| 3. Exhibits | | | | | | | | |
| Exhibit Number | | | | | | Description | | |
| 10.38 | | | | | | Twelfth Amendment to Amended and Restated Senior Secured Revolving Credit Agreement dated as of September 22, 2023, by and among Viper Energy Partners LLC, as borrower, Viper Energy Partners LP, as parent guarantor, Wells Fargo Bank, National Association, as administrative agent, and the lenders party thereto (incorporated by reference to Exhibit 10.2 of Viper’s Current Report on Form 8-K (File No. 001-36505) filed on September 28, 2023). | | |
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| 10.39 | | | | | | Consent Letter, dated August 28, 2019, between Diamondback Energy, Inc., as parent guarantor, Diamondback O&G LLC, as borrower, certain other subsidiaries of Diamondback Energy, Inc. as guarantors, Wells Fargo Bank, National Association, as administrative agent, and the lenders party thereto. (incorporated by reference to Exhibit 10.1 of the Company’s Current Report on Form 8-K (File 001-35700) filed on September 4, 2019). | | |
| 21.1* | | | | | | Subsidiaries of the Registrant. | | |
| 22.1 | | | | | | List of Issuers and Guarantors Subsidiaries (incorporated by reference to Exhibit 22.1 to the Form 10-Q, File No. 001-35700, filed by the Company with the SEC on August 5, 2021). | | |
| 23.1* | | | | | | Consent of Grant Thornton LLP. | | |
| 23.2* | | | | | | Consent of Ryder Scott Company, L.P. with respect to the audit of Diamondback Energy, Inc. estimated reserves. | | |
| 23.3* | | | | | | Consent of Ryder Scott Company, L.P. with respect to the audit of Viper Energy, Inc. estimated reserves. | | |
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| 31.1* | | | | | | Certification of Chief Executive Officer of the Registrant pursuant to Rule 13a-14(a) promulgated under the Securities Exchange Act of 1934, as amended. | | |
| 31.2* | | | | | | Certification of Chief Financial Officer of the Registrant pursuant to Rule 13a-14(a) promulgated under the Securities Exchange Act of 1934, as amended. | | |
| 32.1** | | | | | | Certification of Chief Executive Officer of the Registrant pursuant to Rule 13a-14(b) promulgated under the Securities Exchange Act of 1934, as amended, and Section 1350 of Chapter 63 of Title 18 of the United States Code. | | |
| 32.2** | | | | | | Certification of Chief Financial Officer of the Registrant pursuant to Rule 13a-14(b) promulgated under the Securities Exchange Act of 1934, as amended, and Section 1350 of Chapter 63 of Title 18 of the United States Code. | | |
| 97.1* | | | | | | Diamondback Energy Inc. Clawback Policy. | | |
| 99.1* | | | | | | Audit Report of Ryder Scott Company, L.P., dated January 16, 2024, with respect to an audit of the proved reserves, future production and income attributable to certain leasehold interests of Diamondback Energy, Inc. as of December 31, 2023. | | |
| 99.2* | | | | | | Audit Report of Ryder Scott Company, L.P., dated January 16, 2024, with respect to an audit of the proved reserves, future production and income attributable to certain royalty interests of Viper Energy, Inc., a subsidiary of Diamondback Energy, Inc., as of December 31, 2023. | | |
| 99.3# | | | | | | Form of Stockholders Agreement, by and between, Diamondback Energy, Inc. and the stockholders party thereto (incorporated by reference to Exhibit 99.1 to the Form 8-K, File No. 001-35700, filed by Diamondback Energy, Inc. with the SEC on February 12, 2024). | | |
| 101 | | | | | | The following financial information from the Company’s Annual Report on Form 10-K for the year ended December 31, 2023, formatted in Inline XBRL: (i) Consolidated Balance Sheets, (ii) Consolidated Statements of Operations, (iii) Consolidated Statement of Changes in Stockholders’ Equity, (iv) Consolidated Statements of Cash Flows and (v) Notes to Consolidated Financial Statements. | | |
| 104 | | | | | | Cover Page Interactive Data File (formatted as Inline XBRL and contained in Exhibit 101). | | |