Oil & Gas Forms
DR 0021 Book - Colorado Oil & Gas Severance Tax Return Booklet
DR 0021 - Colorado Oil & Gas Severance Tax Return (Form Only)
DR 0021AS - Colorado Severance Tax Affiliations Schedule (Include with the DR 0021)
DR 0021D - Colorado Oil & Gas Severance Tax Schedule (Include with the DR 0021)
DR 0021P - Estimated Colorado Oil & Gas Severance Tax
DR 0021PD - Detail Information for Producers (Include with the DR 0021)
DR 0021S - Extension of Time for Filing a Colorado Oil & Gas Severance Tax Return
DR 0021W -Oil & Gas Withholding Statement -Severance Tax Withheld from Oil Shale and Oil/Gas Payments
DR 0021X- Amended Colorado Oil & Gas Severance Tax Return
DR 0206 - Computation of Penalty Due Based on Underpayment of Colorado Severance Estimated Tax
DR 0456 - Colorado Annual Reconciliation of Oil & Gas Severance Withholding
DR 0461 - Monthly Return of Oil & Gas Tax Withheld
Oil Shale Forms
DR 0020E - Colorado Oil Shale Facility Severance Tax Return
DR 0020EX - Amended Colorado Oil Shale Facility Severance Tax Return
DR 0021PE - Estimated Colorado Oil Shale Severance Tax
DR 0021SE - Extension of Time for Filing Colorado Oil Shale Severance Tax Return
DR 0021W -Oil & Gas Withholding Statement -Severance Tax Withheld from Oil Shale and Oil/Gas Payments
Metallic Mineral Forms
DR 0020A - Colorado Metallic Minerals Severance Tax Return
DR 0020AX - Amended Colorado Metallic Minerals Severance Tax Return
DR 0021PA - Estimated Colorado Metallic Minerals Severance Tax
DR 0021SA - Extension of Time for Filing Colorado Metallic Minerals Severance Tax Return
Molybdenum Ore Forms
DR 0022 - Colorado Molybdenum Ore Severance Tax Return
DR 0022X - Amended Colorado Molybdenum Ore Severance Tax Return
Coal Forms
DR 0020C - Colorado Coal Severance Tax Return
DR 0020CX - Amended Colorado Coal Severance Tax Return
DR 0021PC - Estimated Colorado Coal Severance Tax
DR 0021SC - Extension of Time for Filing Colorado Coal Severance Tax Return
Helpful Forms
DR 0096 - Request for Tax Status Letter
DR 0145 - Colorado Tax Information Authorization or Power of Attorney
DR 1102 - Address or Name Change Form
DR 1108 - Business Tax Account Closure Form
DR 5714 - Request for Copy of Tax Returns
DR 5782 - Electronic Funds Transfer (EFT) Program for Tax Payments Information
DR 5785 - Electronic Funds Transfer (EFT) Account Setup for Tax Payments
Please be aware fillable PDFs are for your convenience and must be printed prior to closing out the document, as changes will not be saved in the PDF. If you are looking for a Colorado severance tax form that is not listed above, please email DOR_TaxpayerService@state.co.us.