25 results
8-K
EX-99.1
HEP
Holly Energy Partners LP
15 Aug 22
Investor Presentation August 2022
8:53pm
a project to sell wastewater from its operations to upstream operators to reduce the amount of freshwater used in upstream operations in Artesia, NM
8-K
EX-99.1
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24 Feb 15
Holly Energy Partners, L.P. Reports Fourth Quarter Results
12:00am
8-K
EX-2.1
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21 Oct 09
Entry into a Material Definitive Agreement
12:00am