FANG Diamondback Energy Inc

Rattler Midstream LP (NASDAQ: RTLR) (“Rattler”), a subsidiary of Diamondback Energy, Inc. (NASDAQ: FANG) (“Diamondback”), today announced that it plans to release fourth quarter 2019 financial results on February 18, 2020 after the market closes.

In connection with the earnings release, Rattler will host a conference call and webcast for investors and analysts to discuss its results for the fourth quarter of 2019 on Wednesday, February 19, 2020 at 10:00 a.m. CT.  Participants should call (877) 288-2756 (United States/Canada) or (470) 495-9481 (International) and use the confirmation code 8515009.  A telephonic replay will be available from 1:00 p.m. CT on Wednesday, February 19, 2020 through Wednesday, February 26, 2020 at 1:00 p.m. CT.  To access the replay, call (855) 859-2056 (United States/Canada) or (404) 537-3406 (International) and enter confirmation code 8515009.  A live broadcast of the earnings conference call will also be available via the internet at www.rattlermidstream.com under the “Investor Relations” section of the site.  A replay will also be available on the website following the call.

About Rattler Midstream LP

Rattler Midstream LP is a growth-oriented Delaware limited partnership formed by Diamondback Energy, Inc. to own, operate, develop and acquire midstream infrastructure assets in the Midland and Delaware Basins of the Permian Basin. Rattler provides crude oil, natural gas and water-related midstream services (including fresh water sourcing and transportation and saltwater gathering and disposal) to Diamondback under long-term, fixed-fee contracts. For more information, please visit www.rattlermidstream.com.

About Diamondback Energy, Inc. 

Diamondback is an independent oil and natural gas company headquartered in Midland, Texas focused on the acquisition, development, exploration and exploitation of unconventional, onshore oil and natural gas reserves in the Permian Basin in West Texas.  For more information, please visit www.diamondbackenergy.com.

Investor Contact:Adam Lawlis+1 432.221.7467alawlis@rattlermidstream.com