XML 9 R1.htm IDEA: XBRL DOCUMENT v3.23.3
Document And Entity Information - shares
 9 Months Ended
Sep. 30, 2023
Nov. 08, 2023
Document Information Line Items    
Entity Registrant Name HNR ACQUISITION CORP  
Document Type 10-Q  
Current Fiscal Year End Date --12-31  
Entity Common Stock, Shares Outstanding   7,515,653
Amendment Flag false  
Entity Central Index Key 0001842556  
Entity Current Reporting Status Yes  
Entity Filer Category Non-accelerated Filer  
Document Period End Date Sep. 30, 2023  
Document Fiscal Year Focus 2023  
Document Fiscal Period Focus Q3  
Entity Small Business true  
Entity Emerging Growth Company true  
Entity Shell Company true  
Entity Ex Transition Period false  
Document Quarterly Report true  
Document Transition Report false  
Entity File Number 001-39718  
Entity Incorporation, State or Country Code DE  
Entity Tax Identification Number 85-4359124  
Entity Address, Address Line One 3730 Kirby Drive  
Entity Address, Address Line Two Suite 1200  
Entity Address, City or Town Houston  
Entity Address, State or Province TX  
Entity Address, Postal Zip Code 77098  
City Area Code (713)  
Local Phone Number 834.1145  
Entity Interactive Data Current Yes  
Common Stock, $0.0001 par value per share    
Document Information Line Items    
Trading Symbol HNRA  
Title of 12(b) Security Common Stock, $0.0001 par value per share  
Security Exchange Name NYSEAMER  
Warrants, each whole warrant exercisable for three quarters of one share of common stock at an exercise price of $11.50 per whole share    
Document Information Line Items    
Trading Symbol HNRAW  
Title of 12(b) Security Warrants, each whole warrant exercisable for three quarters of one share of common stock at an exercise price of $11.50 per whole share  
Security Exchange Name NYSEAMER