Legal Header

Learn About Well Activity in Alberta’s Geological Plays

The AER has created the Play Workbook: an interactive tool to help Albertans and industry better understand well activity in Alberta’s geological plays.

Access the Workbook
Methane Reduction

Methane Reduction in Alberta

We’re collaborating with the Government of Alberta to reduce methane emissions from Alberta’s upstream oil and gas industry by 45 per cent by 2025.

Industry Water Use Report

Putting a Microscope on Industry Water Use

Our Water Performance Report shows how water is allocated and used by companies in Alberta to recover oil, gas, and oil sands resources.

Integrated Decision Approach

Integrated Decision Approach

We’re changing the way we regulate—our processes, the way we make decisions, and the way we communicate with our stakeholders.

Solving Oil and Gas Mysteries

Solving Oil and Gas Mysteries

AER investigators sift through clues to find what caused incidents.

Discover more stories with energyDiscover more stories


Teck Resources Limited (Proceeding 344) - December 11, 2018

Application for the construction, operation, and reclamation of an oil sands surface mine (Frontier Oil Sands Mine Project).

View the hearing details

Syncrude Canada Ltd. (Proceeding 361) - January 22, 2019

Application for expansion of its Mildred Lake oil sands mining operation.

View the hearing details

Tykewest Limited (Proceeding 359) - February 25, 2019

Applications under OGCA for an order to declare Encana and Enbridge as common carrier of gas for delivery.

View the hearing details

Public Notice of Applications

Using the Public Notice of Application tool, interested parties can access and search specific areas of the province for applications filed with the regulator in the last 30 days.

Go to the Public Notice of Application Tool.