Helmerich & Payne (HP) 10-K 2021 FY Annual report

Exhibit 23.1

Consent of Independent Registered Public Accounting Firm

We consent to the incorporation by reference in the following Registration Statements:

(1)    Registration Statement (Form S-3 No. 333-229369) of Helmerich & Payne, Inc.;

(2)    Registration Statement (Form S-8 No. 333-137144) pertaining to the Helmerich & Payne, Inc. 2005 Long-Term Incentive Plan;

(3)    Registration Statement (Form S-8 No. 333-176911) pertaining to the Helmerich & Payne, Inc. 2010 Long-Term Incentive Plan;

(4)     Registration Statement (Form S-8 No. 333-213053) pertaining to the Helmerich & Payne, Inc. 2016 Omnibus Incentive Plan; and

(5)    Registration Statement (Form S-8 No. 333-237161) pertaining to the Helmerich & Payne, Inc. 2020 Omnibus Incentive Plan

of our reports dated November 18, 2021, with respect to the consolidated financial statements of Helmerich & Payne, Inc. and the effectiveness of internal control over financial reporting of Helmerich & Payne, Inc. included in this Annual Report (Form 10-K) of Helmerich & Payne, Inc. for the year ended September 30, 2021.

/s/ Ernst & Young LLP

Tulsa, Oklahoma

November 18, 2021