NuStar Logistics L.P. 19003 IH-10 West San Antonio, Texas 78257 NuStar Energy L.P. 19003 IH-10 West San Antonio, Texas 78257 Attention: Thomas R. Shoaf, Executive Vice President and Chief Financial OfficerMaturity Date Extension • August 7th, 2018 • NuStar Energy L.P. • Pipe lines (no natural gas) • New York
Reference is made to (i) that certain Letter of Credit Agreement, dated as of September 3, 2014 (the “Original Agreement”), (ii) that certain Amendment No.1 to Letter of Credit Agreement and Subsidiary Guaranty Agreement dated as of November 3, 2014 (“Amendment No. 1”), (iii) that certain Maturity Date Extension Letter Amendment dated on or about August 18, 2015 (the “2015 Extension Letter”), (iv) that certain Maturity Date Extension Letter Amendment dated on or about July 15, 2016 (the “2016 Extension Letter”), and (v) that certain Maturity Date Extension Letter Amendment dated July 13, 2017 (the “2017 Extension Letter”, and together with the Original Agreement, Amendment No. 1, the 2015 Extension Letter, the 2016 Extension Letter, and as further amended, restated, supplemented or otherwise modified from time to time, the “Agreement”) by and among NUSTAR LOGISTICS, L.P. and NUSTAR ENERGY L.P., both Delaware limited partnerships (together the “NuStar Parties”), the Lenders, and MUFG BA
