Attached files

file filename
EX-99.1 - EX-99.1 - Diamondback Energy, Inc.diamondback202010-kxex991.htm
EX-99.2 - EX-99.2 - Diamondback Energy, Inc.diamondback202010-kxex992.htm
EX-32.2 - EX-32.2 - Diamondback Energy, Inc.diamondback202010-kxex322.htm
EX-32.1 - EX-32.1 - Diamondback Energy, Inc.diamondback202010-kxex321.htm
EX-31.2 - EX-31.2 - Diamondback Energy, Inc.diamondback202010-kxex312.htm
EX-31.1 - EX-31.1 - Diamondback Energy, Inc.diamondback202010-kxex311.htm
EX-23.3 - EX-23.3 - Diamondback Energy, Inc.diamondback202010-kxex233.htm
EX-23.2 - EX-23.2 - Diamondback Energy, Inc.diamondback202010-kxex232.htm
EX-23.1 - EX-23.1 - Diamondback Energy, Inc.diamondback202010-kxex231.htm
EX-10.11 - EX-10.11 - Diamondback Energy, Inc.diamondback202010-kxex1011.htm
EX-10.5 - EX-10.5 - Diamondback Energy, Inc.diamondback202010-kxex105.htm
EX-10.4 - EX-10.4 - Diamondback Energy, Inc.diamondback202010-kxex104.htm
10-K - 10-K - Diamondback Energy, Inc.fang-20201231.htm

Exhibit 21.1

Diamondback Energy, Inc.
Subsidiaries of Registrant
Name of SubsidiaryJurisdiction of Incorporation
Bohemia Merger Sub Inc.Delaware
Diamondback E&P LLCDelaware
Diamondback O&G LLCDelaware
Energen CorporationAlabama
Energen Resources CorporationAlabama
EGN Services, Inc.Alabama
Rattler Midstream GP LLCDelaware
Rattler Midstream Operating LLCDelaware
Rattler Midstream LPDelaware
Tall City Towers LLCDelaware
Rattler Ajax Processing LLCDelaware
Rattler OMOG LLCDelaware
Viper Energy Partners GPDelaware
Viper Energy Partners LPDelaware
Viper Energy Partners LLCDelaware