Investor Contact


Tiffany Sammis
Investor Relations

713-751-7515
tsammis@nrplp.com

Transfer Agent:
Equiniti Trust Company, LLC
Address:
55 Challenger Road
Ridgefield Park, NJ, 07660

1-800-937-5449
helpast@equiniti.com

Registered unitholders may write, e-mail or call the transfer agent above for information about unit balance, account consolidation, change of name or address for official records, unit transfer, and other administrative matters.

Information and forms are also available through equiniti.com.