v3.19.2
DEI Document
6 Months Ended
Jun. 30, 2019
Document Information [Line Items]  
Document Type S-4/A
Amendment Flag true
Amendment Description File exhibits
Entity Registrant Name Diamondback Energy, Inc.
Entity Central Index Key 0001539838
Entity Filer Category Large Accelerated Filer
Entity Emerging Growth Company false
Entity Small Business false