NuStar Energy L.P. Lease Agreements

Lease Agreement between NuStar Logistics, L.P. as Tenant and NS San Antonio TX Landlord, LLC as Landlord, dated March 21, 2023 (Filed With SEC on March 24, 2023)

Lease Agreement, dated June 1, 2008, between the Parish of St. James, State of Louisiana and NuStar Logistics, L.P (Filed With SEC on June 5, 2020)

First Supplement and Amendment to Lease Agreement (Series 2008), dated June 1, 2020, among the Parish of St. James, State of Louisiana, NuStar Logistics, L.P., NuStar Energy L.P.... (Filed With SEC on June 5, 2020)

First Supplement and Amendment to Lease Agreement (Series 2010), dated June 1, 2020, among the Parish of St. James, State of Louisiana, NuStar Logistics, L.P., NuStar Energy L.P.... (Filed With SEC on June 5, 2020)

Lease Agreement, dated October 1, 2010, between the Parish of St. James, State of Louisiana and NuStar Logistics, L.P (Filed With SEC on June 5, 2020)

First Supplement and Amendment to Lease Agreement (Series 2010A), dated June 1, 2020, among the Parish of St. James, State of Louisiana, NuStar Logistics, L.P., NuStar Energy L.P.... (Filed With SEC on June 5, 2020)

First Supplement and Amendment to Lease Agreement (Series 2010B), dated June 1, 2020, among the Parish of St. James, State of Louisiana, NuStar Logistics, L.P., NuStar Energy L.P.... (Filed With SEC on June 5, 2020)

First Supplement and Amendment to Lease Agreement (Series 2011), dated June 1, 2020, among the Parish of St. James, State of Louisiana, NuStar Logistics, L.P., NuStar Energy L.P.... (Filed With SEC on June 5, 2020)

LEASE AGREEMENT BETWEEN PARISH OF ST. JAMES, STATE OF LOUISIANA AND NUSTAR LOGISTICS, L.P. DATED AS OF AUGUST 1, 2011 $75,000,000 PARISH OF ST.JAMES, STATE OF LOUISIANA... (Filed With SEC on August 10, 2011)

LEASE AGREEMENT BETWEEN PARISH OF ST. JAMES, STATE OF LOUISIANA AND NUSTAR LOGISTICS, L.P. DATED AS OF DECEMBER 1, 2010 $85,000,000 PARISH OF ST.JAMES, STATE OF LOUISIANA... (Filed With SEC on December 30, 2010)

LEASE AGREEMENT BETWEEN PARISH OF ST. JAMES, STATE OF LOUISIANA AND NUSTAR LOGISTICS, L.P. DATED AS OF JULY, 2010 $100,000,000 PARISH OF ST. JAMES, STATE OFLOUISIANA REVENUE BONDS... (Filed With SEC on July 21, 2010)

Memorandum of Understanding Regarding Office Lease Agreement (Filed With SEC on May 10, 2006)