Entity information:

• Entity registrant name: HOLLY ENERGY PARTNERS LP
• CIK: 0001283140
• SEC filing page: http://www.sec.gov/Archives/edgar/data/1283140/000128314018000015/0001283140-18-000015-index.htm
• XBRL Instance: http://www.sec.gov/Archives/edgar/data/1283140/000128314018000015/hfc-20171231.xml
• XBRL Cloud Viewer: https://edgardashboard.xbrlcloud.com/flex/viewer/XBRLViewer.html#instance=http://www.sec.gov/Archives/edgar/data/1283140/000128314018000015/hfc-20171231.xml
• EDGAR Dashboard: https://edgardashboard.xbrlcloud.com/edgar-dashboard/?cik=0001283140
• Generator: Workiva (WebFilings)
• Total assets: 2,154,114,000
• Income tax expense (benefit): 249,000
• Found reconcilation from statutory to effective rates: False
• Found income tax policy: Coming soon!

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