The W-9 form is required for all vendors in order to properly report earnings to the IRS. If this form is not properly completed and returned to us, we are required by law to withhold 28% as a backup withholding tax.
Vendors can send their completed W-9 form to us via fax at 303-357-1465, or to our email address Vendor.Inquiries@whiting.com, or to our mailing address listed below.
Whiting Oil & Gas Corporation
Attn: 1099 Accountant
1700 Broadway, Suite 2300
Denver, CO 80290