What’s going on

Alberta produced more crude oil in 2018 than could be shipped for export by rail or pipeline. This affected storage levels, Canadian crude oil prices and other aspects of the market.

To protect the value of our oil, the Government of Alberta temporarily limited production to match export capacity to prevent Canadian crude from selling at large discounts.

Due to continuing pipeline delays, oil production limits remain necessary through 2020. The curtailment policy has also been adjusted to give industry more flexibility to make timely business decisions and reduce red tape for small producers.

Production limits

The oil production limit has been extended to December 31, 2020, with possible earlier termination. This limit will be monitored closely and adjusted to better match export capacity.

Monthly production limits for raw crude and bitumen are set at:

  • November 2019: 3.80 million barrels per day
  • December 2019 to November 2020: 3.81 million barrels per day

Exemption for new conventional wells

Effective November 8, 2019, new wells drilled for conventional oil will be exempt from the production limit.

This exemption will encourage the drilling of new conventional oil wells, increased investment, and the creation of more jobs for Albertans.

Conventional oil is defined as any oil produced outside the oil sands designated areas and formations.

Special production allowance

Effective December 2019, operators can apply, on a monthly basis, to increase oil production – if the additional product is moved by new rail capacity – in order to meet increasing demand.

The special production allowance will give producers temporary curtailment relief equivalent to incremental increases in rail shipment. This short-term approach will help address the continued lack of takeaway capacity caused by pipeline delays that are negatively impacting Alberta’s oil and gas sector.

Under this special allowance:

  • all additional product must be moved out of the province by new rail capacity and producers cannot overproduce their allowance
  • volumes moved under an allowance by rail cannot be applied to pipelines

How to apply

Operators who decide to apply for a special production allowance will submit an application to Alberta Energy.

If approved, a Ministerial Order will be issued and include all terms and conditions that the operator is subject to.

Operators will be held accountable through info provided during the application process, as well as validation after the production month concludes.

Industry information

The Alberta Energy Regulator administers the production limit on behalf of the government. The government’s authority to limit production ends December 31, 2020.

Under the formula that determines how space is allocated under the production limit, each company’s baseline production level is based on its highest level during their best single month from November 2017 to October 2018.

  • production limits apply to both oil sands and conventional oil, it does not apply to pentanes or natural gas
  • the first 20,000 barrels produced by each operator are exempt
  • refining operations can access the oil supply required to meet their refining needs as there is still significant oil available

An AER panel will review company-specific concerns and make policy recommendations back to the Government of Alberta. The panel can be reached at curtailment@aer.ca.

Industry information

Visit Energy Information Letters for all industry notices.


  • December 2, 2018
  • January 2019

    Production limit first established at 3.56 million barrels per day.

  • February 2019

    Production increased by 75,000 barrels per day to a total of 3.63 million barrels per day

  • April 2019

    Production increased by 25,000 barrels to a total of 3.66 million barrels a day.

  • May 2019

    Production increased by 25,000 barrels to a total of 3.68 million barrels per day.

  • June 2019

    Production increased by 25,000 barrels to a total of 3.71 million barrels per day.

  • July 2019

    Production maintained at a total of 3.71 million barrels per day.

  • August 2019

    Production increased by 25,000 barrels to a total of 3.74 million barrels per day.

  • August 20, 2019
  • September 2019

    Production increased by 25,000 barrels to a total of 3.76 million barrels per day.

  • October 2019

    October 1, 2019

    • Production increased to a total of 3.79 million barrels per day.
    • Policy changes took effect to:
      • give producers 2 months notice of any changes to production limits, where possible
      • increase the base limit of production to 20,000 barrels a day – up from 10,000
      • give the Minister of Energy  the ability to set production limits after a merger or acquisition
      • extend provision for single operator oil sands facilities minimum operations in winter to December 31, 2020 and include December

    October 28, 2019

    • Special production allowance announced to allow permits operators to produce above their curtailment order, as long as this extra production is shipped out of Alberta through additional rail capacity.
  • November 2019

    Production increased to a total of 3.80 million barrels per day.

    November 8, 2019

    • Announced the exemption of newly drilled conventional oil wells from production limits.
  • December 2019

    Production increased to a total of 3.81 million barrels per day.

  • January to November 2020

    Production maintained at a total of 3.81 million barrels per day.