Certain Common Units of Noble Midstream Partners LP are subject to a Lock-Up Agreement Ending on 26-JAN-2018. These Common Units will be under lockup for 45 days starting from 12-DEC-2017 to 26-JAN-2018. Details: Noble Midstream Partners LP (NYSE : NBLX), its general partner and certain of its affiliates, including the directors and executive officers of general partner, have agreed not to, without the prior written consent of Citigroup Global Markets Inc., offer for sale, sell, pledge, or otherwise dispose of(or enter into any transaction or device that is designed to, or could be expected to, result in the disposition by any person at any time in the future of any common units or securities convertible into or exercisable or exchangeable for common units, or sell or grant options, rights or warrants with respect to any common units or securities convertible into or exchangeable for common units, enter into any swap or other derivatives transaction that transfers to another, in whole or in part, any of the economic benefits or risks of ownership of common units, whether any such transaction described in clause above is to be settled by delivery of common units or other securities, in cash or otherwise, make any demand for or exercise any right or file or cause to be filed a registration statement, including any amendments thereto, with respect to the registration of any common units or securities convertible, exercisable or exchangeable into common units or any of our other securities, or publicly disclose the intention to do any of the foregoing for a period of 45 days from the date of this prospectus.