Exhibit A

General Partners, Executive Officers, Managers and Directors

Noble Energy, Inc.

Name	Position	Principal Occupation/ Business	Issuer Common Units Beneficially Owned*
Berenson, Jeffrey L.	Director	Chairman and Chief Executive Officer of Berenson Holdings LLC		—
Cawley, Michael A.	Director	President and Manager of The Cawley Consulting Group, LLC		—
Craddock, James E.	Director	Former Chairman and Chief Executive Officer of Rosetta Resources Inc.		—
Duganier, Barbara J.	Director	Former Managing Director of Accenture
Edelman, Thomas J.	Director	Managing Partner, White Deer Energy LP		—
Ladhani, Holli C.	Director	President and Chief Executive Officer of Select Energy Services, Inc.		—
Urban, Scott D.	Director	Partner in Edgewater Energy LLC		—
Van Kleef, William T.	Director	Former Executive Vice President and Chief Operating Officer of Tesoro Corporation		—
Stover, David L.	Chairman and Chief Executive Officer	Executive Officer of Noble		*
Smolik, Brent J.	President and Chief Operating Officer	Executive Officer of Noble		—
Fisher, Kenneth M.	Executive Vice President and Chief Financial Officer	Executive Officer of Noble		*
Clingman, Rachel.	Senior Vice President, General Counsel and Secretary	Executive Officer of Noble		—
Lewis, John T.	Senior Vice President	Executive Officer of Noble		—
Elliott, John K.	Senior Vice President	Executive Officer of Noble		—
Michel, Christine M.	Senior Vice President	Executive Officer of Noble		—
Walker, Thomas H.	Senior Vice President	Executive Officer of Noble		—

NBL Midstream, LLC

Name	Position	Principal Occupation/ Business	Issuer Common Units Beneficially Owned*
Smolik, Brent J.	Manager and President	Executive Officer of Noble		*
Hatley, Dustin A.	Manager and Vice President – Finance	Employee of Noble		*
Walker, Thomas H.	Manager and Vice President	Executive Officer of Noble		*

* Less than 1% of the class beneficially owned.