X0306 4 2020-05-06 0 0001587246 Cypress Environmental Partners, L.P. CELP 0001248962 LYBARGER STANLEY A C/O CYPRESS ENVIRONMENTAL PARTNERS, L.P. 5727 S. LEWIS AVE., SUITE 300 TULSA OK 74105 1 0 0 0 Phantom Units (Limited Partner Interests) 2020-05-06 4 A 0 7200 A Common Units (Limited Partner Interests) 7200 7200 D Each phantom unit is the economic equivalent of one common unit. On May 6, 2020, the Reporting Person was granted 7,200 phantom units which vest in equal installments on April 1, 2021, 2022 and 2023, subject to Reporting Person's continued service with the Issuer through the applicable vesting dates. The phantom units expire upon settlement. The phantom units are settled upon vesting in common units (on a one-for-one basis) or in cash, at the discretion of the Issuer. The Reporting Person is a director of Cypress Environmental Partners GP, LLC, the general partner of the Issuer (the "General Partner"). The Issuer is managed by the directors and executive officers of the General Partner. /s/ Jonathan M. Cinocca, Attorney-in-Fact for Stanley A. Lybarger 2020-05-07