Annual report pursuant to Section 13 and 15(d)

Document and Entity Information

v3.10.0.1
Document and Entity Information - USD ($)
$ in Millions
12 Months Ended
Dec. 31, 2018
Mar. 01, 2019
Jun. 30, 2018
Document And Entity Information [Abstract]      
Document Type 10-K    
Amendment Flag false    
Entity Ex Transition Period false    
Document Period End Date Dec. 31, 2018    
Document Fiscal Year Focus 2018    
Document Fiscal Period Focus FY    
Trading Symbol QES    
Entity Registrant Name Quintana Energy Services Inc.    
Entity Central Index Key 0001704235    
Current Fiscal Year End Date --12-31    
Entity Filer Category Non-accelerated Filer    
Emerging Growth Company true    
Small Business true    
Entity Shell Company false    
Entity Well-known Seasoned Issuer No    
Entity Voluntary Filers Yes    
Entity Current Reporting Status Yes    
Entity Common Stock, Shares Outstanding   33,907,414  
Entity Public Float     $ 65