NuStar Energy L.P. to Announce Fourth Quarter 2019 Earnings Results on February 5, 2020

NuStar Energy L.P. (NYSE: NS) today announced that it will host a conference call on Wednesday, February 5, 2020 at 9:00 a.m. Central Time to discuss the fourth quarter 2019 earnings results, which will be released earlier that day. The conference call may be accessed by dialing toll-free 844/889-7787, reservation passcode 3188945. International callers may access the conference call by dialing 661/378-9931, reservation passcode 3188945. The partnership intends to have a playback available following the conference call, which may be accessed by dialing toll-free 855/859-2056, reservation passcode 3188945. International callers may access the playback by dialing 404/537-3406, reservation passcode 3188945.

Persons interested in listening to the live presentation or a replay via the internet may access the presentation directly at https://edge.media-server.com/mmc/p/4sfhiy8m or by logging on to NuStar Energy L.P.'s website at www.nustarenergy.com.

NuStar Energy L.P., a publicly traded master limited partnership based in San Antonio, is one of the largest independent liquids terminal and pipeline operators in the nation. NuStar currently has approximately 9,900 miles of pipeline and 74 terminal and storage facilities that store and distribute crude oil, refined products and specialty liquids. The partnership's combined system has approximately 74 million barrels of storage capacity, and NuStar has operations in the United States, Canada and Mexico. For more information, visit NuStar Energy L.P.'s website at www.nustarenergy.com.