$HPK
HighPeak Energy, Inc. Stock $hpk

$hpk Overview Financials Valuation SEC Filings Company Website

2023 Q1 Form 10-K Financial Statement

#000143774923005522 Filed on March 06, 2023

Income Statement

Concept	2023 Q1	2022 Q4	2022
Revenue	$223.8M	$257.9M	$755.7M
YoY Change	142.65%	161.4%	243.3%
Cost Of Revenue	$32.94M	$23.85M	$69.60M
YoY Change	248.74%	108.78%	177.81%
Gross Profit	$190.9M	$234.1M	$686.1M
YoY Change	130.54%	168.3%	251.71%
Gross Profit Margin	85.28%	90.75%	90.79%
Selling, General & Admin	$2.502M	$10.78M	$12.47M
YoY Change	28.97%	41.36%	40.35%
% of Gross Profit	1.31%	4.61%	1.82%
Research & Development
YoY Change
% of Gross Profit
Depreciation & Amortization	$81.13M	$83.21M	$177.7M
YoY Change	376.57%	287.68%	172.61%
% of Gross Profit	42.51%	35.55%	25.91%
Operating Expenses	$2.502M	$107.2M	$12.47M
YoY Change	28.97%	212.47%	40.35%
Operating Profit	$88.59M	$126.9M	$422.6M
YoY Change	62.32%	139.67%	314.9%
Interest Expense	$26.97M	-$38.97M	$50.61M
YoY Change	413.56%	968.05%	1937.44%
% of Operating Profit	30.45%	-30.72%	11.98%
Other Income/Expense, Net	$0.00	$0.00	$0.00
YoY Change		-100.0%	-100.0%
Pretax Income	$64.76M	$87.90M	$312.2M
YoY Change	-485.0%	78.49%	330.86%
Income Tax	$14.51M	$20.00M	$75.36M
% Of Pretax Income	22.4%	22.76%	24.14%
Net Earnings	$50.26M	$61.63M	$236.9M
YoY Change	-404.4%	66.44%	326.31%
Net Earnings / Revenue	22.46%	23.89%	31.34%
Basic Earnings Per Share	$0.41		$2.04
Diluted Earnings Per Share	$0.39	$0.53	$1.93
COMMON SHARES
Basic Shares Outstanding	113.2M	113.2M	104.7M
Diluted Shares Outstanding	117.8M		111.2M

Balance Sheet

Concept	2023 Q1	2022 Q4	2022
SHORT-TERM ASSETS
Cash & Short-Term Investments	$47.54M	$30.50M	$30.50M
YoY Change	32.6%	-12.52%	-12.52%
Cash & Equivalents	$47.54M	$30.50M	$30.50M
Short-Term Investments
Other Short-Term Assets	$1.004M	$4.150M	$4.150M
YoY Change	-93.36%	-55.87%	-55.87%
Inventory	$15.76M	$13.28M	$13.28M
Prepaid Expenses	$1.004M	$4.133M
Receivables	$80.98M	$96.60M	$96.60M
Other Receivables	$0.00	$0.00	$0.00
Total Short-Term Assets	$145.3M	$144.5M	$144.5M
YoY Change	43.65%	66.21%	66.21%
LONG-TERM ASSETS
Property, Plant & Equipment	$3.556M	$3.587M	$2.129B
YoY Change	117.23%	124.19%	192.4%
Goodwill
YoY Change
Intangibles
YoY Change
Long-Term Investments
YoY Change
Other Assets	$7.067M	$6.431M	$6.098M
YoY Change	56.52%	34.23%	54.81%
Total Long-Term Assets	$2.437B	$2.135B	$2.135B
YoY Change	133.54%	191.66%	191.66%
TOTAL ASSETS
Total Short-Term Assets	$145.3M	$144.5M	$144.5M
Total Long-Term Assets	$2.437B	$2.135B	$2.135B
Total Assets	$2.583B	$2.279B	$2.279B
YoY Change	125.6%	178.34%	178.34%
SHORT-TERM LIABILITIES
YoY Change
Accounts Payable	$133.2M	$105.6M	$105.6M
YoY Change	125.6%	176.75%	176.75%
Accrued Expenses	$161.9M	$120.9M	$120.9M
YoY Change	178.75%	275.23%	263.56%
Deferred Revenue
YoY Change
Short-Term Debt	$0.00	$0.00	$0.00
YoY Change
Long-Term Debt Due	$215.3M	$0.00
YoY Change
Total Short-Term Liabilities	$561.4M	$266.1M	$266.1M
YoY Change	212.52%	158.38%	158.38%
LONG-TERM LIABILITIES
Long-Term Debt	$645.5M	$704.3M	$704.3M
YoY Change	217.66%	619.24%	619.24%
Other Long-Term Liabilities	$8.960M	$0.00	$8.193M
YoY Change	330.77%	-100.0%	-10.62%
Total Long-Term Liabilities	$645.5M	$704.3M	$712.5M
YoY Change	214.44%	613.19%	565.34%
TOTAL LIABILITIES
Total Short-Term Liabilities	$561.4M	$266.1M	$266.1M
Total Long-Term Liabilities	$645.5M	$704.3M	$712.5M
Total Liabilities	$1.207B	$970.5M	$1.110B
YoY Change	213.54%	381.01%	317.39%
SHAREHOLDERS EQUITY
Retained Earnings	$207.9M	$160.7M
YoY Change	-348.57%	-349.46%
Common Stock	$11.00K	$11.00K
YoY Change	10.0%	10.0%
Preferred Stock
YoY Change
Treasury Stock (at cost)
YoY Change
Treasury Stock Shares
Shareholders Equity	$1.221B	$1.170B	$1.170B
YoY Change
Total Liabilities & Shareholders Equity	$2.583B	$2.279B	$2.279B
YoY Change	125.6%	178.34%	178.34%

Cashflow Statement

Concept	2023 Q1	2022 Q4	2022
OPERATING ACTIVITIES
Net Income	$50.26M	$61.63M	$236.9M
YoY Change	-404.4%	66.44%	326.31%
Depreciation, Depletion And Amortization	$81.13M	$83.21M	$177.7M
YoY Change	376.57%	287.68%	172.61%
Cash From Operating Activities	$190.0M	$201.2M	$504.0M
YoY Change	280.42%	239.43%	242.83%
INVESTING ACTIVITIES
Capital Expenditures	$379.1M	$321.7M	$1.049B
YoY Change	-329.63%	-494.05%	-544.03%
Acquisitions
YoY Change
Other Investing Activities	$59.60M	-$17.34M	-$133.4M
YoY Change	319.71%	-185.12%	844.33%
Cash From Investing Activities	-$319.5M	-$339.1M	-$1.182B
YoY Change	111.75%	453.36%	372.26%
FINANCING ACTIVITIES
Cash Dividend Paid	$2.776M		$10.41M
YoY Change	16.54%		-10.19%
Common Stock Issuance & Retirement, Net			$0.00
YoY Change			-100.0%
Debt Paid & Issued, Net
YoY Change
Cash From Financing Activities	$146.5M	134.0M	$674.0M
YoY Change	43.77%	438.24%	467.97%
NET CHANGE
Cash From Operating Activities	$190.0M	201.2M	$504.0M
Cash From Investing Activities	-$319.5M	-339.1M	-$1.182B
Cash From Financing Activities	$146.5M	134.0M	$674.0M
Net Change In Cash	$17.03M	-3.844M	-$4.365M
YoY Change	1636.19%	-116.78%	-128.5%
FREE CASH FLOW
Cash From Operating Activities	$190.0M	$201.2M	$504.0M
Capital Expenditures	$379.1M	$321.7M	$1.049B
Free Cash Flow	-$189.1M	-$120.5M	-$545.0M
YoY Change	-187.94%	-185.52%	-242.19%

Facts In Submission

Frame	Concept Type	Concept / XBRL Key	Value	Unit
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CY2022	dei	Current Fiscal Year End Date CurrentFiscalYearEndDate	--12-31
CY2022	dei	Document Fiscal Period Focus DocumentFiscalPeriodFocus	FY
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	hpk	Oil And Gas Proved Undeveloped Reservess Well Drilled Net Productive Number OilAndGasProvedUndevelopedReservessWellDrilledNetProductiveNumber	12.4	pure
	hpk	Oil And Gas Exploratory Well Drilled Completion Net Number OilAndGasExploratoryWellDrilledCompletionNetNumber	8.9	pure
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	us-gaap	Increase Decrease In Prepaid Deferred Expense And Other Assets IncreaseDecreaseInPrepaidDeferredExpenseAndOtherAssets	196000	usd
CY2022	us-gaap	Increase Decrease In Accounts Payable And Accrued Liabilities IncreaseDecreaseInAccountsPayableAndAccruedLiabilities	34087000	usd
CY2021	us-gaap	Increase Decrease In Accounts Payable And Accrued Liabilities IncreaseDecreaseInAccountsPayableAndAccruedLiabilities	24509000	usd
	us-gaap	Increase Decrease In Accounts Payable And Accrued Liabilities IncreaseDecreaseInAccountsPayableAndAccruedLiabilities	-1990000	usd
CY2022	us-gaap	Net Cash Provided By Used In Operating Activities NetCashProvidedByUsedInOperatingActivities	504014000	usd
	us-gaap	Net Cash Provided By Used In Operating Activities NetCashProvidedByUsedInOperatingActivities	-4102000	usd
	us-gaap	Payments To Explore And Develop Oil And Gas Properties PaymentsToExploreAndDevelopOilAndGasProperties	64947000	usd
	us-gaap	Payments To Explore And Develop Oil And Gas Properties PaymentsToExploreAndDevelopOilAndGasProperties	49364000	usd
CY2022	hpk	Increase Decrease In Working Capital Associated With Oil And Natural Gas Property Additions IncreaseDecreaseInWorkingCapitalAssociatedWithOilAndNaturalGasPropertyAdditions	128938000	usd
CY2021	hpk	Increase Decrease In Working Capital Associated With Oil And Natural Gas Property Additions IncreaseDecreaseInWorkingCapitalAssociatedWithOilAndNaturalGasPropertyAdditions	37259000	usd
	hpk	Increase Decrease In Working Capital Associated With Oil And Natural Gas Property Additions IncreaseDecreaseInWorkingCapitalAssociatedWithOilAndNaturalGasPropertyAdditions	-5666000	usd
	hpk	Increase Decrease In Working Capital Associated With Oil And Natural Gas Property Additions IncreaseDecreaseInWorkingCapitalAssociatedWithOilAndNaturalGasPropertyAdditions	7348000	usd
CY2022	us-gaap	Payments To Acquire Oil And Gas Property PaymentsToAcquireOilAndGasProperty	262363000	usd
	us-gaap	Payments To Acquire Oil And Gas Property PaymentsToAcquireOilAndGasProperty	1181000	usd
	us-gaap	Payments To Acquire Oil And Gas Property PaymentsToAcquireOilAndGasProperty	3338000	usd
CY2022	us-gaap	Proceeds From Sale Of Oil And Gas Property And Equipment ProceedsFromSaleOfOilAndGasPropertyAndEquipment	0	usd
CY2021	us-gaap	Proceeds From Sale Of Oil And Gas Property And Equipment ProceedsFromSaleOfOilAndGasPropertyAndEquipment	3366000	usd
CY2021	us-gaap	Payments To Acquire Oil And Gas Property PaymentsToAcquireOilAndGasProperty	54045000	usd
	us-gaap	Proceeds From Sale Of Oil And Gas Property And Equipment ProceedsFromSaleOfOilAndGasPropertyAndEquipment	0	usd
	us-gaap	Proceeds From Sale Of Oil And Gas Property And Equipment ProceedsFromSaleOfOilAndGasPropertyAndEquipment	0	usd
	us-gaap	Other Payments To Acquire Businesses OtherPaymentsToAcquireBusinesses	-0	usd
	us-gaap	Other Payments To Acquire Businesses OtherPaymentsToAcquireBusinesses	15000000	usd
CY2022	us-gaap	Payments To Acquire Other Productive Assets PaymentsToAcquireOtherProductiveAssets	2244000	usd
CY2021	us-gaap	Payments To Acquire Other Productive Assets PaymentsToAcquireOtherProductiveAssets	709000	usd
	us-gaap	Payments To Acquire Other Productive Assets PaymentsToAcquireOtherProductiveAssets	145000	usd
	us-gaap	Payments To Acquire Other Productive Assets PaymentsToAcquireOtherProductiveAssets	50000	usd
CY2022	us-gaap	Net Cash Provided By Used In Investing Activities NetCashProvidedByUsedInInvestingActivities	-1182408000	usd
CY2022	us-gaap	Payments To Acquire Notes Receivable PaymentsToAcquireNotesReceivable	-0	usd
CY2021	us-gaap	Payments To Acquire Notes Receivable PaymentsToAcquireNotesReceivable	-0	usd
	us-gaap	Payments To Acquire Notes Receivable PaymentsToAcquireNotesReceivable	-0	usd
CY2021	us-gaap	Net Cash Provided By Used In Investing Activities NetCashProvidedByUsedInInvestingActivities	-250371000	usd
	us-gaap	Net Cash Provided By Used In Investing Activities NetCashProvidedByUsedInInvestingActivities	-71939000	usd
	us-gaap	Payments To Acquire Notes Receivable PaymentsToAcquireNotesReceivable	7482000	usd
	us-gaap	Net Cash Provided By Used In Investing Activities NetCashProvidedByUsedInInvestingActivities	-67886000	usd
CY2022	us-gaap	Proceeds From Long Term Lines Of Credit ProceedsFromLongTermLinesOfCredit	925000000	usd
CY2021	us-gaap	Proceeds From Long Term Lines Of Credit ProceedsFromLongTermLinesOfCredit	120000000	usd
	us-gaap	Proceeds From Long Term Lines Of Credit ProceedsFromLongTermLinesOfCredit	0	usd
	us-gaap	Proceeds From Long Term Lines Of Credit ProceedsFromLongTermLinesOfCredit	0	usd
CY2022	us-gaap	Repayments Of Lines Of Credit RepaymentsOfLinesOfCredit	755000000	usd
CY2021	us-gaap	Repayments Of Lines Of Credit RepaymentsOfLinesOfCredit	20000000	usd
	us-gaap	Repayments Of Lines Of Credit RepaymentsOfLinesOfCredit	-0	usd
	us-gaap	Repayments Of Lines Of Credit RepaymentsOfLinesOfCredit	-0	usd
CY2022	us-gaap	Other Payments To Acquire Businesses OtherPaymentsToAcquireBusinesses	-0	usd
CY2022	us-gaap	Proceeds From Issuance Of Unsecured Debt ProceedsFromIssuanceOfUnsecuredDebt	440179000	usd
CY2021	us-gaap	Proceeds From Issuance Of Unsecured Debt ProceedsFromIssuanceOfUnsecuredDebt	0	usd
	us-gaap	Proceeds From Issuance Of Unsecured Debt ProceedsFromIssuanceOfUnsecuredDebt	0	usd
	us-gaap	Proceeds From Issuance Of Unsecured Debt ProceedsFromIssuanceOfUnsecuredDebt	0	usd
CY2022	us-gaap	Payments Of Debt Issuance Costs PaymentsOfDebtIssuanceCosts	17128000	usd
CY2021	us-gaap	Payments Of Debt Issuance Costs PaymentsOfDebtIssuanceCosts	2169000	usd
	us-gaap	Payments Of Debt Issuance Costs PaymentsOfDebtIssuanceCosts	405000	usd
	us-gaap	Payments Of Debt Issuance Costs PaymentsOfDebtIssuanceCosts	-0	usd
CY2022	us-gaap	Proceeds From Issuance Of Private Placement ProceedsFromIssuanceOfPrivatePlacement	85000000	usd
CY2021	us-gaap	Proceeds From Issuance Of Private Placement ProceedsFromIssuanceOfPrivatePlacement	0	usd
	us-gaap	Proceeds From Issuance Of Private Placement ProceedsFromIssuanceOfPrivatePlacement	0	usd
	us-gaap	Proceeds From Issuance Of Private Placement ProceedsFromIssuanceOfPrivatePlacement	0	usd
CY2022	us-gaap	Proceeds From Issuance Of Common Stock ProceedsFromIssuanceOfCommonStock	0	usd
CY2021	us-gaap	Proceeds From Issuance Of Common Stock ProceedsFromIssuanceOfCommonStock	25300000	usd
	us-gaap	Proceeds From Issuance Of Common Stock ProceedsFromIssuanceOfCommonStock	92554000	usd
	us-gaap	Proceeds From Issuance Of Common Stock ProceedsFromIssuanceOfCommonStock	0	usd
CY2022	us-gaap	Proceeds From Warrant Exercises ProceedsFromWarrantExercises	7805000	usd
CY2021	us-gaap	Stock Issued1 StockIssued1	0	usd
CY2022	us-gaap	Increase Decrease In Asset Retirement Obligations IncreaseDecreaseInAssetRetirementObligations	2879000	usd
	us-gaap	Proceeds From Warrant Exercises ProceedsFromWarrantExercises	0	usd
CY2022	hpk	Proceeds From Subscription Receivable From Exercises Of Warrants ProceedsFromSubscriptionReceivableFromExercisesOfWarrants	0	usd
CY2021	hpk	Proceeds From Subscription Receivable From Exercises Of Warrants ProceedsFromSubscriptionReceivableFromExercisesOfWarrants	3596000	usd
	hpk	Proceeds From Subscription Receivable From Exercises Of Warrants ProceedsFromSubscriptionReceivableFromExercisesOfWarrants	0	usd
	hpk	Proceeds From Subscription Receivable From Exercises Of Warrants ProceedsFromSubscriptionReceivableFromExercisesOfWarrants	0	usd
CY2022	us-gaap	Proceeds From Stock Options Exercised ProceedsFromStockOptionsExercised	120000	usd
CY2021	us-gaap	Proceeds From Stock Options Exercised ProceedsFromStockOptionsExercised	1573000	usd
	us-gaap	Proceeds From Stock Options Exercised ProceedsFromStockOptionsExercised	0	usd
	us-gaap	Proceeds From Stock Options Exercised ProceedsFromStockOptionsExercised	0	usd
CY2022	us-gaap	Payments Of Dividends PaymentsOfDividends	10412000	usd
CY2021	us-gaap	Payments Of Dividends PaymentsOfDividends	11593000	usd
	us-gaap	Payments Of Dividends PaymentsOfDividends	-0	usd
	us-gaap	Payments Of Dividends PaymentsOfDividends	-0	usd
CY2022	hpk	Payments Of Dividends Equivalents PaymentsOfDividendsEquivalents	1196000	usd
CY2021	hpk	Payments Of Dividends Equivalents PaymentsOfDividendsEquivalents	1037000	usd
	hpk	Payments Of Dividends Equivalents PaymentsOfDividendsEquivalents	-0	usd
	hpk	Payments Of Dividends Equivalents PaymentsOfDividendsEquivalents	-0	usd
CY2022	us-gaap	Payments Of Stock Issuance Costs PaymentsOfStockIssuanceCosts	339000	usd
CY2021	us-gaap	Payments Of Stock Issuance Costs PaymentsOfStockIssuanceCosts	2463000	usd
	us-gaap	Payments Of Stock Issuance Costs PaymentsOfStockIssuanceCosts	8114000	usd
	us-gaap	Payments Of Stock Issuance Costs PaymentsOfStockIssuanceCosts	-0	usd
CY2022	hpk	Cash Acquired From Nonsuccessors In Business Combination CashAcquiredFromNonsuccessorsInBusinessCombination	0	usd
CY2021	hpk	Cash Acquired From Nonsuccessors In Business Combination CashAcquiredFromNonsuccessorsInBusinessCombination	0	usd
	hpk	Cash Acquired From Nonsuccessors In Business Combination CashAcquiredFromNonsuccessorsInBusinessCombination	100000	usd
	hpk	Cash Acquired From Nonsuccessors In Business Combination CashAcquiredFromNonsuccessorsInBusinessCombination	0	usd
CY2022	us-gaap	Proceeds From Partnership Contribution ProceedsFromPartnershipContribution	0	usd
CY2021	us-gaap	Proceeds From Partnership Contribution ProceedsFromPartnershipContribution	0	usd
	us-gaap	Proceeds From Partnership Contribution ProceedsFromPartnershipContribution	0	usd
	us-gaap	Proceeds From Partnership Contribution ProceedsFromPartnershipContribution	54000000	usd
CY2022	hpk	Distributions To Partners DistributionsToPartners	-0	usd
CY2021	hpk	Distributions To Partners DistributionsToPartners	-0	usd
	hpk	Distributions To Partners DistributionsToPartners	-0	usd
	hpk	Distributions To Partners DistributionsToPartners	2780000	usd
CY2022	us-gaap	Net Cash Provided By Used In Financing Activities NetCashProvidedByUsedInFinancingActivities	674029000	usd
CY2021	us-gaap	Net Cash Provided By Used In Financing Activities NetCashProvidedByUsedInFinancingActivities	118673000	usd
	us-gaap	Net Cash Provided By Used In Financing Activities NetCashProvidedByUsedInFinancingActivities	84135000	usd
	us-gaap	Net Cash Provided By Used In Financing Activities NetCashProvidedByUsedInFinancingActivities	51220000	usd
CY2022	us-gaap	Cash Cash Equivalents Restricted Cash And Restricted Cash Equivalents Period Increase Decrease Including Exchange Rate Effect CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalentsPeriodIncreaseDecreaseIncludingExchangeRateEffect	-4365000	usd
CY2021	us-gaap	Cash Cash Equivalents Restricted Cash And Restricted Cash Equivalents Period Increase Decrease Including Exchange Rate Effect CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalentsPeriodIncreaseDecreaseIncludingExchangeRateEffect	15317000	usd
	us-gaap	Cash Cash Equivalents Restricted Cash And Restricted Cash Equivalents Period Increase Decrease Including Exchange Rate Effect CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalentsPeriodIncreaseDecreaseIncludingExchangeRateEffect	17609000	usd
	us-gaap	Cash Cash Equivalents Restricted Cash And Restricted Cash Equivalents Period Increase Decrease Including Exchange Rate Effect CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalentsPeriodIncreaseDecreaseIncludingExchangeRateEffect	-20768000	usd
CY2021Q4	us-gaap	Cash Cash Equivalents Restricted Cash And Restricted Cash Equivalents Including Disposal Group And Discontinued Operations CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalentsIncludingDisposalGroupAndDiscontinuedOperations	34869000	usd
CY2020Q4	us-gaap	Cash Cash Equivalents Restricted Cash And Restricted Cash Equivalents Including Disposal Group And Discontinued Operations CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalentsIncludingDisposalGroupAndDiscontinuedOperations	19552000	usd
CY2020Q3	us-gaap	Cash Cash Equivalents Restricted Cash And Restricted Cash Equivalents Including Disposal Group And Discontinued Operations CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalentsIncludingDisposalGroupAndDiscontinuedOperations	1943000	usd
CY2019Q4	us-gaap	Cash Cash Equivalents Restricted Cash And Restricted Cash Equivalents Including Disposal Group And Discontinued Operations CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalentsIncludingDisposalGroupAndDiscontinuedOperations	22711000	usd
CY2022Q4	us-gaap	Cash Cash Equivalents Restricted Cash And Restricted Cash Equivalents Including Disposal Group And Discontinued Operations CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalentsIncludingDisposalGroupAndDiscontinuedOperations	30504000	usd
CY2021Q4	us-gaap	Cash Cash Equivalents Restricted Cash And Restricted Cash Equivalents Including Disposal Group And Discontinued Operations CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalentsIncludingDisposalGroupAndDiscontinuedOperations	34869000	usd
CY2020Q4	us-gaap	Cash Cash Equivalents Restricted Cash And Restricted Cash Equivalents Including Disposal Group And Discontinued Operations CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalentsIncludingDisposalGroupAndDiscontinuedOperations	19552000	usd
CY2020Q3	us-gaap	Cash Cash Equivalents Restricted Cash And Restricted Cash Equivalents Including Disposal Group And Discontinued Operations CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalentsIncludingDisposalGroupAndDiscontinuedOperations	1943000	usd
CY2022	us-gaap	Interest Paid Net InterestPaidNet	24268000	usd
CY2021	us-gaap	Interest Paid Net InterestPaidNet	1811000	usd
	us-gaap	Interest Paid Net InterestPaidNet	0	usd
	us-gaap	Interest Paid Net InterestPaidNet	0	usd
CY2021	us-gaap	Income Taxes Paid IncomeTaxesPaid	0	usd
CY2021	us-gaap	Increase Decrease In Asset Retirement Obligations IncreaseDecreaseInAssetRetirementObligations	1844000	usd
	us-gaap	Increase Decrease In Asset Retirement Obligations IncreaseDecreaseInAssetRetirementObligations	-142000	usd
	us-gaap	Increase Decrease In Asset Retirement Obligations IncreaseDecreaseInAssetRetirementObligations	112000	usd
CY2022	hpk	Subscription Receivable From Exercise Of Warrants SubscriptionReceivableFromExerciseOfWarrants	0	usd
CY2021	hpk	Subscription Receivable From Exercise Of Warrants SubscriptionReceivableFromExerciseOfWarrants	0	usd
	hpk	Subscription Receivable From Exercise Of Warrants SubscriptionReceivableFromExerciseOfWarrants	3596000	usd
	hpk	Subscription Receivable From Exercise Of Warrants SubscriptionReceivableFromExerciseOfWarrants	0	usd
CY2022	hpk	Stock Offering Costs Of Accounting Acquiree StockOfferingCostsOfAccountingAcquiree	0	usd
CY2021	hpk	Stock Offering Costs Of Accounting Acquiree StockOfferingCostsOfAccountingAcquiree	0	usd
	us-gaap	Income Taxes Paid IncomeTaxesPaid	0	usd
	us-gaap	Income Taxes Paid IncomeTaxesPaid	0	usd
CY2022	us-gaap	Stock Issued1 StockIssued1	264982000	usd
	hpk	Stock Offering Costs Of Accounting Acquiree StockOfferingCostsOfAccountingAcquiree	-13652000	usd
	hpk	Stock Offering Costs Of Accounting Acquiree StockOfferingCostsOfAccountingAcquiree	0	usd
	hpk	Net Cash Receipts From Payments On Derivatives NetCashReceiptsFromPaymentsOnDerivatives	-0	usd
	us-gaap	Stock Issued1 StockIssued1	0	usd
	us-gaap	Stock Issued1 StockIssued1	0	usd
CY2022	us-gaap	Use Of Estimates UseOfEstimates	<b><i>Use of estimates in the preparation of financial statements. </i></b>Preparation of the Company's consolidated financial statements in conformity with GAAP requires management to make estimates and assumptions that affect the reported amounts of assets and liabilities, the disclosure of contingent assets and liabilities as of the date of the financial statements and the reported amounts of revenues and expenses during the reporting periods. Depletion of crude oil and natural gas properties and evaluations for impairment of proved and unproved crude oil and natural gas properties, in part, is determined using estimates of proved, probable and possible crude oil, NGL and natural gas reserves. There are numerous uncertainties inherent in the estimation of quantities of proved, probable and possible reserves and in the projection of future rates of production and the timing of development expenditures. Similarly, evaluations for impairment of proved crude oil and natural gas properties are subject to numerous uncertainties including, among others, estimates of future recoverable reserves, commodity price outlooks and future undiscounted and discounted net cash flows. In addition, evaluations for impairment of unproved crude oil and natural gas properties on a project-by-project basis are also subject to numerous uncertainties including, among others, estimates of future recoverable reserves, results of exploration activities, commodity price outlooks, planned future sales or expirations of all or a portion of such projects. Other items subject to such estimates and assumptions include, but are not limited to, the carrying value of crude oil and natural gas properties, asset retirement obligations, equity-based compensation, fair value of derivatives and estimates of income taxes. Actual results could differ from the estimates and assumptions utilized.
CY2022Q4	us-gaap	Income Tax Receivable IncomeTaxReceivable	3200000	usd
CY2021Q4	us-gaap	Income Tax Receivable IncomeTaxReceivable	3200000	usd
CY2022Q4	us-gaap	Oil And Gas Joint Interest Billing Receivables OilAndGasJointInterestBillingReceivables	2200000	usd
CY2021Q4	us-gaap	Oil And Gas Joint Interest Billing Receivables OilAndGasJointInterestBillingReceivables	3100000	usd
CY2022	us-gaap	Derivative Gain Loss On Derivative Net DerivativeGainLossOnDerivativeNet	-60005000	usd
CY2022	us-gaap	Concentration Risk Credit Risk ConcentrationRiskCreditRisk	<b><i>Concentration of credit risk. </i></b>The Company is subject to credit risk resulting from the concentration of its crude oil and natural gas receivables with significant purchasers. For the years ended December 31, 2022 and 2021, sales to the Company’s largest purchaser accounted for approximately 88% and 94%, respectively, of the Company’s total crude oil, NGL and natural gas sales revenues. The Company generally does not require collateral and does not believe the loss of this particular purchaser would materially impact its operating results, as crude oil and natural gas are fungible products with well-established markets and numerous purchasers in various regions.
CY2022Q4	us-gaap	Prepaid Expense Current And Noncurrent PrepaidExpenseCurrentAndNoncurrent	4100000	usd
CY2021Q4	us-gaap	Prepaid Expense Current And Noncurrent PrepaidExpenseCurrentAndNoncurrent	7200000	usd
CY2022Q4	us-gaap	Inventory Raw Materials And Supplies InventoryRawMaterialsAndSupplies	13300000	usd
CY2022Q4	us-gaap	Accumulated Depreciation Depletion And Amortization Property Plant And Equipment AccumulatedDepreciationDepletionAndAmortizationPropertyPlantAndEquipment	696000	usd
CY2021Q4	us-gaap	Accumulated Depreciation Depletion And Amortization Property Plant And Equipment AccumulatedDepreciationDepletionAndAmortizationPropertyPlantAndEquipment	438000	usd
CY2022Q4	us-gaap	Property Plant And Equipment Net PropertyPlantAndEquipmentNet	3587000	usd
CY2021Q4	us-gaap	Property Plant And Equipment Net PropertyPlantAndEquipmentNet	1600000	usd
CY2021	us-gaap	Derivative Gain Loss On Derivative Net DerivativeGainLossOnDerivativeNet	-26734000	usd
CY2021	us-gaap	Derivative Instruments Not Designated As Hedging Instruments Gain Loss Net DerivativeInstrumentsNotDesignatedAsHedgingInstrumentsGainLossNet	-15467000	usd
	us-gaap	Derivative Instruments Not Designated As Hedging Instruments Gain Loss Net DerivativeInstrumentsNotDesignatedAsHedgingInstrumentsGainLossNet	0	usd
CY2022Q4	us-gaap	Accounts Payable And Accrued Liabilities Current AccountsPayableAndAccruedLiabilitiesCurrent	266100000	usd
CY2021Q4	us-gaap	Accounts Payable And Accrued Liabilities Current AccountsPayableAndAccruedLiabilitiesCurrent	103000000.0	usd
	us-gaap	Derivative Instruments Not Designated As Hedging Instruments Gain Loss Net DerivativeInstrumentsNotDesignatedAsHedgingInstrumentsGainLossNet	0	usd
CY2022	hpk	Net Cash Receipts From Payments On Derivatives NetCashReceiptsFromPaymentsOnDerivatives	58096000	usd
CY2021	hpk	Net Cash Receipts From Payments On Derivatives NetCashReceiptsFromPaymentsOnDerivatives	11267000	usd
CY2022	us-gaap	Payments To Acquire Oil And Gas Property And Equipment PaymentsToAcquireOilAndGasPropertyAndEquipment	23000000.0	usd
CY2021	us-gaap	Payments To Acquire Oil And Gas Property And Equipment PaymentsToAcquireOilAndGasPropertyAndEquipment	54000000.0	usd
CY2020	us-gaap	Payments To Acquire Oil And Gas Property And Equipment PaymentsToAcquireOilAndGasPropertyAndEquipment	4500000	usd
CY2021	hpk	Proceeds From Sale Of Oil And Gas Property And Equipment Net ProceedsFromSaleOfOilAndGasPropertyAndEquipmentNet	3300000	usd
CY2021	us-gaap	Gain Loss On Sale Of Property GainLossOnSaleOfProperty	0	usd
CY2021	hpk	Oil And Gas Nonoperated Horizontal Well Divested Gross Number OilAndGasNonoperatedHorizontalWellDivestedGrossNumber	1	pure
CY2021	hpk	Oil And Gas Horizontal Well Divested Net Productive Number OilAndGasHorizontalWellDivestedNetProductiveNumber	-0.2	pure
CY2021	hpk	Oil And Gas Operated Vertical Wells Gross Number OilAndGasOperatedVerticalWellsGrossNumber	4	pure
CY2021	hpk	Oil And Gas Operated Vertical Wells Net Productive Number OilAndGasOperatedVerticalWellsNetProductiveNumber	-3.7	pure
CY2022	us-gaap	Derivative Instruments Not Designated As Hedging Instruments Gain Loss Net DerivativeInstrumentsNotDesignatedAsHedgingInstrumentsGainLossNet	-1909000	usd
	hpk	Net Cash Receipts From Payments On Derivatives NetCashReceiptsFromPaymentsOnDerivatives	-0	usd
	us-gaap	Derivative Gain Loss On Derivative Net DerivativeGainLossOnDerivativeNet	0	usd
	us-gaap	Derivative Gain Loss On Derivative Net DerivativeGainLossOnDerivativeNet	0	usd
CY2021Q4	us-gaap	Capitalized Exploratory Well Costs CapitalizedExploratoryWellCosts	28076000	usd
CY2020Q4	us-gaap	Capitalized Exploratory Well Costs CapitalizedExploratoryWellCosts	32592000	usd
CY2022	us-gaap	Capitalized Exploratory Well Cost Additions Pending Determination Of Proved Reserves CapitalizedExploratoryWellCostAdditionsPendingDeterminationOfProvedReserves	655294000	usd
CY2021	us-gaap	Capitalized Exploratory Well Cost Additions Pending Determination Of Proved Reserves CapitalizedExploratoryWellCostAdditionsPendingDeterminationOfProvedReserves	189859000	usd
CY2022	us-gaap	Reclassification To Well Facilities And Equipment Based On Determination Of Proved Reserves ReclassificationToWellFacilitiesAndEquipmentBasedOnDeterminationOfProvedReserves	496943000	usd
CY2021	us-gaap	Reclassification To Well Facilities And Equipment Based On Determination Of Proved Reserves ReclassificationToWellFacilitiesAndEquipmentBasedOnDeterminationOfProvedReserves	194375000	usd
CY2021	us-gaap	Capitalized Exploratory Well Cost Charged To Expense1 CapitalizedExploratoryWellCostChargedToExpense1	0	usd
CY2022Q4	us-gaap	Capitalized Exploratory Well Costs CapitalizedExploratoryWellCosts	186427000	usd
CY2021Q4	us-gaap	Capitalized Exploratory Well Costs CapitalizedExploratoryWellCosts	28076000	usd
CY2022Q4	us-gaap	Debt Instrument Unamortized Discount DebtInstrumentUnamortizedDiscount	27086000	usd
CY2021Q4	us-gaap	Debt Instrument Unamortized Discount DebtInstrumentUnamortizedDiscount	-0	usd
CY2022Q4	us-gaap	Debt Instrument Unamortized Discount Premium And Debt Issuance Costs Net DebtInstrumentUnamortizedDiscountPremiumAndDebtIssuanceCostsNet	13565000	usd
CY2021Q4	us-gaap	Debt Instrument Unamortized Discount Premium And Debt Issuance Costs Net DebtInstrumentUnamortizedDiscountPremiumAndDebtIssuanceCostsNet	2071000	usd
CY2022Q4	us-gaap	Long Term Debt LongTermDebt	704349000	usd
CY2021Q4	us-gaap	Long Term Debt LongTermDebt	97929000	usd
CY2022Q4	us-gaap	Long Term Debt Noncurrent LongTermDebtNoncurrent	704349000	usd
CY2021Q4	us-gaap	Long Term Debt Noncurrent LongTermDebtNoncurrent	97929000	usd
CY2021Q4	us-gaap	Asset Retirement Obligation AssetRetirementObligation	4260000	usd
CY2020Q4	us-gaap	Asset Retirement Obligation AssetRetirementObligation	2293000	usd
CY2022	us-gaap	Asset Retirement Obligation Liabilities Incurred AssetRetirementObligationLiabilitiesIncurred	573000	usd
CY2021	us-gaap	Asset Retirement Obligation Liabilities Incurred AssetRetirementObligationLiabilitiesIncurred	980000	usd
CY2022	hpk	Asset Retirement Obligations Liabilities Assumed AssetRetirementObligationsLiabilitiesAssumed	3219000	usd
CY2021	hpk	Asset Retirement Obligations Liabilities Assumed AssetRetirementObligationsLiabilitiesAssumed	981000	usd
CY2022	us-gaap	Asset Retirement Obligation Liabilities Settled AssetRetirementObligationLiabilitiesSettled	-0	usd
CY2021	us-gaap	Asset Retirement Obligation Liabilities Settled AssetRetirementObligationLiabilitiesSettled	6000	usd
CY2022	hpk	Asset Retirement Obligation Disposition AssetRetirementObligationDisposition	-0	usd
CY2021	hpk	Asset Retirement Obligation Disposition AssetRetirementObligationDisposition	25000	usd
CY2022	us-gaap	Asset Retirement Obligation Revision Of Estimate AssetRetirementObligationRevisionOfEstimate	-920000	usd
CY2021	us-gaap	Asset Retirement Obligation Revision Of Estimate AssetRetirementObligationRevisionOfEstimate	-130000	usd
CY2022	us-gaap	Asset Retirement Obligation Accretion Expense AssetRetirementObligationAccretionExpense	370000	usd
CY2021	us-gaap	Asset Retirement Obligation Accretion Expense AssetRetirementObligationAccretionExpense	167000	usd
CY2022Q4	us-gaap	Asset Retirement Obligation AssetRetirementObligation	7502000	usd
CY2021Q4	us-gaap	Asset Retirement Obligation AssetRetirementObligation	4260000	usd
CY2020Q3	us-gaap	Cash And Cash Equivalents At Carrying Value CashAndCashEquivalentsAtCarryingValue	86483000	usd
CY2020Q3	us-gaap	Share Based Compensation Arrangement By Share Based Payment Award Options Outstanding Number ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsOutstandingNumber	0
	us-gaap	Share Based Compensation Arrangement By Share Based Payment Award Options Grants In Period Gross ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsGrantsInPeriodGross	9705495
	us-gaap	Share Based Compensation Arrangements By Share Based Payment Award Options Grants In Period Weighted Average Exercise Price ShareBasedCompensationArrangementsByShareBasedPaymentAwardOptionsGrantsInPeriodWeightedAverageExercisePrice	10.00
CY2020Q4	us-gaap	Share Based Compensation Arrangement By Share Based Payment Award Options Outstanding Number ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsOutstandingNumber	9705495
CY2020Q4	us-gaap	Share Based Compensation Arrangement By Share Based Payment Award Options Outstanding Weighted Average Exercise Price ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsOutstandingWeightedAverageExercisePrice	10.00
CY2020	us-gaap	Sharebased Compensation Arrangement By Sharebased Payment Award Options Outstanding Weighted Average Remaining Contractual Term2 SharebasedCompensationArrangementBySharebasedPaymentAwardOptionsOutstandingWeightedAverageRemainingContractualTerm2	P9Y8M12D
CY2020Q4	us-gaap	Share Based Compensation Arrangement By Share Based Payment Award Options Outstanding Intrinsic Value ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsOutstandingIntrinsicValue	57942000	usd
CY2021	us-gaap	Share Based Compensation Arrangement By Share Based Payment Award Options Grants In Period Gross ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsGrantsInPeriodGross	442500
CY2021	us-gaap	Share Based Compensation Arrangements By Share Based Payment Award Options Grants In Period Weighted Average Exercise Price ShareBasedCompensationArrangementsByShareBasedPaymentAwardOptionsGrantsInPeriodWeightedAverageExercisePrice	14.36
CY2021	us-gaap	Stock Issued During Period Shares Stock Options Exercised StockIssuedDuringPeriodSharesStockOptionsExercised	154268
CY2021	us-gaap	Share Based Compensation Arrangements By Share Based Payment Award Options Exercises In Period Weighted Average Exercise Price ShareBasedCompensationArrangementsByShareBasedPaymentAwardOptionsExercisesInPeriodWeightedAverageExercisePrice	10.00
CY2021	us-gaap	Share Based Compensation Arrangement By Share Based Payment Award Options Forfeitures In Period ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsForfeituresInPeriod	10000
CY2021	us-gaap	Share Based Compensation Arrangements By Share Based Payment Award Options Forfeitures In Period Weighted Average Exercise Price ShareBasedCompensationArrangementsByShareBasedPaymentAwardOptionsForfeituresInPeriodWeightedAverageExercisePrice	10.00
CY2021Q4	us-gaap	Share Based Compensation Arrangement By Share Based Payment Award Options Outstanding Number ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsOutstandingNumber	9983727
CY2021Q4	us-gaap	Share Based Compensation Arrangement By Share Based Payment Award Options Outstanding Weighted Average Exercise Price ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsOutstandingWeightedAverageExercisePrice	10.19
CY2021	us-gaap	Sharebased Compensation Arrangement By Sharebased Payment Award Options Outstanding Weighted Average Remaining Contractual Term2 SharebasedCompensationArrangementBySharebasedPaymentAwardOptionsOutstandingWeightedAverageRemainingContractualTerm2	P8Y8M12D
CY2021Q4	us-gaap	Share Based Compensation Arrangement By Share Based Payment Award Options Outstanding Intrinsic Value ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsOutstandingIntrinsicValue	44395000	usd
CY2022	us-gaap	Share Based Compensation Arrangement By Share Based Payment Award Options Grants In Period Gross ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsGrantsInPeriodGross	1564500
CY2022	us-gaap	Share Based Compensation Arrangements By Share Based Payment Award Options Grants In Period Weighted Average Exercise Price ShareBasedCompensationArrangementsByShareBasedPaymentAwardOptionsGrantsInPeriodWeightedAverageExercisePrice	25.09
CY2022	us-gaap	Stock Issued During Period Shares Stock Options Exercised StockIssuedDuringPeriodSharesStockOptionsExercised	12000
CY2022	us-gaap	Share Based Compensation Arrangements By Share Based Payment Award Options Exercises In Period Weighted Average Exercise Price ShareBasedCompensationArrangementsByShareBasedPaymentAwardOptionsExercisesInPeriodWeightedAverageExercisePrice	10.00
CY2022	us-gaap	Share Based Compensation Arrangement By Share Based Payment Award Options Forfeitures In Period ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsForfeituresInPeriod	18999
CY2022	us-gaap	Share Based Compensation Arrangements By Share Based Payment Award Options Forfeitures In Period Weighted Average Exercise Price ShareBasedCompensationArrangementsByShareBasedPaymentAwardOptionsForfeituresInPeriodWeightedAverageExercisePrice	18.66
CY2022Q4	us-gaap	Share Based Compensation Arrangement By Share Based Payment Award Options Outstanding Number ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsOutstandingNumber	11517228
CY2022Q4	us-gaap	Share Based Compensation Arrangement By Share Based Payment Award Options Outstanding Weighted Average Exercise Price ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsOutstandingWeightedAverageExercisePrice	12.20
CY2022	us-gaap	Sharebased Compensation Arrangement By Sharebased Payment Award Options Outstanding Weighted Average Remaining Contractual Term2 SharebasedCompensationArrangementBySharebasedPaymentAwardOptionsOutstandingWeightedAverageRemainingContractualTerm2	P7Y10M24D
CY2022Q4	us-gaap	Share Based Compensation Arrangement By Share Based Payment Award Options Outstanding Intrinsic Value ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsOutstandingIntrinsicValue	128429000	usd
CY2021Q4	us-gaap	Share Based Compensation Arrangement By Share Based Payment Award Options Vested And Expected To Vest Outstanding Number ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsVestedAndExpectedToVestOutstandingNumber	8551077
CY2021Q4	us-gaap	Share Based Compensation Arrangement By Share Based Payment Award Options Vested And Expected To Vest Outstanding Weighted Average Exercise Price ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsVestedAndExpectedToVestOutstandingWeightedAverageExercisePrice	10.13
CY2021	us-gaap	Sharebased Compensation Arrangement By Sharebased Payment Award Options Vested And Expected To Vest Outstanding Weighted Average Remaining Contractual Term1 SharebasedCompensationArrangementBySharebasedPaymentAwardOptionsVestedAndExpectedToVestOutstandingWeightedAverageRemainingContractualTerm1	P8Y8M12D
CY2021Q4	us-gaap	Share Based Compensation Arrangement By Share Based Payment Award Options Vested And Expected To Vest Outstanding Aggregate Intrinsic Value ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsVestedAndExpectedToVestOutstandingAggregateIntrinsicValue	38556000	usd
CY2021Q4	us-gaap	Share Based Compensation Arrangement By Share Based Payment Award Options Vested And Expected To Vest Exercisable Number ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsVestedAndExpectedToVestExercisableNumber	8551077
CY2021Q4	us-gaap	Share Based Compensation Arrangement By Share Based Payment Award Options Vested And Expected To Vest Exercisable Weighted Average Exercise Price ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsVestedAndExpectedToVestExercisableWeightedAverageExercisePrice	10.13
CY2021	us-gaap	Sharebased Compensation Arrangement By Sharebased Payment Award Options Exercisable Weighted Average Remaining Contractual Term1 SharebasedCompensationArrangementBySharebasedPaymentAwardOptionsExercisableWeightedAverageRemainingContractualTerm1	P8Y8M12D
CY2021Q4	us-gaap	Share Based Compensation Arrangement By Share Based Payment Award Options Vested And Expected To Vest Exercisable Aggregate Intrinsic Value ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsVestedAndExpectedToVestExercisableAggregateIntrinsicValue	38556000	usd
CY2022Q4	us-gaap	Share Based Compensation Arrangement By Share Based Payment Award Options Vested And Expected To Vest Outstanding Number ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsVestedAndExpectedToVestOutstandingNumber	11304747
CY2022Q4	us-gaap	Share Based Compensation Arrangement By Share Based Payment Award Options Vested And Expected To Vest Outstanding Weighted Average Exercise Price ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsVestedAndExpectedToVestOutstandingWeightedAverageExercisePrice	12.02
CY2022	us-gaap	Sharebased Compensation Arrangement By Sharebased Payment Award Options Vested And Expected To Vest Outstanding Weighted Average Remaining Contractual Term1 SharebasedCompensationArrangementBySharebasedPaymentAwardOptionsVestedAndExpectedToVestOutstandingWeightedAverageRemainingContractualTerm1	P7Y10M24D
CY2022Q4	us-gaap	Share Based Compensation Arrangement By Share Based Payment Award Options Vested And Expected To Vest Outstanding Aggregate Intrinsic Value ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsVestedAndExpectedToVestOutstandingAggregateIntrinsicValue	127591000	usd
CY2022Q4	us-gaap	Share Based Compensation Arrangement By Share Based Payment Award Options Vested And Expected To Vest Exercisable Number ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsVestedAndExpectedToVestExercisableNumber	11304747
CY2022Q4	us-gaap	Share Based Compensation Arrangement By Share Based Payment Award Options Vested And Expected To Vest Exercisable Weighted Average Exercise Price ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsVestedAndExpectedToVestExercisableWeightedAverageExercisePrice	12.02
CY2022	us-gaap	Sharebased Compensation Arrangement By Sharebased Payment Award Options Exercisable Weighted Average Remaining Contractual Term1 SharebasedCompensationArrangementBySharebasedPaymentAwardOptionsExercisableWeightedAverageRemainingContractualTerm1	P7Y10M24D
CY2022Q4	us-gaap	Share Based Compensation Arrangement By Share Based Payment Award Options Vested And Expected To Vest Exercisable Aggregate Intrinsic Value ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsVestedAndExpectedToVestExercisableAggregateIntrinsicValue	127591000	usd
CY2022Q4	us-gaap	Lessee Operating Lease Liability Undiscounted Excess Amount LesseeOperatingLeaseLiabilityUndiscountedExcessAmount	6000	usd
CY2022Q4	us-gaap	Lessee Operating Lease Liability Payments Due Next Twelve Months LesseeOperatingLeaseLiabilityPaymentsDueNextTwelveMonths	349000	usd
CY2022Q4	us-gaap	Lessee Operating Lease Liability Payments Due LesseeOperatingLeaseLiabilityPaymentsDue	349000	usd
CY2022	us-gaap	Deferred Federal Income Tax Expense Benefit DeferredFederalIncomeTaxExpenseBenefit	73026000	usd
CY2021	us-gaap	Deferred Federal Income Tax Expense Benefit DeferredFederalIncomeTaxExpenseBenefit	15084000	usd
	us-gaap	Deferred Federal Income Tax Expense Benefit DeferredFederalIncomeTaxExpenseBenefit	-1047000	usd
	us-gaap	Deferred State And Local Income Tax Expense Benefit DeferredStateAndLocalIncomeTaxExpenseBenefit	0	usd
CY2020Q3	us-gaap	Accounts Receivable Net Current AccountsReceivableNetCurrent	3027000	usd
CY2020Q3	us-gaap	Assets Current AssetsCurrent	89510000	usd
CY2020Q3	us-gaap	Oil And Gas Property Successful Effort Method Net OilAndGasPropertySuccessfulEffortMethodNet	452039000	usd
CY2020Q3	us-gaap	Property Plant And Equipment Net PropertyPlantAndEquipmentNet	436000	usd
CY2020Q3	us-gaap	Assets Assets	541985000	usd
CY2020Q3	us-gaap	Liabilities Current LiabilitiesCurrent	28358000	usd
CY2020Q3	us-gaap	Deferred Income Tax Liabilities Net DeferredIncomeTaxLiabilitiesNet	39946000	usd
CY2020Q3	hpk	Notes Payable Receivable NotesPayableReceivable	0	usd
CY2020Q3	us-gaap	Asset Retirement Obligations Noncurrent AssetRetirementObligationsNoncurrent	2398000	usd
CY2020Q3	us-gaap	Partners Capital PartnersCapital	0	usd
CY2020Q3	us-gaap	Common Stock Value CommonStockValue	9000	usd
CY2020Q3	us-gaap	Additional Paid In Capital AdditionalPaidInCapital	562054000	usd
CY2020Q3	us-gaap	Retained Earnings Accumulated Deficit RetainedEarningsAccumulatedDeficit	-90780000	usd
CY2020Q3	us-gaap	Stockholders Equity StockholdersEquity	471283000	usd
CY2020Q3	us-gaap	Liabilities And Stockholders Equity LiabilitiesAndStockholdersEquity	541985000	usd
CY2020Q3	hpk	Contingent Value Rights Agreement Additional Shares Preferred Simple Annual Return ContingentValueRightsAgreementAdditionalSharesPreferredSimpleAnnualReturn	0.10	pure
CY2020Q3	hpk	Contingent Value Rights Agreement Floor Downside Per Share ContingentValueRightsAgreementFloorDownsidePerShare	4.00
CY2020Q3	hpk	Contingent Value Rights Agreement Additional Shares Preferred Simple Annual Return ContingentValueRightsAgreementAdditionalSharesPreferredSimpleAnnualReturn	0.10	pure
CY2020Q3	us-gaap	Share Price SharePrice	10.00
CY2020Q3	hpk	Contingent Value Rights Agreement Floor Downside Per Share ContingentValueRightsAgreementFloorDownsidePerShare	4.00
CY2020Q3	hpk	Contingent Value Rights Agreement Preferred Returns Maximum Common Stock Per Cvr ContingentValueRightsAgreementPreferredReturnsMaximumCommonStockPerCvr	2.125	pure
CY2020Q4	us-gaap	Common Stock Capital Shares Reserved For Future Issuance CommonStockCapitalSharesReservedForFutureIssuance	21694763
CY2022Q3	us-gaap	Common Stock Capital Shares Reserved For Future Issuance CommonStockCapitalSharesReservedForFutureIssuance	21694763
CY2020Q3	hpk	Registration Rights Agreement Minimum Registrable Securities If Not All Registratable RegistrationRightsAgreementMinimumRegistrableSecuritiesIfNotAllRegistratable	25000000	usd
CY2020Q3	hpk	Registration Rights Agreement Minimum Demand Of Registration RegistrationRightsAgreementMinimumDemandOfRegistration	5000000	usd
CY2021Q4	us-gaap	Stock Issued During Period Shares New Issues StockIssuedDuringPeriodSharesNewIssues	2530000
CY2021	us-gaap	Current State And Local Tax Expense Benefit CurrentStateAndLocalTaxExpenseBenefit	0	usd
	us-gaap	Current State And Local Tax Expense Benefit CurrentStateAndLocalTaxExpenseBenefit	0	usd
CY2021	us-gaap	Current Income Tax Expense Benefit CurrentIncomeTaxExpenseBenefit	0	usd
	us-gaap	Current Income Tax Expense Benefit CurrentIncomeTaxExpenseBenefit	-3176000	usd
CY2022	us-gaap	Deferred State And Local Income Tax Expense Benefit DeferredStateAndLocalIncomeTaxExpenseBenefit	2335000	usd
CY2021	us-gaap	Deferred State And Local Income Tax Expense Benefit DeferredStateAndLocalIncomeTaxExpenseBenefit	1820000	usd
CY2022	us-gaap	Deferred Income Tax Expense Benefit DeferredIncomeTaxExpenseBenefit	75361000	usd
CY2021	us-gaap	Deferred Income Tax Expense Benefit DeferredIncomeTaxExpenseBenefit	16904000	usd
	us-gaap	Deferred Income Tax Expense Benefit DeferredIncomeTaxExpenseBenefit	-1047000	usd
CY2022	us-gaap	Income Tax Expense Benefit IncomeTaxExpenseBenefit	75361000	usd
CY2021	us-gaap	Income Tax Expense Benefit IncomeTaxExpenseBenefit	16904000	usd
	us-gaap	Income Tax Expense Benefit IncomeTaxExpenseBenefit	-4223000	usd
CY2022	us-gaap	Income Tax Reconciliation Income Tax Expense Benefit At Federal Statutory Income Tax Rate IncomeTaxReconciliationIncomeTaxExpenseBenefitAtFederalStatutoryIncomeTaxRate	65565000	usd
CY2021	us-gaap	Income Tax Reconciliation Income Tax Expense Benefit At Federal Statutory Income Tax Rate IncomeTaxReconciliationIncomeTaxExpenseBenefitAtFederalStatutoryIncomeTaxRate	15217000	usd
	us-gaap	Income Tax Reconciliation Income Tax Expense Benefit At Federal Statutory Income Tax Rate IncomeTaxReconciliationIncomeTaxExpenseBenefitAtFederalStatutoryIncomeTaxRate	-4337000	usd
CY2022	us-gaap	Effective Income Tax Rate Reconciliation Share Based Compensation Excess Tax Benefit Amount EffectiveIncomeTaxRateReconciliationShareBasedCompensationExcessTaxBenefitAmount	7362000	usd
CY2021	us-gaap	Effective Income Tax Rate Reconciliation Share Based Compensation Excess Tax Benefit Amount EffectiveIncomeTaxRateReconciliationShareBasedCompensationExcessTaxBenefitAmount	-51000	usd
	us-gaap	Effective Income Tax Rate Reconciliation Share Based Compensation Excess Tax Benefit Amount EffectiveIncomeTaxRateReconciliationShareBasedCompensationExcessTaxBenefitAmount	127000	usd
CY2022	us-gaap	Income Tax Reconciliation State And Local Income Taxes IncomeTaxReconciliationStateAndLocalIncomeTaxes	2335000	usd
CY2021	us-gaap	Income Tax Reconciliation State And Local Income Taxes IncomeTaxReconciliationStateAndLocalIncomeTaxes	1730000	usd
	us-gaap	Income Tax Reconciliation State And Local Income Taxes IncomeTaxReconciliationStateAndLocalIncomeTaxes	0	usd
CY2022	us-gaap	Income Tax Reconciliation Other Adjustments IncomeTaxReconciliationOtherAdjustments	99000	usd
CY2021	us-gaap	Income Tax Reconciliation Other Adjustments IncomeTaxReconciliationOtherAdjustments	8000	usd
	us-gaap	Income Tax Reconciliation Other Adjustments IncomeTaxReconciliationOtherAdjustments	-13000	usd
CY2022	us-gaap	Income Tax Expense Benefit IncomeTaxExpenseBenefit	75361000	usd
CY2021	us-gaap	Income Tax Expense Benefit IncomeTaxExpenseBenefit	16904000	usd
	us-gaap	Income Tax Expense Benefit IncomeTaxExpenseBenefit	-4223000	usd
CY2022	us-gaap	Effective Income Tax Rate Continuing Operations EffectiveIncomeTaxRateContinuingOperations	0.241	pure
CY2021	us-gaap	Effective Income Tax Rate Continuing Operations EffectiveIncomeTaxRateContinuingOperations	0.233	pure
	us-gaap	Effective Income Tax Rate Continuing Operations EffectiveIncomeTaxRateContinuingOperations	0.204	pure
CY2022Q4	us-gaap	Deferred Tax Assets Tax Deferred Expense Compensation And Benefits Share Based Compensation Cost DeferredTaxAssetsTaxDeferredExpenseCompensationAndBenefitsShareBasedCompensationCost	10623000	usd
CY2021Q4	us-gaap	Deferred Tax Assets Tax Deferred Expense Compensation And Benefits Share Based Compensation Cost DeferredTaxAssetsTaxDeferredExpenseCompensationAndBenefitsShareBasedCompensationCost	0	usd
CY2022Q4	us-gaap	Deferred Tax Assets Operating Loss Carryforwards DeferredTaxAssetsOperatingLossCarryforwards	5496000	usd
CY2021Q4	us-gaap	Deferred Tax Assets Operating Loss Carryforwards DeferredTaxAssetsOperatingLossCarryforwards	2870000	usd
CY2022Q4	us-gaap	Deferred Tax Asset Interest Carryforward DeferredTaxAssetInterestCarryforward	4102000	usd
CY2021Q4	us-gaap	Deferred Tax Asset Interest Carryforward DeferredTaxAssetInterestCarryforward	4373000	usd
CY2022Q4	us-gaap	Deferred Tax Assets Derivative Instruments DeferredTaxAssetsDerivativeInstruments	3756000	usd
CY2021Q4	us-gaap	Deferred Tax Assets Derivative Instruments DeferredTaxAssetsDerivativeInstruments	3248000	usd
CY2022Q4	us-gaap	Deferred Tax Assets Other DeferredTaxAssetsOther	32000	usd
CY2021Q4	us-gaap	Deferred Tax Assets Other DeferredTaxAssetsOther	31000	usd
CY2022Q3	us-gaap	Shares Issued Price Per Share SharesIssuedPricePerShare	21.61
CY2022Q3	us-gaap	Proceeds From Issuance Of Common Stock ProceedsFromIssuanceOfCommonStock	85000000.0	usd
CY2022Q3	us-gaap	Stock Issued During Period Shares New Issues StockIssuedDuringPeriodSharesNewIssues	3933376
CY2022Q4	us-gaap	Deferred Tax Assets Valuation Allowance DeferredTaxAssetsValuationAllowance	-0	usd
CY2021Q4	us-gaap	Deferred Tax Assets Valuation Allowance DeferredTaxAssetsValuationAllowance	-0	usd
CY2022Q4	us-gaap	Deferred Tax Assets Net DeferredTaxAssetsNet	24009000	usd
CY2021Q4	us-gaap	Deferred Tax Assets Net DeferredTaxAssetsNet	10522000	usd
CY2022Q4	us-gaap	Deferred Tax Liabilities Property Plant And Equipment DeferredTaxLiabilitiesPropertyPlantAndEquipment	155169000	usd
CY2021Q4	us-gaap	Deferred Tax Liabilities Property Plant And Equipment DeferredTaxLiabilitiesPropertyPlantAndEquipment	66324000	usd
CY2022Q4	us-gaap	Deferred Tax Liabilities Derivatives DeferredTaxLiabilitiesDerivatives	4000	usd
CY2021Q4	us-gaap	Deferred Tax Liabilities Derivatives DeferredTaxLiabilitiesDerivatives	-0	usd
CY2022Q4	us-gaap	Deferred Income Tax Liabilities DeferredIncomeTaxLiabilities	155173000	usd
CY2021Q4	us-gaap	Deferred Income Tax Liabilities DeferredIncomeTaxLiabilities	66324000	usd
CY2022Q4	us-gaap	Deferred Tax Liabilities DeferredTaxLiabilities	131164000	usd
CY2021Q4	us-gaap	Deferred Tax Liabilities DeferredTaxLiabilities	55802000	usd
CY2022	us-gaap	Effective Income Tax Rate Reconciliation At Federal Statutory Income Tax Rate EffectiveIncomeTaxRateReconciliationAtFederalStatutoryIncomeTaxRate	0.21	pure
CY2022	us-gaap	Net Income Loss NetIncomeLoss	236854000	usd
CY2021	us-gaap	Net Income Loss NetIncomeLoss	55559000	usd
	us-gaap	Net Income Loss NetIncomeLoss	-16429000	usd
CY2022	us-gaap	Participating Securities Distributed And Undistributed Earnings Loss Basic ParticipatingSecuritiesDistributedAndUndistributedEarningsLossBasic	22991000	usd
CY2021	us-gaap	Participating Securities Distributed And Undistributed Earnings Loss Basic ParticipatingSecuritiesDistributedAndUndistributedEarningsLossBasic	4674000	usd
	us-gaap	Participating Securities Distributed And Undistributed Earnings Loss Basic ParticipatingSecuritiesDistributedAndUndistributedEarningsLossBasic	-0	usd
CY2022	us-gaap	Net Income Loss Available To Common Stockholders Basic NetIncomeLossAvailableToCommonStockholdersBasic	213863000	usd
CY2021	us-gaap	Net Income Loss Available To Common Stockholders Basic NetIncomeLossAvailableToCommonStockholdersBasic	50885000	usd
	us-gaap	Net Income Loss Available To Common Stockholders Basic NetIncomeLossAvailableToCommonStockholdersBasic	-16429000	usd
CY2022	us-gaap	Dilutive Securities DilutiveSecurities	401000	usd
CY2021	us-gaap	Dilutive Securities DilutiveSecurities	58000	usd
	us-gaap	Dilutive Securities DilutiveSecurities	0	usd
CY2022	us-gaap	Net Income Loss Available To Common Stockholders Diluted NetIncomeLossAvailableToCommonStockholdersDiluted	214264000	usd
CY2021	us-gaap	Net Income Loss Available To Common Stockholders Diluted NetIncomeLossAvailableToCommonStockholdersDiluted	50943000	usd
	us-gaap	Net Income Loss Available To Common Stockholders Diluted NetIncomeLossAvailableToCommonStockholdersDiluted	-16429000	usd
CY2022	us-gaap	Weighted Average Number Of Shares Outstanding Basic WeightedAverageNumberOfSharesOutstandingBasic	104738000
CY2021	us-gaap	Weighted Average Number Of Shares Outstanding Basic WeightedAverageNumberOfSharesOutstandingBasic	93127000
	us-gaap	Weighted Average Number Of Shares Outstanding Basic WeightedAverageNumberOfSharesOutstandingBasic	91629000
CY2022	hpk	Incremental Common Shares Attributable To Share Based Payment Arrangements And Warrants IncrementalCommonSharesAttributableToShareBasedPaymentArrangementsAndWarrants	4304000
CY2021	hpk	Incremental Common Shares Attributable To Share Based Payment Arrangements And Warrants IncrementalCommonSharesAttributableToShareBasedPaymentArrangementsAndWarrants	145000
	hpk	Incremental Common Shares Attributable To Share Based Payment Arrangements And Warrants IncrementalCommonSharesAttributableToShareBasedPaymentArrangementsAndWarrants	0
CY2022	us-gaap	Incremental Common Shares Attributable To Share Based Payment Arrangements IncrementalCommonSharesAttributableToShareBasedPaymentArrangements	2122000
CY2021	us-gaap	Incremental Common Shares Attributable To Share Based Payment Arrangements IncrementalCommonSharesAttributableToShareBasedPaymentArrangements	1500000
	us-gaap	Incremental Common Shares Attributable To Share Based Payment Arrangements IncrementalCommonSharesAttributableToShareBasedPaymentArrangements	0
CY2022	us-gaap	Weighted Average Number Of Diluted Shares Outstanding WeightedAverageNumberOfDilutedSharesOutstanding	111164000
CY2021	us-gaap	Weighted Average Number Of Diluted Shares Outstanding WeightedAverageNumberOfDilutedSharesOutstanding	94772000
	us-gaap	Weighted Average Number Of Diluted Shares Outstanding WeightedAverageNumberOfDilutedSharesOutstanding	91629000
CY2022Q2	us-gaap	Stock Issued During Period Shares Acquisitions StockIssuedDuringPeriodSharesAcquisitions	371517
CY2022Q2	us-gaap	Stock Issued During Period Shares Acquisitions StockIssuedDuringPeriodSharesAcquisitions	3522117
CY2022	hpk	Stock Issued During Period Shares Warrants And Stock Options Exercised StockIssuedDuringPeriodSharesWarrantsAndStockOptionsExercised	982648
CY2022Q4	us-gaap	Stock Issued During Period Shares New Issues StockIssuedDuringPeriodSharesNewIssues	2530000
CY2021	hpk	Stock Issued During Period Shares Warrants And Stock Options Exercised StockIssuedDuringPeriodSharesWarrantsAndStockOptionsExercised	708341
CY2021	hpk	Stock Issued During Period Shares Warrant Exercises StockIssuedDuringPeriodSharesWarrantExercises	554073
CY2021	us-gaap	Stock Issued During Period Shares Stock Options Exercised StockIssuedDuringPeriodSharesStockOptionsExercised	154268
CY2021Q4	us-gaap	Stock Issued During Period Shares New Issues StockIssuedDuringPeriodSharesNewIssues	2530000
CY2021Q4	us-gaap	Shares Issued Price Per Share SharesIssuedPricePerShare	10.00
CY2021Q4	us-gaap	Proceeds From Issuance Of Common Stock ProceedsFromIssuanceOfCommonStock	22800000	usd
CY2022Q4	us-gaap	Dividends Payable Current And Noncurrent DividendsPayableCurrentAndNoncurrent	53000	usd
CY2022Q2	us-gaap	Dividends Dividends	2600000	usd
CY2023Q4	us-gaap	Dividends Payable Current And Noncurrent DividendsPayableCurrentAndNoncurrent	53000	usd
CY2022Q1	us-gaap	Dividends Dividends	2400000	usd
CY2023Q4	us-gaap	Dividends Payable Current And Noncurrent DividendsPayableCurrentAndNoncurrent	53000	usd
CY2021Q3	us-gaap	Dividends Dividends	2300000	usd
CY2021Q3	us-gaap	Payments Of Dividends PaymentsOfDividends	9300000	usd
CY2022Q4	us-gaap	Common Stock Shares Outstanding CommonStockSharesOutstanding	113165027
CY2021Q4	us-gaap	Common Stock Shares Outstanding CommonStockSharesOutstanding	96774185
CY2022Q4	us-gaap	Class Of Warrant Or Right Outstanding ClassOfWarrantOrRightOutstanding	8285272
CY2021Q4	us-gaap	Class Of Warrant Or Right Outstanding ClassOfWarrantOrRightOutstanding	9500166
CY2022Q4	us-gaap	Class Of Warrant Or Right Exercise Price Of Warrants Or Rights1 ClassOfWarrantOrRightExercisePriceOfWarrantsOrRights1	11.50
CY2022Q4	us-gaap	Capitalized Costs Proved Properties CapitalizedCostsProvedProperties	2270236000	usd
CY2021Q4	us-gaap	Capitalized Costs Proved Properties CapitalizedCostsProvedProperties	699701000	usd
CY2022Q4	us-gaap	Capitalized Costs Unproved Properties CapitalizedCostsUnprovedProperties	114665000	usd
CY2021Q4	us-gaap	Capitalized Costs Unproved Properties CapitalizedCostsUnprovedProperties	108392000	usd
CY2022Q4	us-gaap	Capitalized Costs Oil And Gas Producing Activities Gross CapitalizedCostsOilAndGasProducingActivitiesGross	2384901000	usd
CY2021Q4	us-gaap	Capitalized Costs Oil And Gas Producing Activities Gross CapitalizedCostsOilAndGasProducingActivitiesGross	808093000	usd
CY2022Q4	us-gaap	Capitalized Costs Accumulated Depreciation Depletion Amortization And Valuation Allowance For Relating To Oil And Gas Producing Activities CapitalizedCostsAccumulatedDepreciationDepletionAmortizationAndValuationAllowanceForRelatingToOilAndGasProducingActivities	259962000	usd
CY2021Q4	us-gaap	Capitalized Costs Accumulated Depreciation Depletion Amortization And Valuation Allowance For Relating To Oil And Gas Producing Activities CapitalizedCostsAccumulatedDepreciationDepletionAmortizationAndValuationAllowanceForRelatingToOilAndGasProducingActivities	82478000	usd
CY2022Q4	us-gaap	Capitalized Costs Oil And Gas Producing Activities Net CapitalizedCostsOilAndGasProducingActivitiesNet	2124939000	usd
CY2021Q4	us-gaap	Capitalized Costs Oil And Gas Producing Activities Net CapitalizedCostsOilAndGasProducingActivitiesNet	725615000	usd
CY2022	us-gaap	Costs Incurred Acquisition Of Oil And Gas Properties With Proved Reserves CostsIncurredAcquisitionOfOilAndGasPropertiesWithProvedReserves	352791000	usd
CY2021	us-gaap	Costs Incurred Acquisition Of Oil And Gas Properties With Proved Reserves CostsIncurredAcquisitionOfOilAndGasPropertiesWithProvedReserves	33253000	usd
	us-gaap	Costs Incurred Acquisition Of Oil And Gas Properties With Proved Reserves CostsIncurredAcquisitionOfOilAndGasPropertiesWithProvedReserves	0	usd
	us-gaap	Costs Incurred Acquisition Of Oil And Gas Properties With Proved Reserves CostsIncurredAcquisitionOfOilAndGasPropertiesWithProvedReserves	585000	usd
CY2022	us-gaap	Costs Incurred Acquisition Of Unproved Oil And Gas Properties CostsIncurredAcquisitionOfUnprovedOilAndGasProperties	174554000	usd
CY2021	us-gaap	Costs Incurred Acquisition Of Unproved Oil And Gas Properties CostsIncurredAcquisitionOfUnprovedOilAndGasProperties	20792000	usd
	us-gaap	Costs Incurred Acquisition Of Unproved Oil And Gas Properties CostsIncurredAcquisitionOfUnprovedOilAndGasProperties	1181000	usd
	us-gaap	Costs Incurred Acquisition Of Unproved Oil And Gas Properties CostsIncurredAcquisitionOfUnprovedOilAndGasProperties	2753000	usd
CY2022	us-gaap	Costs Incurred Acquisition Of Oil And Gas Properties CostsIncurredAcquisitionOfOilAndGasProperties	527345000	usd
CY2021	us-gaap	Costs Incurred Acquisition Of Oil And Gas Properties CostsIncurredAcquisitionOfOilAndGasProperties	54045000	usd
	us-gaap	Costs Incurred Acquisition Of Oil And Gas Properties CostsIncurredAcquisitionOfOilAndGasProperties	1181000	usd
	us-gaap	Costs Incurred Acquisition Of Oil And Gas Properties CostsIncurredAcquisitionOfOilAndGasProperties	3338000	usd
CY2022	us-gaap	Costs Incurred Exploration Costs CostsIncurredExplorationCosts	655433000	usd
CY2021	us-gaap	Costs Incurred Exploration Costs CostsIncurredExplorationCosts	190346000	usd
	us-gaap	Costs Incurred Exploration Costs CostsIncurredExplorationCosts	52837000	usd
	us-gaap	Costs Incurred Exploration Costs CostsIncurredExplorationCosts	48801000	usd
CY2022	us-gaap	Costs Incurred Development Costs CostsIncurredDevelopmentCosts	391298000	usd
CY2021	us-gaap	Costs Incurred Development Costs CostsIncurredDevelopmentCosts	45852000	usd
	us-gaap	Costs Incurred Development Costs CostsIncurredDevelopmentCosts	11757000	usd
	us-gaap	Costs Incurred Development Costs CostsIncurredDevelopmentCosts	863000	usd
CY2022	us-gaap	Costs Incurred Oil And Gas Property Acquisition Exploration And Development Activities CostsIncurredOilAndGasPropertyAcquisitionExplorationAndDevelopmentActivities	1574076000	usd
CY2021	us-gaap	Costs Incurred Oil And Gas Property Acquisition Exploration And Development Activities CostsIncurredOilAndGasPropertyAcquisitionExplorationAndDevelopmentActivities	290243000	usd
	us-gaap	Costs Incurred Oil And Gas Property Acquisition Exploration And Development Activities CostsIncurredOilAndGasPropertyAcquisitionExplorationAndDevelopmentActivities	65775000	usd
	us-gaap	Costs Incurred Oil And Gas Property Acquisition Exploration And Development Activities CostsIncurredOilAndGasPropertyAcquisitionExplorationAndDevelopmentActivities	53002000	usd
CY2022	hpk	Costs Incurred Oil And Gas Property Acquisition Asset Retirement Obligation CostsIncurredOilAndGasPropertyAcquisitionAssetRetirementObligation	-2879000	usd
CY2021	hpk	Costs Incurred Oil And Gas Property Acquisition Asset Retirement Obligation CostsIncurredOilAndGasPropertyAcquisitionAssetRetirementObligation	-1844000	usd
	hpk	Costs Incurred Oil And Gas Property Acquisition Asset Retirement Obligation CostsIncurredOilAndGasPropertyAcquisitionAssetRetirementObligation	105000	usd
	hpk	Costs Incurred Oil And Gas Property Acquisition Asset Retirement Obligation CostsIncurredOilAndGasPropertyAcquisitionAssetRetirementObligation	-98000	usd
CY2022	hpk	Costs Incurred Oil And Gas Property Acquisition Exploration And Development Activities Net CostsIncurredOilAndGasPropertyAcquisitionExplorationAndDevelopmentActivitiesNet	1576955000	usd
CY2021	hpk	Costs Incurred Oil And Gas Property Acquisition Exploration And Development Activities Net CostsIncurredOilAndGasPropertyAcquisitionExplorationAndDevelopmentActivitiesNet	292087000	usd
	hpk	Costs Incurred Oil And Gas Property Acquisition Exploration And Development Activities Net CostsIncurredOilAndGasPropertyAcquisitionExplorationAndDevelopmentActivitiesNet	65670000	usd
	hpk	Costs Incurred Oil And Gas Property Acquisition Exploration And Development Activities Net CostsIncurredOilAndGasPropertyAcquisitionExplorationAndDevelopmentActivitiesNet	53100000	usd
CY2022	us-gaap	Results Of Operations Revenue From Oil And Gas Producing Activities ResultsOfOperationsRevenueFromOilAndGasProducingActivities	755686000	usd
CY2021	us-gaap	Results Of Operations Revenue From Oil And Gas Producing Activities ResultsOfOperationsRevenueFromOilAndGasProducingActivities	220124000	usd
	us-gaap	Results Of Operations Revenue From Oil And Gas Producing Activities ResultsOfOperationsRevenueFromOilAndGasProducingActivities	16400000	usd
	us-gaap	Results Of Operations Revenue From Oil And Gas Producing Activities ResultsOfOperationsRevenueFromOilAndGasProducingActivities	8223000	usd
CY2022	us-gaap	Results Of Operations Production Or Lifting Costs ResultsOfOperationsProductionOrLiftingCosts	69599000	usd
CY2021	us-gaap	Results Of Operations Production Or Lifting Costs ResultsOfOperationsProductionOrLiftingCosts	25053000	usd
	us-gaap	Results Of Operations Production Or Lifting Costs ResultsOfOperationsProductionOrLiftingCosts	2653000	usd
	us-gaap	Results Of Operations Production Or Lifting Costs ResultsOfOperationsProductionOrLiftingCosts	4870000	usd
CY2022	us-gaap	Production Tax Expense ProductionTaxExpense	38440000	usd
CY2021	us-gaap	Production Tax Expense ProductionTaxExpense	10746000	usd
	us-gaap	Production Tax Expense ProductionTaxExpense	886000	usd
	us-gaap	Production Tax Expense ProductionTaxExpense	566000	usd
CY2022	us-gaap	Results Of Operations Exploration Expense ResultsOfOperationsExplorationExpense	1149000	usd
CY2021	us-gaap	Results Of Operations Exploration Expense ResultsOfOperationsExplorationExpense	1549000	usd
	us-gaap	Results Of Operations Exploration Expense ResultsOfOperationsExplorationExpense	5032000	usd
	us-gaap	Results Of Operations Exploration Expense ResultsOfOperationsExplorationExpense	4000	usd
CY2022	us-gaap	Results Of Operations Depreciation Depletion And Amortization And Valuation Provisions ResultsOfOperationsDepreciationDepletionAndAmortizationAndValuationProvisions	177742000	usd
CY2021	us-gaap	Results Of Operations Depreciation Depletion And Amortization And Valuation Provisions ResultsOfOperationsDepreciationDepletionAndAmortizationAndValuationProvisions	65201000	usd
	us-gaap	Results Of Operations Depreciation Depletion And Amortization And Valuation Provisions ResultsOfOperationsDepreciationDepletionAndAmortizationAndValuationProvisions	9877000	usd
	us-gaap	Results Of Operations Depreciation Depletion And Amortization And Valuation Provisions ResultsOfOperationsDepreciationDepletionAndAmortizationAndValuationProvisions	6385000	usd
CY2022	us-gaap	Results Of Operations Accretion Of Asset Retirement Obligations ResultsOfOperationsAccretionOfAssetRetirementObligations	370000	usd
CY2021	us-gaap	Results Of Operations Accretion Of Asset Retirement Obligations ResultsOfOperationsAccretionOfAssetRetirementObligations	167000	usd
	us-gaap	Results Of Operations Accretion Of Asset Retirement Obligations ResultsOfOperationsAccretionOfAssetRetirementObligations	51000	usd
	us-gaap	Results Of Operations Accretion Of Asset Retirement Obligations ResultsOfOperationsAccretionOfAssetRetirementObligations	89000	usd
CY2022	us-gaap	Results Of Operations Income Tax Expense ResultsOfOperationsIncomeTaxExpense	98361000	usd
CY2021	us-gaap	Results Of Operations Income Tax Expense ResultsOfOperationsIncomeTaxExpense	24656000	usd
	us-gaap	Results Of Operations Income Tax Expense ResultsOfOperationsIncomeTaxExpense	-441000	usd
	us-gaap	Results Of Operations Income Tax Expense ResultsOfOperationsIncomeTaxExpense	0	usd
CY2022	us-gaap	Results Of Operations Oil And Gas Producing Activities Net Income Excluding Corporate Overhead And Interest Costs ResultsOfOperationsOilAndGasProducingActivitiesNetIncomeExcludingCorporateOverheadAndInterestCosts	370025000	usd
CY2021	us-gaap	Results Of Operations Oil And Gas Producing Activities Net Income Excluding Corporate Overhead And Interest Costs ResultsOfOperationsOilAndGasProducingActivitiesNetIncomeExcludingCorporateOverheadAndInterestCosts	92752000	usd
	us-gaap	Results Of Operations Oil And Gas Producing Activities Net Income Excluding Corporate Overhead And Interest Costs ResultsOfOperationsOilAndGasProducingActivitiesNetIncomeExcludingCorporateOverheadAndInterestCosts	-1658000	usd
	us-gaap	Results Of Operations Oil And Gas Producing Activities Net Income Excluding Corporate Overhead And Interest Costs ResultsOfOperationsOilAndGasProducingActivitiesNetIncomeExcludingCorporateOverheadAndInterestCosts	-3691000	usd
CY2019Q4	srt	Proved Developed And Undeveloped Reserve Net Energy ProvedDevelopedAndUndevelopedReserveNetEnergy	11497
	srt	Proved Developed And Undeveloped Reserve Purchase Of Mineral In Place Energy ProvedDevelopedAndUndevelopedReservePurchaseOfMineralInPlaceEnergy	50
	srt	Proved Developed And Undeveloped Reserve Extension And Discovery Energy ProvedDevelopedAndUndevelopedReserveExtensionAndDiscoveryEnergy	1117
	srt	Proved Developed And Undeveloped Reserve Revision Of Previous Estimate Energy ProvedDevelopedAndUndevelopedReserveRevisionOfPreviousEstimateEnergy	-2120
	srt	Proved Developed And Undeveloped Reserve Production Energy ProvedDevelopedAndUndevelopedReserveProductionEnergy	270
CY2020Q3	srt	Proved Developed And Undeveloped Reserve Net Energy ProvedDevelopedAndUndevelopedReserveNetEnergy	10274
CY2020Q3	srt	Proved Developed And Undeveloped Reserve Net Energy ProvedDevelopedAndUndevelopedReserveNetEnergy	10274
	srt	Proved Developed And Undeveloped Reserve Extension And Discovery Energy ProvedDevelopedAndUndevelopedReserveExtensionAndDiscoveryEnergy	14279
	srt	Proved Developed And Undeveloped Reserve Revision Of Previous Estimate Energy ProvedDevelopedAndUndevelopedReserveRevisionOfPreviousEstimateEnergy	-1603
	srt	Proved Developed And Undeveloped Reserve Production Energy ProvedDevelopedAndUndevelopedReserveProductionEnergy	435
CY2020Q4	srt	Proved Developed And Undeveloped Reserve Net Energy ProvedDevelopedAndUndevelopedReserveNetEnergy	22515
CY2021	srt	Proved Developed And Undeveloped Reserve Extension And Discovery Energy ProvedDevelopedAndUndevelopedReserveExtensionAndDiscoveryEnergy	44967
CY2021	srt	Proved Developed And Undeveloped Reserve Purchase Of Mineral In Place Energy ProvedDevelopedAndUndevelopedReservePurchaseOfMineralInPlaceEnergy	2089
CY2021Q4	srt	Proved Developed And Undeveloped Reserve Net Energy ProvedDevelopedAndUndevelopedReserveNetEnergy	64213
CY2022	srt	Proved Developed And Undeveloped Reserve Extension And Discovery Energy ProvedDevelopedAndUndevelopedReserveExtensionAndDiscoveryEnergy	57987
CY2021	srt	Proved Developed And Undeveloped Reserves Sale Of Mineral In Place Energy ProvedDevelopedAndUndevelopedReservesSaleOfMineralInPlaceEnergy	305
CY2022	srt	Proved Developed And Undeveloped Reserve Purchase Of Mineral In Place Energy ProvedDevelopedAndUndevelopedReservePurchaseOfMineralInPlaceEnergy	18906
CY2021	srt	Proved Developed And Undeveloped Reserve Revision Of Previous Estimate Energy ProvedDevelopedAndUndevelopedReserveRevisionOfPreviousEstimateEnergy	-1657
CY2021	srt	Proved Developed And Undeveloped Reserve Production Energy ProvedDevelopedAndUndevelopedReserveProductionEnergy	3396
CY2022	srt	Proved Developed And Undeveloped Reserve Net Energy Period Increase Decrease ProvedDevelopedAndUndevelopedReserveNetEnergyPeriodIncreaseDecrease	57987
CY2022	hpk	Oil And Gas Exploratory Well Drilled Production Gross Number OilAndGasExploratoryWellDrilledProductionGrossNumber	37	pure
CY2022	hpk	Oil And Gas Exploratory Well Drilled Production Net Number OilAndGasExploratoryWellDrilledProductionNetNumber	-32.1	pure
CY2022	hpk	Oil And Gas Exploratory Well Drilled Completion Gross Number OilAndGasExploratoryWellDrilledCompletionGrossNumber	16	pure
CY2022	hpk	Oil And Gas Exploratory Well Drilled Completion Net Number OilAndGasExploratoryWellDrilledCompletionNetNumber	-14.8	pure
CY2022	srt	Proved Developed And Undeveloped Reserve Revision Of Previous Estimate Energy ProvedDevelopedAndUndevelopedReserveRevisionOfPreviousEstimateEnergy	-9211
CY2022	srt	Proved Developed And Undeveloped Reserve Production Energy ProvedDevelopedAndUndevelopedReserveProductionEnergy	8937
CY2022Q4	srt	Proved Developed And Undeveloped Reserve Net Energy ProvedDevelopedAndUndevelopedReserveNetEnergy	122958
CY2022Q4	srt	Proved Developed And Undeveloped Reserve Net Energy ProvedDevelopedAndUndevelopedReserveNetEnergy	122958
CY2022	hpk	Oil And Gas Proved Undeveloped Reserves Well Drilled Gross Number OilAndGasProvedUndevelopedReservesWellDrilledGrossNumber	80	pure
CY2022	hpk	Oil And Gas Proved Undeveloped Reservess Well Drilled Net Productive Number OilAndGasProvedUndevelopedReservessWellDrilledNetProductiveNumber	-75.2	pure
CY2022	hpk	Oil And Gas Reserves Aquired OilAndGasReservesAquired	18906
CY2022	srt	Proved Developed And Undeveloped Reserve Revision Of Previous Estimate Energy ProvedDevelopedAndUndevelopedReserveRevisionOfPreviousEstimateEnergy	-9211
CY2022	hpk	Proved Developed And Undeveloped Reserve Revision Of Previous Estimate Energy Well Performance ProvedDevelopedAndUndevelopedReserveRevisionOfPreviousEstimateEnergyWellPerformance	-10418
CY2022	hpk	Proved Developed And Undeveloped Reserve Revision Of Previous Estimate Energy Price Differentials ProvedDevelopedAndUndevelopedReserveRevisionOfPreviousEstimateEnergyPriceDifferentials	1116
CY2022	hpk	Proved Developed And Undeveloped Reserve Revision Of Previous Estimate Energy Increase In Operating Expenses ProvedDevelopedAndUndevelopedReserveRevisionOfPreviousEstimateEnergyIncreaseInOperatingExpenses	91
CY2022	srt	Proved Developed And Undeveloped Reserve Production Energy ProvedDevelopedAndUndevelopedReserveProductionEnergy	8937
CY2021Q4	srt	Proved Developed And Undeveloped Reserve Net Energy ProvedDevelopedAndUndevelopedReserveNetEnergy	64213
CY2021	srt	Proved Developed And Undeveloped Reserve Net Energy Period Increase Decrease ProvedDevelopedAndUndevelopedReserveNetEnergyPeriodIncreaseDecrease	44967
CY2021	hpk	Oil And Gas Exploratory Well Drilled Production Gross Number OilAndGasExploratoryWellDrilledProductionGrossNumber	22	pure
CY2021	hpk	Oil And Gas Exploratory Well Drilled Production Net Number OilAndGasExploratoryWellDrilledProductionNetNumber	17.8	pure
CY2021	hpk	Oil And Gas Exploratory Well Drilled Completion Gross Number OilAndGasExploratoryWellDrilledCompletionGrossNumber	15	pure
CY2021	hpk	Oil And Gas Proved Undeveloped Reserves Well Drilled Gross Number OilAndGasProvedUndevelopedReservesWellDrilledGrossNumber	53	pure
CY2021	hpk	Oil And Gas Proved Undeveloped Reservess Well Drilled Net Productive Number OilAndGasProvedUndevelopedReservessWellDrilledNetProductiveNumber	41.5	pure
CY2021	hpk	Oil And Gas Reserves Aquired OilAndGasReservesAquired	2089
CY2021	hpk	Oil And Gas Reserves Proved Reserve Assets Sold OilAndGasReservesProvedReserveAssetsSold	305
CY2021	srt	Proved Developed And Undeveloped Reserve Revision Of Previous Estimate Energy ProvedDevelopedAndUndevelopedReserveRevisionOfPreviousEstimateEnergy	-1657
CY2021	hpk	Proved Developed And Undeveloped Reserve Revision Of Previous Estimate Energy Well Performance ProvedDevelopedAndUndevelopedReserveRevisionOfPreviousEstimateEnergyWellPerformance	2529
CY2021	hpk	Proved Developed And Undeveloped Reserve Revision Of Previous Estimate Energy Increase In Operating Expenses ProvedDevelopedAndUndevelopedReserveRevisionOfPreviousEstimateEnergyIncreaseInOperatingExpenses	85
CY2021	hpk	Proved Developed And Undeveloped Reserve Revision Of Previous Estimate Energy Price Differentials ProvedDevelopedAndUndevelopedReserveRevisionOfPreviousEstimateEnergyPriceDifferentials	957
CY2021	srt	Proved Developed And Undeveloped Reserve Production Energy ProvedDevelopedAndUndevelopedReserveProductionEnergy	3396
CY2020Q4	srt	Proved Developed And Undeveloped Reserve Net Energy ProvedDevelopedAndUndevelopedReserveNetEnergy	22515
CY2020Q3	srt	Proved Developed And Undeveloped Reserve Net Energy ProvedDevelopedAndUndevelopedReserveNetEnergy	10274
	srt	Proved Developed And Undeveloped Reserve Net Energy Period Increase Decrease ProvedDevelopedAndUndevelopedReserveNetEnergyPeriodIncreaseDecrease	14279
	hpk	Oil And Gas Exploratory Well Drilled Production Gross Number OilAndGasExploratoryWellDrilledProductionGrossNumber	3	pure
	hpk	Oil And Gas Exploratory Well Drilled Completion Gross Number OilAndGasExploratoryWellDrilledCompletionGrossNumber	9	pure
	hpk	Oil And Gas Proved Undeveloped Reserves Well Drilled Gross Number OilAndGasProvedUndevelopedReservesWellDrilledGrossNumber	15	pure
	srt	Proved Developed And Undeveloped Reserve Revision Of Previous Estimate Energy ProvedDevelopedAndUndevelopedReserveRevisionOfPreviousEstimateEnergy	-1603
	hpk	Proved Developed And Undeveloped Reserve Revision Of Previous Estimate Energy Well Performance ProvedDevelopedAndUndevelopedReserveRevisionOfPreviousEstimateEnergyWellPerformance	-1112
	hpk	Proved Developed And Undeveloped Reserve Revision Of Previous Estimate Energy Proved Undeveloped Removed ProvedDevelopedAndUndevelopedReserveRevisionOfPreviousEstimateEnergyProvedUndevelopedRemoved	-409
	hpk	Proved Developed And Undeveloped Reserve Revision Of Previous Estimate Energy Price Differentials ProvedDevelopedAndUndevelopedReserveRevisionOfPreviousEstimateEnergyPriceDifferentials	-98
	hpk	Proved Developed And Undeveloped Reserve Revision Of Previous Estimate Energy Forecast Operating Expenses ProvedDevelopedAndUndevelopedReserveRevisionOfPreviousEstimateEnergyForecastOperatingExpenses	16
	srt	Proved Developed And Undeveloped Reserve Production Energy ProvedDevelopedAndUndevelopedReserveProductionEnergy	435
CY2020Q3	srt	Proved Developed And Undeveloped Reserve Net Energy ProvedDevelopedAndUndevelopedReserveNetEnergy	10274
	srt	Proved Developed And Undeveloped Reserve Purchase Of Mineral In Place Energy ProvedDevelopedAndUndevelopedReservePurchaseOfMineralInPlaceEnergy	50
	srt	Proved Developed And Undeveloped Reserve Extension And Discovery Energy ProvedDevelopedAndUndevelopedReserveExtensionAndDiscoveryEnergy	1117
	hpk	Oil And Gas Exploratory Well Drilled Production Gross Number OilAndGasExploratoryWellDrilledProductionGrossNumber	3	pure
	srt	Proved Developed And Undeveloped Reserve Revision Of Previous Estimate Energy ProvedDevelopedAndUndevelopedReserveRevisionOfPreviousEstimateEnergy	-2120
	hpk	Proved Developed And Undeveloped Reserve Revision Of Previous Estimate Energy Well Performance ProvedDevelopedAndUndevelopedReserveRevisionOfPreviousEstimateEnergyWellPerformance	-1975
	hpk	Proved Developed And Undeveloped Reserve Revision Of Previous Estimate Energy Price Differentials ProvedDevelopedAndUndevelopedReserveRevisionOfPreviousEstimateEnergyPriceDifferentials	-173
	hpk	Proved Developed And Undeveloped Reserve Revision Of Previous Estimate Energy Forecast Operating Expenses ProvedDevelopedAndUndevelopedReserveRevisionOfPreviousEstimateEnergyForecastOperatingExpenses	28
	srt	Proved Developed And Undeveloped Reserve Production Energy ProvedDevelopedAndUndevelopedReserveProductionEnergy	270
CY2022Q4	srt	Proved Developed Reserves Boe1 ProvedDevelopedReservesBOE1	61258
CY2021Q4	srt	Proved Developed Reserves Boe1 ProvedDevelopedReservesBOE1	28585
CY2020Q4	srt	Proved Developed Reserves Boe1 ProvedDevelopedReservesBOE1	10282
CY2019Q4	srt	Proved Developed Reserves Boe1 ProvedDevelopedReservesBOE1	4964
CY2022Q4	srt	Proved Undeveloped Reserve Boe1 ProvedUndevelopedReserveBOE1	61700
CY2021Q4	srt	Proved Undeveloped Reserve Boe1 ProvedUndevelopedReserveBOE1	35628
CY2020Q4	srt	Proved Undeveloped Reserve Boe1 ProvedUndevelopedReserveBOE1	12233
CY2019Q4	srt	Proved Undeveloped Reserve Boe1 ProvedUndevelopedReserveBOE1	6533
CY2022Q4	srt	Proved Developed And Undeveloped Reserve Net Energy ProvedDevelopedAndUndevelopedReserveNetEnergy	122958
CY2021Q4	srt	Proved Developed And Undeveloped Reserve Net Energy ProvedDevelopedAndUndevelopedReserveNetEnergy	64213
CY2020Q4	srt	Proved Developed And Undeveloped Reserve Net Energy ProvedDevelopedAndUndevelopedReserveNetEnergy	22515
CY2019Q4	srt	Proved Developed And Undeveloped Reserve Net Energy ProvedDevelopedAndUndevelopedReserveNetEnergy	11497
CY2022Q4	srt	Proved Undeveloped Reserve Boe1 ProvedUndevelopedReserveBOE1	61700
CY2022	hpk	Proved Undeveloped Reserves Energy Period Increase Decrease ProvedUndevelopedReservesEnergyPeriodIncreaseDecrease	26072
CY2021Q4	srt	Proved Undeveloped Reserve Boe1 ProvedUndevelopedReserveBOE1	35628
CY2021	srt	Increase Due To Purchases Of Minerals In Place IncreaseDueToPurchasesOfMineralsInPlace	31353000	usd
CY2021Q4	hpk	Proved Undeveloped Reserve Net Energy ProvedUndevelopedReserveNetEnergy	35628
CY2022	hpk	Proved Undeveloped Reserves Development ProvedUndevelopedReservesDevelopment	-15446
CY2022	hpk	Proved Undeveloped Reserves Revisions Of Previous Estimates ProvedUndevelopedReservesRevisionsOfPreviousEstimates	-3178
CY2022	hpk	Proved Undeveloped Reserves Purchases Of Minerals In Place ProvedUndevelopedReservesPurchasesOfMineralsInPlace	7302
CY2022	hpk	Proved Undeveloped Reserves Extensions Discoveries And Additions ProvedUndevelopedReservesExtensionsDiscoveriesAndAdditions	37394
CY2022Q4	hpk	Proved Undeveloped Reserve Net Energy ProvedUndevelopedReserveNetEnergy	61700
CY2020	srt	Increase Due To Purchases Of Minerals In Place IncreaseDueToPurchasesOfMineralsInPlace	600000	usd
CY2022	srt	Decrease Due To Sales Of Minerals In Place DecreaseDueToSalesOfMineralsInPlace	-0	usd
CY2021	srt	Decrease Due To Sales Of Minerals In Place DecreaseDueToSalesOfMineralsInPlace	3067000	usd
CY2022Q4	srt	Future Net Cash Flows Relating To Proved Oil And Gas Reserves Cash Inflows FutureNetCashFlowsRelatingToProvedOilAndGasReservesCashInflows	10159310000	usd
CY2021Q4	srt	Future Net Cash Flows Relating To Proved Oil And Gas Reserves Cash Inflows FutureNetCashFlowsRelatingToProvedOilAndGasReservesCashInflows	3668535000	usd
CY2020Q4	srt	Future Net Cash Flows Relating To Proved Oil And Gas Reserves Cash Inflows FutureNetCashFlowsRelatingToProvedOilAndGasReservesCashInflows	740859000	usd
CY2022Q4	srt	Future Net Cash Flows Relating To Proved Oil And Gas Reserves Production Costs FutureNetCashFlowsRelatingToProvedOilAndGasReservesProductionCosts	2289852000	usd
CY2021Q4	srt	Future Net Cash Flows Relating To Proved Oil And Gas Reserves Production Costs FutureNetCashFlowsRelatingToProvedOilAndGasReservesProductionCosts	824865000	usd
CY2020Q4	srt	Future Net Cash Flows Relating To Proved Oil And Gas Reserves Production Costs FutureNetCashFlowsRelatingToProvedOilAndGasReservesProductionCosts	217025000	usd
CY2022Q4	srt	Future Net Cash Flows Relating To Proved Oil And Gas Reserves Development Costs FutureNetCashFlowsRelatingToProvedOilAndGasReservesDevelopmentCosts	983732000	usd
CY2021Q4	srt	Future Net Cash Flows Relating To Proved Oil And Gas Reserves Development Costs FutureNetCashFlowsRelatingToProvedOilAndGasReservesDevelopmentCosts	432370000	usd
CY2020Q4	srt	Future Net Cash Flows Relating To Proved Oil And Gas Reserves Development Costs FutureNetCashFlowsRelatingToProvedOilAndGasReservesDevelopmentCosts	117887000	usd
CY2022Q4	srt	Future Net Cash Flows Relating To Proved Oil And Gas Reserves Income Tax Expense FutureNetCashFlowsRelatingToProvedOilAndGasReservesIncomeTaxExpense	1102156000	usd
CY2021Q4	srt	Future Net Cash Flows Relating To Proved Oil And Gas Reserves Income Tax Expense FutureNetCashFlowsRelatingToProvedOilAndGasReservesIncomeTaxExpense	431737000	usd
CY2020Q4	srt	Future Net Cash Flows Relating To Proved Oil And Gas Reserves Income Tax Expense FutureNetCashFlowsRelatingToProvedOilAndGasReservesIncomeTaxExpense	25824000	usd
CY2022Q4	srt	Future Net Cash Flows Relating To Proved Oil And Gas Reserves Net Cash Flows FutureNetCashFlowsRelatingToProvedOilAndGasReservesNetCashFlows	5783570000	usd
CY2021Q4	srt	Future Net Cash Flows Relating To Proved Oil And Gas Reserves Net Cash Flows FutureNetCashFlowsRelatingToProvedOilAndGasReservesNetCashFlows	1979563000	usd
CY2020Q4	srt	Future Net Cash Flows Relating To Proved Oil And Gas Reserves Net Cash Flows FutureNetCashFlowsRelatingToProvedOilAndGasReservesNetCashFlows	380123000	usd
CY2022Q4	srt	Future Net Cash Flows Relating To Proved Oil And Gas Reserves Ten Percent Annual Discount For Estimated Timing Of Cash Flows FutureNetCashFlowsRelatingToProvedOilAndGasReservesTenPercentAnnualDiscountForEstimatedTimingOfCashFlows	2367062000	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	860754000	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	157931000	usd
CY2022Q4	srt	Standardized Measure Of Discounted Future Net Cash Flows Relating To Proved Oil And Gas Reserves StandardizedMeasureOfDiscountedFutureNetCashFlowsRelatingToProvedOilAndGasReserves	3416508000	usd
CY2021Q4	srt	Standardized Measure Of Discounted Future Net Cash Flows Relating To Proved Oil And Gas Reserves StandardizedMeasureOfDiscountedFutureNetCashFlowsRelatingToProvedOilAndGasReserves	1118809000	usd
CY2020Q4	srt	Standardized Measure Of Discounted Future Net Cash Flows Relating To Proved Oil And Gas Reserves StandardizedMeasureOfDiscountedFutureNetCashFlowsRelatingToProvedOilAndGasReserves	222192000	usd
CY2021Q4	srt	Standardized Measure Of Discounted Future Net Cash Flows Relating To Proved Oil And Gas Reserves StandardizedMeasureOfDiscountedFutureNetCashFlowsRelatingToProvedOilAndGasReserves	1118809000	usd
CY2020Q4	srt	Standardized Measure Of Discounted Future Net Cash Flows Relating To Proved Oil And Gas Reserves StandardizedMeasureOfDiscountedFutureNetCashFlowsRelatingToProvedOilAndGasReserves	222192000	usd
CY2019Q4	srt	Standardized Measure Of Discounted Future Net Cash Flows Relating To Proved Oil And Gas Reserves StandardizedMeasureOfDiscountedFutureNetCashFlowsRelatingToProvedOilAndGasReserves	140021000	usd
CY2022	srt	Sales And Transfers Of Oil And Gas Produced Net Of Production Costs SalesAndTransfersOfOilAndGasProducedNetOfProductionCosts	647647000	usd
CY2021	srt	Sales And Transfers Of Oil And Gas Produced Net Of Production Costs SalesAndTransfersOfOilAndGasProducedNetOfProductionCosts	184325000	usd
CY2020	srt	Sales And Transfers Of Oil And Gas Produced Net Of Production Costs SalesAndTransfersOfOilAndGasProducedNetOfProductionCosts	15648000	usd
CY2022	srt	Extensions Discoveries Additions And Improved Recovery Less Related Costs ExtensionsDiscoveriesAdditionsAndImprovedRecoveryLessRelatedCosts	1785822000	usd
CY2021	srt	Extensions Discoveries Additions And Improved Recovery Less Related Costs ExtensionsDiscoveriesAdditionsAndImprovedRecoveryLessRelatedCosts	987689000	usd
CY2020	srt	Extensions Discoveries Additions And Improved Recovery Less Related Costs ExtensionsDiscoveriesAdditionsAndImprovedRecoveryLessRelatedCosts	172478000	usd
CY2022	srt	Net Increase Decrease In Sales And Transfer Prices And Production Costs NetIncreaseDecreaseInSalesAndTransferPricesAndProductionCosts	909053000	usd
CY2021	srt	Net Increase Decrease In Sales And Transfer Prices And Production Costs NetIncreaseDecreaseInSalesAndTransferPricesAndProductionCosts	272889000	usd
CY2020	srt	Net Increase Decrease In Sales And Transfer Prices And Production Costs NetIncreaseDecreaseInSalesAndTransferPricesAndProductionCosts	-50728000	usd
CY2022	srt	Increase Decrease In Estimated Future Development Costs IncreaseDecreaseInEstimatedFutureDevelopmentCosts	-23647000	usd
CY2021	srt	Increase Decrease In Estimated Future Development Costs IncreaseDecreaseInEstimatedFutureDevelopmentCosts	-13551000	usd
CY2020	srt	Increase Decrease In Estimated Future Development Costs IncreaseDecreaseInEstimatedFutureDevelopmentCosts	6466000	usd
CY2022	srt	Increase Due To Purchases Of Minerals In Place IncreaseDueToPurchasesOfMineralsInPlace	499478000	usd
CY2020	srt	Decrease Due To Sales Of Minerals In Place DecreaseDueToSalesOfMineralsInPlace	-0	usd
CY2022	srt	Revisions Of Previous Quantity Estimates RevisionsOfPreviousQuantityEstimates	-354868000	usd
CY2021	srt	Revisions Of Previous Quantity Estimates RevisionsOfPreviousQuantityEstimates	-40466000	usd
CY2020	srt	Revisions Of Previous Quantity Estimates RevisionsOfPreviousQuantityEstimates	-41646000	usd
CY2022	srt	Standardized Measure Of Discounted Future Net Cash Flow Relating To Proved Oil And Gas Reserves Accretion Of Discount StandardizedMeasureOfDiscountedFutureNetCashFlowRelatingToProvedOilAndGasReservesAccretionOfDiscount	134338000	usd
CY2021	srt	Standardized Measure Of Discounted Future Net Cash Flow Relating To Proved Oil And Gas Reserves Accretion Of Discount StandardizedMeasureOfDiscountedFutureNetCashFlowRelatingToProvedOilAndGasReservesAccretionOfDiscount	23419000	usd
CY2020	srt	Standardized Measure Of Discounted Future Net Cash Flow Relating To Proved Oil And Gas Reserves Accretion Of Discount StandardizedMeasureOfDiscountedFutureNetCashFlowRelatingToProvedOilAndGasReservesAccretionOfDiscount	14134000	usd
CY2022	srt	Increase Decrease In Future Income Tax Expense Estimates On Future Cash Flows Related To Proved Oil And Gas Reserves IncreaseDecreaseInFutureIncomeTaxExpenseEstimatesOnFutureCashFlowsRelatedToProvedOilAndGasReserves	-315478000	usd
CY2021	srt	Increase Decrease In Future Income Tax Expense Estimates On Future Cash Flows Related To Proved Oil And Gas Reserves IncreaseDecreaseInFutureIncomeTaxExpenseEstimatesOnFutureCashFlowsRelatedToProvedOilAndGasReserves	-212574000	usd
CY2020	srt	Increase Decrease In Future Income Tax Expense Estimates On Future Cash Flows Related To Proved Oil And Gas Reserves IncreaseDecreaseInFutureIncomeTaxExpenseEstimatesOnFutureCashFlowsRelatedToProvedOilAndGasReserves	-10675000	usd
CY2022	srt	Standardized Measure Of Discounted Future Net Cash Flow Of Proved Oil And Gas Reserves Other StandardizedMeasureOfDiscountedFutureNetCashFlowOfProvedOilAndGasReservesOther	310648000	usd
CY2021	srt	Standardized Measure Of Discounted Future Net Cash Flow Of Proved Oil And Gas Reserves Other StandardizedMeasureOfDiscountedFutureNetCashFlowOfProvedOilAndGasReservesOther	35250000	usd
CY2020	srt	Standardized Measure Of Discounted Future Net Cash Flow Of Proved Oil And Gas Reserves Other StandardizedMeasureOfDiscountedFutureNetCashFlowOfProvedOilAndGasReservesOther	7190000	usd
CY2022Q4	srt	Standardized Measure Of Discounted Future Net Cash Flows Relating To Proved Oil And Gas Reserves StandardizedMeasureOfDiscountedFutureNetCashFlowsRelatingToProvedOilAndGasReserves	3416508000	usd
CY2021Q4	srt	Standardized Measure Of Discounted Future Net Cash Flows Relating To Proved Oil And Gas Reserves StandardizedMeasureOfDiscountedFutureNetCashFlowsRelatingToProvedOilAndGasReserves	1118809000	usd
CY2020Q4	srt	Standardized Measure Of Discounted Future Net Cash Flows Relating To Proved Oil And Gas Reserves StandardizedMeasureOfDiscountedFutureNetCashFlowsRelatingToProvedOilAndGasReserves	222192000	usd
CY2022	dei	Auditor Name AuditorName	Weaver and Tidwell, L.L.P.
CY2022	dei	Auditor Location AuditorLocation	Fort Worth, TX
CY2022	dei	Auditor Firm AuditorFirmId	410

Files In Submission

Name	View Source	Status
hpk-20221231_pre.xml	Edgar Link	unprocessable
hpk-20221231_lab.xml	Edgar Link	unprocessable
hpk-20221231_def.xml	Edgar Link	unprocessable
0001437749-23-005522-index-headers.html	Edgar Link	pending
0001437749-23-005522-index.html	Edgar Link	pending
0001437749-23-005522.txt	Edgar Link	pending
0001437749-23-005522-xbrl.zip	Edgar Link	pending
ex_467563.htm	Edgar Link	pending
ex_467564.htm	Edgar Link	pending
ex_467565.htm	Edgar Link	pending
ex_467566.htm	Edgar Link	pending
ex_467567.htm	Edgar Link	pending
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ex_467570.htm	Edgar Link	pending
ex_468183.htm	Edgar Link	pending
ex_478605.htm	Edgar Link	pending
Financial_Report.xlsx	Edgar Link	pending
graph1.jpg	Edgar Link	pending
hpe20221231_10k.htm	Edgar Link	pending
hpk-20221231.xsd	Edgar Link	pending
MetaLinks.json	Edgar Link	pending
R1.htm	Edgar Link	pending
R10.htm	Edgar Link	pending
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R14.htm	Edgar Link	pending
R15.htm	Edgar Link	pending
FilingSummary.xml	Edgar Link	unprocessable
hpk-20221231_cal.xml	Edgar Link	unprocessable
hpe20221231_10k_htm.xml	Edgar Link	completed
R16.htm	Edgar Link	pending
R17.htm	Edgar Link	pending
R18.htm	Edgar Link	pending
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R8.htm	Edgar Link	pending
R9.htm	Edgar Link	pending
report.css	Edgar Link	pending
Show.js	Edgar Link	pending

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$HPK
HighPeak Energy, Inc. Stock $hpk

2023 Q1 Form 10-K Financial Statement

#000143774923005522 Filed on March 06, 2023

Income Statement

Balance Sheet

Cashflow Statement

Facts In Submission

Files In Submission

$HPK HighPeak Energy, Inc. Stock $hpk

2023 Q1 Form 10-K Financial Statement

#000143774923005522 Filed on March 06, 2023

Income Statement

Balance Sheet

Cashflow Statement

Facts In Submission

Files In Submission

$HPK
HighPeak Energy, Inc. Stock $hpk