Contact Us

Company Information
Diamondback Energy, Inc.
500 West Texas Ave, Suite 1200
Midland, TX 79701
432-221-7400

Contact Handles Calls
Related to
Telephone Email/Website
Joint Interest Billing and Accounts Payable Billing statements/Accounts Payable 405-463-6905 ap@diamondbackenergy.com
Division Orders Ownership changes/ transfers 866-949-6476 ownerrelations@diamondbackenergy.com
Revenue Payment inquiries/1099 related questions 866-949-6476 revenueaccounting@diamondbackenergy.com
Investor Relations Equity and debt securities 432-221-7400 ir@diamondbackenergy.com

Forms

Title Documents

Affidavit of Heirship Supporting Affidavit and Acknowledgment

Affidavit of Heirship Texas Form 53-111-a

Revenue Owner Electronic Funds Transfer Request

Form W-9

Address Change Form

Instructions for Completing Proof of Death and Heirship Affidavit