News Release

HOUSTON--(BUSINESS WIRE)--May 20, 2019-- Black Stone Minerals, L.P. (NYSE: BSM) ("Black Stone Minerals") today announces its participation in several upcoming investor relations events. Members of executive management will be participating in the following:

• UBS Global Energy Conference – May 22, 2019 in Austin, Texas. Management will participate in a panel on the minerals industry and participate in one-on-one meetings.
• Wells Fargo 4^th Annual West Coast Energy Conference – June 11 and 12, 2019 in San Francisco, California. Management will conduct meetings with investors throughout the conference.
• J.P. Morgan 2019 Energy Conference – June 18, 2019 in New York City. Management will present and participate in one-on-one meetings.

Updated presentation materials and webcast information, if any, for the aforementioned events will be made available in the Investor Relations section of the Black Stone Minerals website prior to the respective event.

About Black Stone Minerals, L.P.

Black Stone Minerals is one of the largest owners of oil and natural gas mineral interests in the United States. The Partnership owns mineral interests and royalty interests in 41 states in the continental United States. The Partnership expects that its large, diversified asset base and long-lived, non-cost-bearing mineral and royalty interests will result in production and reserve growth, as well as increasing quarterly distributions to its unitholders.

View source version on businesswire.com: https://www.businesswire.com/news/home/20190520005723/en/

Source: Black Stone Minerals, L.P.

Brent Collins
Vice President, Investor Relations
Telephone: (713) 445-3200
investorrelations@blackstoneminerals.com