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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.