Quarterly report pursuant to Section 13 or 15(d)


Cover - shares
3 Months Ended
Mar. 31, 2023
May 03, 2023
Document Information [Line Items]    
Document Type 10-Q  
Document Quarterly Report true  
Document Period End Date Mar. 31, 2023  
Document Transition Report false  
Entity File Number 1-13283  
Entity Registrant Name RANGER OIL CORPORATION  
Entity Incorporation, State or Country Code VA  
Entity Tax Identification Number 23-1184320  
Entity Address, Address Line One 16285 Park Ten Place  
Entity Address, Address Line Two Suite 500  
Entity Address, City or Town Houston  
Entity Address, State or Province TX  
Entity Address, Postal Zip Code 77084  
City Area Code 713  
Local Phone Number 722-6500  
Title of 12(b) Security Class A Common Stock, $0.01 Par Value  
Trading Symbol ROCC  
Security Exchange Name NASDAQ  
Entity Current Reporting Status Yes  
Entity Interactive Data Current Yes  
Entity Filer Category Accelerated Filer  
Entity Small Business false  
Entity Emerging Growth Company false  
Entity Shell Company false  
Amendment Flag false  
Document Fiscal Year Focus 2023  
Document Fiscal Period Focus Q1  
Entity Central Index Key 0000077159  
Current Fiscal Year End Date --12-31  
Common Class A    
Document Information [Line Items]    
Entity Common Stock, Shares Outstanding   19,008,710
Common Class B    
Document Information [Line Items]    
Entity Common Stock, Shares Outstanding   22,548,998