HPK - HighPeak Energy Inc. 2021 Q3 - Results - Earnings Call Presentation December, 13 2021 02:49 PM HighPeak Energy Inc. The following slide deck was published by HighPeak Energy, Inc. in conjunction with their 2021 Q3 earnings call. For further details see: HighPeak Energy, Inc. 2021 Q3 - Results - Earnings Call Presentation