0000950123-09-028413 Sample Contracts

FIFTH SUPPLEMENTAL INDENTURE

Supplemental Indenture • July 31st, 2009 • Holly Energy Partners Lp • Pipe lines (no natural gas) • New York

• Contract Type
  Supplemental Indenture
• Filed
  July 31st, 2009
• Company
  Holly Energy Partners Lp
• Industry
  Pipe lines (no natural gas)
• Jurisdiction
  New York

Fifth Supplemental Indenture (this “Fifth Supplemental Indenture”), dated as of July 13, 2009, among HEP Tulsa LLC, a Delaware limited liability company (the “Guaranteeing Subsidiary”), 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 other Guarantors (as defined in the Indenture referred to below) and U.S. Bank National Association, as trustee under the Indenture referred to below (the “Trustee”).

FOURTH SUPPLEMENTAL INDENTURE

Fourth Supplemental Indenture • July 31st, 2009 • Holly Energy Partners Lp • Pipe lines (no natural gas) • New York

• Contract Type
  Fourth Supplemental Indenture
• Filed
  July 31st, 2009
• Company
  Holly Energy Partners Lp
• Industry
  Pipe lines (no natural gas)
• Jurisdiction
  New York

Fourth Supplemental Indenture (this “Fourth Supplemental Indenture”), dated as of June 29, 2009, among HEP SLC, LLC, a Delaware limited liability company (the “Guaranteeing Subsidiary”), 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 other Guarantors (as defined in the Indenture referred to below) and U.S. Bank National Association, as trustee under the Indenture referred to below (the “Trustee”).

THIRD SUPPLEMENTAL INDENTURE

Third Supplemental Indenture • July 31st, 2009 • Holly Energy Partners Lp • Pipe lines (no natural gas) • New York

• Contract Type
  Third Supplemental Indenture
• Filed
  July 31st, 2009
• Company
  Holly Energy Partners Lp
• Industry
  Pipe lines (no natural gas)
• Jurisdiction
  New York

Third Supplemental Indenture (this “Third Supplemental Indenture”), dated as of June 11, 2009, among Lovington-Artesia, L.L.C., a Delaware limited liability company (the “Guaranteeing Subsidiary”), 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 other Guarantors (as defined in the Indenture referred to below) and U.S. Bank National Association, as trustee under the Indenture referred to below (the “Trustee”).