Common Contracts

AND EACH OF THE GUARANTORS PARTY HERETO 6.375% SENIOR NOTES DUE 2027 INDENTURE Dated as of April 8, 2022 U.S. BANK TRUST COMPANY, NATIONAL ASSOCIATION Trustee

Indenture • April 8th, 2022 • Holly Energy Partners Lp • Pipe lines (no natural gas) • New York

• Contract Type
  Indenture
• Filed
  April 8th, 2022
• Company
  Holly Energy Partners Lp
• Industry
  Pipe lines (no natural gas)
• Jurisdiction
  New York

THIS INDENTURE dated as of April 8, 2022, is among Holly Energy Partners, L.P., a Delaware limited partnership (“Holly Energy Partners”), and Holly Energy Finance Corp. (“Finance Corp.” and, together with Holly Energy Partners, the “Issuers”), the Guarantors (as defined) and U.S. Bank Trust Company, National Association, as trustee.

5.000% SENIOR NOTES DUE 2028 INDENTURE Dated as of February 4, 2020 U.S. BANK NATIONAL ASSOCIATION Trustee

Indenture • February 4th, 2020 • Holly Energy Partners Lp • Pipe lines (no natural gas) • New York

• Contract Type
  Indenture
• Filed
  February 4th, 2020
• Company
  Holly Energy Partners Lp
• Industry
  Pipe lines (no natural gas)
• Jurisdiction
  New York

THIS INDENTURE dated as of February 4, 2020, is among Holly Energy Partners, L.P., a Delaware limited partnership (“Holly Energy Partners”), and Holly Energy Finance Corp. (“Finance Corp.” and, together with Holly Energy Partners, the “Issuers”), the Guarantors (as defined) and U.S. Bank National Association, as trustee.

HOLLY ENERGY PARTNERS, L.P., HOLLY ENERGY FINANCE CORP. AND EACH OF THE GUARANTORS PARTY HERETO 6% SENIOR NOTES DUE 2024 INDENTURE Dated as of July 19, 2016 U.S. BANK NATIONAL ASSOCIATION Trustee

Indenture • July 19th, 2016 • Holly Energy Partners Lp • Pipe lines (no natural gas) • New York

• Contract Type
  Indenture
• Filed
  July 19th, 2016
• Company
  Holly Energy Partners Lp
• Industry
  Pipe lines (no natural gas)
• Jurisdiction
  New York

THIS INDENTURE dated as of July 19, 2016, is among Holly Energy Partners, L.P., a Delaware limited partnership (“Holly Energy Partners”), and Holly Energy Finance Corp. (“Finance Corp.” and, together with Holly Energy Partners, the “Issuers”), the Guarantors (as defined) and U.S. Bank National Association, as trustee.

HOLLY ENERGY PARTNERS, L.P., HOLLY ENERGY FINANCE CORP. AND EACH OF THE GUARANTORS PARTY HERETO 6.50% SENIOR NOTES DUE 2020 INDENTURE Dated as of March 12, 2012 U.S. BANK NATIONAL ASSOCIATION Trustee

Indenture • March 12th, 2012 • Holly Energy Partners Lp • Pipe lines (no natural gas) • New York

• Contract Type
  Indenture
• Filed
  March 12th, 2012
• Company
  Holly Energy Partners Lp
• Industry
  Pipe lines (no natural gas)
• Jurisdiction
  New York

INDENTURE dated as of March 12, 2012 among Holly Energy Partners, L.P., a Delaware limited partnership (“Holly Energy Partners”), and Holly Energy Finance Corp. (“Finance Corp.” and, together with Holly Energy Partners, the “Issuers”), the Guarantors (as defined) and U.S. Bank National Association, as trustee.