August 12, 2024 Jose Bayardo Chief Financial Officer NOV Inc. 10353 Richmond Avenue Houston, TX 77042-4103 Re: NOV Inc. Form 10-K for the Year Ended December 31, 2023 File No. 001-12317 Dear Jose Bayardo: We have completed our review of your filing. We remind you that the company and its management are responsible for the accuracy and adequacy of their disclosures, notwithstanding any review, comments, action or absence of action by the staff. Sincerely, Division of Corporation Finance Office of Technology cc: Stephanie Palaskas