockholdersEquity`	$634.24M	USD	Point-in-time
Total stockholders' equity	`StockholdersEquity`	$795.00M	USD	Point-in-time
Total liabilities and stockholders' equity	`LiabilitiesAndStockholdersEquity`	$2.53B	USD	Point-in-time
Total liabilities and stockholders' equity	`LiabilitiesAndStockholdersEquity`	$1.73B	USD	Point-in-time

Income Statement 91 line items

Line Item	Tag	Value	Unit	Period
Oil and gas revenues	`OilAndGasSalesRevenue`	$128.93M	USD	Annual
Oil and gas revenues	`OilAndGasSalesRevenue`	$670.49M	USD	Annual
Oil and gas revenues	`OilAndGasSalesRevenue`	$330.42M	USD	Annual
Well services revenues	`RevenueOilAndGasServices`	$16.18M	USD	Annual
Total revenues	`OilAndGasRevenue`	$149.06M	USD	1 Quarter
Total revenues	`OilAndGasRevenue`	$116.88M	USD	1 Quarter
Total revenues	`OilAndGasRevenue`	$138.57M	USD	1 Quarter
Total revenues	`OilAndGasRevenue`	$67.21M	USD	1 Quarter
Total revenues	`OilAndGasRevenue`	$330.42M	USD	Annual
Total revenues	`OilAndGasRevenue`	$87.60M	USD	1 Quarter
Total revenues	`OilAndGasRevenue`	$58.74M	USD	1 Quarter
Total revenues	`OilAndGasRevenue`	$686.67M	USD	Annual
Total revenues	`OilAndGasRevenue`	$214.33M	USD	1 Quarter
Total revenues	`OilAndGasRevenue`	$128.93M	USD	Annual
Total revenues	`OilAndGasRevenue`	$184.71M	USD	1 Quarter
Lease operating expenses	`LeaseOperatingExpense`	$54.92M	USD	Annual
Lease operating expenses	`LeaseOperatingExpense`	$14.12M	USD	Annual
Lease operating expenses	`LeaseOperatingExpense`	$32.71M	USD	Annual
Well services operating expenses	`WellServiceExpense`	$11.77M	USD	Annual
Marketing, transportation and gathering expenses	`GasGatheringTransportationMarketingAndProcessingCosts`	$9.26M	USD	Annual
Marketing, transportation and gathering expenses	`GasGatheringTransportationMarketingAndProcessingCosts`	$464.00K	USD	Annual
Marketing, transportation and gathering expenses	`GasGatheringTransportationMarketingAndProcessingCosts`	$1.36M	USD	Annual
Production taxes	`ProductionTaxExpense`	$62.97M	USD	Annual
Production taxes	`ProductionTaxExpense`	$33.87M	USD	Annual
Production taxes	`ProductionTaxExpense`	$13.77M	USD	Annual
Depreciation, depletion and amortization	`DepreciationDepletionAndAmortization`	$206.73M	USD	Annual
Depreciation, depletion and amortization	`DepreciationDepletionAndAmortization`	$37.83M	USD	Annual
Depreciation, depletion and amortization	`DepreciationDepletionAndAmortization`	$74.98M	USD	Annual
Exploration expenses	`ExplorationExpense`	$3.25M	USD	Annual
Exploration expenses	`ExplorationExpense`	$297.00K	USD	Annual
Exploration expenses	`ExplorationExpense`	$1.69M	USD	Annual
Impairment of oil and gas properties	`ImpairmentOfOilAndGasProperties`	$3.58M	USD	Annual
Impairment of oil and gas properties	`ImpairmentOfOilAndGasProperties`	$11.97M	USD	Annual
Impairment of oil and gas properties	`ImpairmentOfOilAndGasProperties`	$3.61M	USD	Annual
Loss on sale of properties	`GainLossOnSaleOfProperty`	$-207.00K	USD	Annual
Stock-based compensation expenses	`StockBasedCompensationExpense`	$8.74M	USD	Annual
General and administrative expenses	`GeneralAndAdministrativeExpense`	$19.75M	USD	Annual
General and administrative expenses	`GeneralAndAdministrativeExpense`	$57.19M	USD	Annual
General and administrative expenses	`GeneralAndAdministrativeExpense`	$29.43M	USD	Annual
Total expenses	`CostsAndExpenses`	$106.93M	USD	Annual
Total expenses	`CostsAndExpenses`	$409.68M	USD	Annual
Total expenses	`CostsAndExpenses`	$177.85M	USD	Annual
Operating income (loss)	`OperatingIncomeLoss`	$72.04M	USD	1 Quarter
Operating income (loss)	`OperatingIncomeLoss`	$60.18M	USD	1 Quarter
Operating income (loss)	`OperatingIncomeLoss`	$40.27M	USD	1 Quarter
Operating income (loss)	`OperatingIncomeLoss`	$21.99M	USD	Annual
Operating income (loss)	`OperatingIncomeLoss`	$58.15M	USD	1 Quarter
Operating income (loss)	`OperatingIncomeLoss`	$25.54M	USD	1 Quarter
Operating income (loss)	`OperatingIncomeLoss`	$152.57M	USD	Annual
Operating income (loss)	`OperatingIncomeLoss`	$54.34M	USD	1 Quarter
Operating income (loss)	`OperatingIncomeLoss`	$32.41M	USD	1 Quarter
Operating income (loss)	`OperatingIncomeLoss`	$86.62M	USD	1 Quarter
Operating income (loss)	`OperatingIncomeLoss`	$276.99M	USD	Annual
Net gain (loss) on derivative instruments	`DerivativeGainLossOnDerivativeNet`	$1.59M	USD	Annual
Net gain (loss) on derivative instruments	`DerivativeGainLossOnDerivativeNet`	$-7.65M	USD	Annual
Net gain (loss) on derivative instruments	`DerivativeGainLossOnDerivativeNet`	$34.16M	USD	Annual
Interest expense	`InterestExpense`	$1.36M	USD	Annual
Interest expense	`InterestExpense`	$29.62M	USD	Annual
Interest expense	`InterestExpense`	$70.14M	USD	Annual
Other income (expense)	`OtherNonoperatingIncomeExpense`	$1.64M	USD	Annual
Other income (expense)	`OtherNonoperatingIncomeExpense`	$4.86M	USD	Annual
Other income (expense)	`OtherNonoperatingIncomeExpense`	$284.00K	USD	Annual
Total other income (expense)	`NonoperatingIncomeExpense`	$-31.12M	USD	Annual
Total other income (expense)	`NonoperatingIncomeExpense`	$-8.73M	USD	Annual
Total other income (expense)	`NonoperatingIncomeExpense`	$-26.39M	USD	Annual
Income before income taxes	`IncomeLossFromContinuingOperationsBeforeIncomeTaxesMinorityInterestAndIncomeLossFromEquityMethodInvestments`	$245.87M	USD	Annual
Income before income taxes	`IncomeLossFromContinuingOperationsBeforeIncomeTaxesMinorityInterestAndIncomeLossFromEquityMethodInvestments`	$13.27M	USD	Annual
Income before income taxes	`IncomeLossFromContinuingOperationsBeforeIncomeTaxesMinorityInterestAndIncomeLossFromEquityMethodInvestments`	$126.18M	USD	Annual
Income tax expense	`IncomeTaxExpenseBenefit`	$42.96M	USD	Annual
Income tax expense	`IncomeTaxExpenseBenefit`	$92.49M	USD	Annual
Income tax expense	`IncomeTaxExpenseBenefit`	$46.79M	USD	Annual
Net income (loss)	`NetIncomeLoss`	$42.59M	USD	1 Quarter
Net income (loss)	`NetIncomeLoss`	$76.04M	USD	1 Quarter
Net income (loss)	`NetIncomeLoss`	$16.44M	USD	1 Quarter
Net income (loss)	`NetIncomeLoss`	$66.29M	USD	1 Quarter
Net income (loss)	`NetIncomeLoss`	$-6.85M	USD	1 Quarter
Net income (loss)	`NetIncomeLoss`	$-29.70M	USD	Annual
Net income (loss)	`NetIncomeLoss`	$18.31M	USD	1 Quarter
Net income (loss)	`NetIncomeLoss`	$79.39M	USD	Annual
Net income (loss)	`NetIncomeLoss`	$153.39M	USD	Annual
Net income (loss)	`NetIncomeLoss`	$-13.40M	USD	1 Quarter
Net income (loss)	`NetIncomeLoss`	$33.35M	USD	1 Quarter
Basic and diluted	`EarningsPerShareBasicAndDiluted`	$-0.31	USD	Annual
Basic and diluted	`EarningsPerShareBasicAndDiluted`	$1.66	USD	Annual
Basic and diluted	`EarningsPerShareBasicAndDiluted`	$0.86	USD	Annual
Basic	`WeightedAverageNumberOfSharesOutstandingBasic`	92.00M	shares	Annual
Basic	`WeightedAverageNumberOfSharesOutstandingBasic`	92.06M	shares	Annual
Basic	`WeightedAverageNumberOfSharesOutstandingBasic`	92.18M	shares	Annual
Diluted	`WeightedAverageNumberOfDilutedSharesOutstanding`	92.24M	shares	Annual
Diluted	`WeightedAverageNumberOfDilutedSharesOutstanding`	92.51M	shares	Annual
Diluted	`WeightedAverageNumberOfDilutedSharesOutstanding`	92.00M	shares	Annual

Cash Flow Statement 109 line items

Line Item	Tag	Value	Unit	Period
Net income (loss)	`NetIncomeLoss`	$42.59M	USD	1 Quarter
Net income (loss)	`NetIncomeLoss`	$76.04M	USD	1 Quarter
Net income (loss)	`NetIncomeLoss`	$16.44M	USD	1 Quarter
Net income (loss)	`NetIncomeLoss`	$66.29M	USD	1 Quarter
Net income (loss)	`NetIncomeLoss`	$-6.85M	USD	1 Quarter
Net income (loss)	`NetIncomeLoss`	$-29.70M	USD	Annual
Net income (loss)	`NetIncomeLoss`	$18.31M	USD	1 Quarter
Net income (loss)	`NetIncomeLoss`	$79.39M	USD	Annual
Net income (loss)	`NetIncomeLoss`	$153.39M	USD	Annual
Net income (loss)	`NetIncomeLoss`	$-13.40M	USD	1 Quarter
Net income (loss)	`NetIncomeLoss`	$33.35M	USD	1 Quarter
Depreciation, depletion and amortization	`DepreciationDepletionAndAmortization`	$206.73M	USD	Annual
Depreciation, depletion and amortization	`DepreciationDepletionAndAmortization`	$37.83M	USD	Annual
Depreciation, depletion and amortization	`DepreciationDepletionAndAmortization`	$74.98M	USD	Annual
Impairment of oil and gas properties	`ImpairmentOfOilAndGasProperties`	$3.58M	USD	Annual
Impairment of oil and gas properties	`ImpairmentOfOilAndGasProperties`	$11.97M	USD	Annual
Impairment of oil and gas properties	`ImpairmentOfOilAndGasProperties`	$3.61M	USD	Annual
Loss on sale of properties	`GainLossOnSaleOfProperty`	$-207.00K	USD	Annual
Deferred income taxes	`DeferredIncomeTaxExpenseBenefit`	$46.79M	USD	Annual
Deferred income taxes	`DeferredIncomeTaxExpenseBenefit`	$92.48M	USD	Annual
Deferred income taxes	`DeferredIncomeTaxExpenseBenefit`	$42.96M	USD	Annual
Derivative instruments	`DerivativeGainLossOnDerivativeNet`	$1.59M	USD	Annual
Derivative instruments	`DerivativeGainLossOnDerivativeNet`	$-7.65M	USD	Annual
Derivative instruments	`DerivativeGainLossOnDerivativeNet`	$34.16M	USD	Annual
Stock-based compensation expenses	`ShareBasedCompensation`	$10.33M	USD	Annual
Stock-based compensation expenses	`ShareBasedCompensation`	$9.97M	USD	Annual
Stock-based compensation expenses	`ShareBasedCompensation`	$3.66M	USD	Annual
Debt discount amortization and other	`DebtDiscountAmortizationAndOther`	$470.00K	USD	Annual
Debt discount amortization and other	`DebtDiscountAmortizationAndOther`	$2.81M	USD	Annual
Debt discount amortization and other	`DebtDiscountAmortizationAndOther`	$1.56M	USD	Annual
Change in accounts receivable	`IncreaseDecreaseInAccountsReceivable`	$44.45M	USD	Annual
Change in accounts receivable	`IncreaseDecreaseInAccountsReceivable`	$90.10M	USD	Annual
Change in accounts receivable	`IncreaseDecreaseInAccountsReceivable`	$64.90M	USD	Annual
Change in inventory	`IncreaseDecreaseInInventories`	$29.31M	USD	Annual
Change in inventory	`IncreaseDecreaseInInventories`	$498.00K	USD	Annual
Change in inventory	`IncreaseDecreaseInInventories`	$2.55M	USD	Annual
Change in prepaid expenses	`IncreaseDecreaseInPrepaidExpense`	$-346.00K	USD	Annual
Change in prepaid expenses	`IncreaseDecreaseInPrepaidExpense`	$356.00K	USD	Annual
Change in prepaid expenses	`IncreaseDecreaseInPrepaidExpense`	$1.60M	USD	Annual
Change in other current assets	`IncreaseDecreaseInOtherCurrentAssets`	$491.00K	USD	Annual
Change in other current assets	`IncreaseDecreaseInOtherCurrentAssets`	$-156.00K	USD	Annual
Change in other assets	`IncreaseDecreaseInOtherOperatingAssets`	$164.00K	USD	Annual
Change in other assets	`IncreaseDecreaseInOtherOperatingAssets`	$139.00K	USD	Annual
Change in other assets	`IncreaseDecreaseInOtherOperatingAssets`	$95.00K	USD	Annual
Change in accounts payable and accrued liabilities	`IncreaseDecreaseInAccountsPayableAndAccruedLiabilities`	$76.71M	USD	Annual
Change in accounts payable and accrued liabilities	`IncreaseDecreaseInAccountsPayableAndAccruedLiabilities`	$13.92M	USD	Annual
Change in accounts payable and accrued liabilities	`IncreaseDecreaseInAccountsPayableAndAccruedLiabilities`	$36.32M	USD	Annual
Change in other current liabilities	`IncreaseDecreaseInOtherCurrentLiabilities`	$-472.00K	USD	Annual
Change in other current liabilities	`IncreaseDecreaseInOtherCurrentLiabilities`	$472.00K	USD	Annual
Change in other liabilities	`IncreaseDecreaseInOtherOperatingLiabilities`	$317.00K	USD	Annual
Change in other liabilities	`IncreaseDecreaseInOtherOperatingLiabilities`	$4.00K	USD	Annual
Net cash provided by operating activities	`NetCashProvidedByUsedInOperatingActivities`	$176.02M	USD	Annual
Net cash provided by operating activities	`NetCashProvidedByUsedInOperatingActivities`	$392.39M	USD	Annual
Net cash provided by operating activities	`NetCashProvidedByUsedInOperatingActivities`	$49.61M	USD	Annual
Capital expenditures	`PaymentsToExploreAndDevelopOilAndGasProperties`	$1.05B	USD	Annual
Capital expenditures	`PaymentsToExploreAndDevelopOilAndGasProperties`	$613.22M	USD	Annual
Capital expenditures	`PaymentsToExploreAndDevelopOilAndGasProperties`	$226.54M	USD	Annual
Acquisition of oil and gas properties	`PaymentsToAcquireOilAndGasProperty`	$86.39M	USD	Annual
Derivative settlements	`PaymentsForProceedsFromDerivativeInstrumentInvestingActivities`	$3.84M	USD	Annual
Derivative settlements	`PaymentsForProceedsFromDerivativeInstrumentInvestingActivities`	$-6.54M	USD	Annual
Derivative settlements	`PaymentsForProceedsFromDerivativeInstrumentInvestingActivities`	$120.00K	USD	Annual
Purchases of short-term investments	`PaymentsToAcquireShortTermInvestments`	$126.21M	USD	Annual
Purchases of short-term investments	`PaymentsToAcquireShortTermInvestments`	$184.91M	USD	Annual
Redemptions of short-term investments	`ProceedsFromSaleMaturityAndCollectionOfShorttermInvestments`	$120.32M	USD	Annual
Redemptions of short-term investments	`ProceedsFromSaleMaturityAndCollectionOfShorttermInvestments`	$164.91M	USD	Annual
Advances to joint interest partners	`PaymentsForAdvancesToJointInterestPartners`	$497.00K	USD	Annual
Advances to joint interest partners	`PaymentsForAdvancesToJointInterestPartners`	$-1.01M	USD	Annual
Advances to joint interest partners	`PaymentsForAdvancesToJointInterestPartners`	$-1.95M	USD	Annual
Advances from joint interest partners	`ProceedFromAdvanceFromJointInterestPartners`	$12.11M	USD	Annual
Advances from joint interest partners	`ProceedFromAdvanceFromJointInterestPartners`	$5.96M	USD	Annual
Advances from joint interest partners	`ProceedFromAdvanceFromJointInterestPartners`	$2.51M	USD	Annual
Proceeds from equipment and property sales	`ProceedsFromSaleOfOilAndGasPropertyAndEquipment`	$2.20M	USD	Annual
Net cash used in investing activities	`NetCashProvidedByUsedInInvestingActivities`	$-309.54M	USD	Annual
Net cash used in investing activities	`NetCashProvidedByUsedInInvestingActivities`	$-1.04B	USD	Annual
Net cash used in investing activities	`NetCashProvidedByUsedInInvestingActivities`	$-629.39M	USD	Annual
Proceeds from sale of common stock	`ProceedsFromIssuanceInitialPublicOffering`	$399.67M	USD	Annual
Proceeds from credit facility	`ProceedsFromLongTermLinesOfCredit`	$72.00M	USD	Annual
Principal payments on credit facility	`RepaymentsOfLongTermLinesOfCredit`	$107.00M	USD	Annual
Proceeds from issuance of senior notes	`ProceedsFromIssuanceOfSeniorLongTermDebt`	$800.00M	USD	Annual
Proceeds from issuance of senior notes	`ProceedsFromIssuanceOfSeniorLongTermDebt`	$400.00M	USD	Annual
Purchases of treasury stock	`PaymentsRelatedToTaxWithholdingForShareBasedCompensation`	$3.19M	USD	Annual
Purchases of treasury stock	`PaymentsRelatedToTaxWithholdingForShareBasedCompensation`	$602.00K	USD	Annual
Debt issuance costs	`PaymentsOfDebtIssuanceCosts`	$1.79M	USD	Annual
Debt issuance costs	`PaymentsOfDebtIssuanceCosts`	$18.68M	USD	Annual
Debt issuance costs	`PaymentsOfDebtIssuanceCosts`	$8.01M	USD	Annual
Net cash provided by financing activities	`NetCashProvidedByUsedInFinancingActivities`	$780.72M	USD	Annual
Net cash provided by financing activities	`NetCashProvidedByUsedInFinancingActivities`	$362.88M	USD	Annual
Net cash provided by financing activities	`NetCashProvidedByUsedInFinancingActivities`	$388.79M	USD	Annual
Increase (decrease) in cash and cash equivalents	`CashAndCashEquivalentsPeriodIncreaseDecrease`	$-257.43M	USD	Annual
Increase (decrease) in cash and cash equivalents	`CashAndCashEquivalentsPeriodIncreaseDecrease`	$102.96M	USD	Annual
Increase (decrease) in cash and cash equivalents	`CashAndCashEquivalentsPeriodIncreaseDecrease`	$327.35M	USD	Annual
Cash and cash equivalents at beginning of period	`CashAndCashEquivalentsAtCarryingValue`	$143.52M	USD	Point-in-time
Cash and cash equivalents at beginning of period	`CashAndCashEquivalentsAtCarryingValue`	$40.56M	USD	Point-in-time
Cash and cash equivalents at beginning of period	`CashAndCashEquivalentsAtCarryingValue`	$470.87M	USD	Point-in-time
Cash and cash equivalents at beginning of period	`CashAndCashEquivalentsAtCarryingValue`	$213.45M	USD	Point-in-time
Cash and cash equivalents at end of period	`CashAndCashEquivalentsAtCarryingValue`	$143.52M	USD	Point-in-time
Cash and cash equivalents at end of period	`CashAndCashEquivalentsAtCarryingValue`	$40.56M	USD	Point-in-time
Cash and cash equivalents at end of period	`CashAndCashEquivalentsAtCarryingValue`	$470.87M	USD	Point-in-time
Cash and cash equivalents at end of period	`CashAndCashEquivalentsAtCarryingValue`	$213.45M	USD	Point-in-time
Cash paid for interest, net of capitalized interest	`InterestPaidNet`	$1.00M	USD	Annual
Cash paid for interest, net of capitalized interest	`InterestPaidNet`	$13.75M	USD	Annual
Cash paid for interest, net of capitalized interest	`InterestPaidNet`	$53.49M	USD	Annual
Cash paid for taxes	`IncomeTaxesPaid`	$107.00K	USD	Annual
Change in accrued capital expenditures	`CapitalExpendituresIncurredButNotYetPaid`	$35.18M	USD	Annual
Change in accrued capital expenditures	`CapitalExpendituresIncurredButNotYetPaid`	$59.88M	USD	Annual
Change in accrued capital expenditures	`CapitalExpendituresIncurredButNotYetPaid`	$58.20M	USD	Annual
Change in asset retirement obligations	`NonCashAssetRetirementObligations`	$10.23M	USD	Annual
Change in asset retirement obligations	`NonCashAssetRetirementObligations`	$5.43M	USD	Annual
Change in asset retirement obligations	`NonCashAssetRetirementObligations`	$1.23M	USD	Annual

Stockholders Equity 26 line items

Line Item	Tag	Value	Unit	Period
Balance	`StockholdersEquity`	$551.79M	USD	Point-in-time
Balance	`StockholdersEquity`	$171.85M	USD	Point-in-time
Balance	`StockholdersEquity`	$634.24M	USD	Point-in-time
Balance	`StockholdersEquity`	$795.00M	USD	Point-in-time
Issuance of common stock	`StockIssuedDuringPeriodValueNewIssues`	$920.00K	USD	Annual
Proceeds from the sale of common stock	`ProceedsFromSaleOfCommonStock`	$398.75M	USD	Annual
Stock-based compensation	`StockIssuedDuringPeriodValueShareBasedCompensation`	$3.66M	USD	Annual
Stock-based compensation	`StockIssuedDuringPeriodValueShareBasedCompensation`	$9.97M	USD	Annual
Stock-based compensation	`StockIssuedDuringPeriodValueShareBasedCompensation`	$10.57M	USD	Annual
Treasury stock - tax withholdings	`AdjustmentsRelatedToTaxWithholdingForShareBasedCompensation`	$3.19M	USD	Annual
Treasury stock - tax withholdings	`AdjustmentsRelatedToTaxWithholdingForShareBasedCompensation`	$602.00K	USD	Annual
Net income (loss)	`NetIncomeLoss`	$42.59M	USD	1 Quarter
Net income (loss)	`NetIncomeLoss`	$76.04M	USD	1 Quarter
Net income (loss)	`NetIncomeLoss`	$16.44M	USD	1 Quarter
Net income (loss)	`NetIncomeLoss`	$66.29M	USD	1 Quarter
Net income (loss)	`NetIncomeLoss`	$-6.85M	USD	1 Quarter
Net income (loss)	`NetIncomeLoss`	$-29.70M	USD	Annual
Net income (loss)	`NetIncomeLoss`	$18.31M	USD	1 Quarter
Net income (loss)	`NetIncomeLoss`	$79.39M	USD	Annual
Net income (loss)	`NetIncomeLoss`	$153.39M	USD	Annual
Net income (loss)	`NetIncomeLoss`	$-13.40M	USD	1 Quarter
Net income (loss)	`NetIncomeLoss`	$33.35M	USD	1 Quarter
Balance	`StockholdersEquity`	$551.79M	USD	Point-in-time
Balance	`StockholdersEquity`	$171.85M	USD	Point-in-time
Balance	`StockholdersEquity`	$634.24M	USD	Point-in-time
Balance	`StockholdersEquity`	$795.00M	USD	Point-in-time

Data is extracted from SEC EDGAR XBRL filings. Values shown are as reported in the filing.