Form PT-100, Petroleum Business Tax Return

Web File is free—no additional software needed

Use Petroleum Business Tax Web File to report and pay petroleum tax.

Benefits include:

• Automatic calculation of amount due
• Scheduled payments (up to the due date)
• Direct payment from your bank account
• Instant filing confirmation

Log in or create an Online Services business account to get started. To learn how, view our account creation demo.

Log in to Web File Create account

E-file mandate

You must Web File if you:

• do not use a tax preparer to file;
• use a computer to prepare, document, or calculate your tax forms; and
• have broadband Internet access.

If you don't meet the above conditions

Continue to paper Form PT-100, Petroleum Business Tax Return.