Skip to main content

What's New

NumberNameDate Sort ascending
Bulletin 2025-17Water Use, Management, and Conservation
Bulletin 2025-16Monitoring and Preparing for Overland Flooding
Bulletin 2025-15New Edition of Directive 060
Bulletin 2025-14Reminder of Increased Risk During Migratory Bird Season
Bulletin 2025-132025/26 Orphan Fund Levy
Bulletin 2025-122025/26 AER Administration Fees (Industry Levy)
Bulletin 2025-11New and Enhanced Functionality Moving to OneStop
Bulletin 2025-10Increased Risk of Wildfire
Bulletin 2025-09Validating Facility Operational Life-Cycle Statuses – Phase II
Bulletin 2025-08Review Estimated Liability Before Issuance of Orphan Fund Levy
Application ReferenceNotice TypeCompany NameApplication Number(s)Date Sort ascending
Application 001-00486970Notice of Application – Genesee Coal Mine Reclamation Certificate Application (Part of 09 & 10-20-050-02 W5M)Capital Power Generating Services Inc.001-00486970
Applications 011-00011876, 002-00466983 and 33539445Notice of Application – Sheerness Coal Mine (Mine No. 1809)Prairie Mines & Royalty ULC011-00011876, 002-00466983 and 33539445
Application 1957985Notice of Application - Cygnet FieldParallax Energy Operating Inc.1957985
Proceeding ID 455Notice of Hearing – Application from TAG for a pipeline alteration to Pipeline Licence No. 5086-1TAG Developments Ltd.
Proceeding ID 453Regulatory Appeal of Administrative Penalty issued July 11, 2024Canadian Natural Resources Limited
Application 2025-05-27-001Notice of Application for a Temporary Diversion LicenceCanadian Natural Resources Limited2025-05-27-001
Application 2025-05-26-002Notice of Application for a Temporary Diversion LicenceAthabasca Oil Corporation2025-05-26-002
Application 2025-05-28-001Notice of Application for a Temporary Diversion LicenceStrathcona Resources Ltd.2025-05-28-001
Application 33498386Notice of Application – Limited Remediation Certificate –  Within the boundaries of the Town of DevonImperial Oil Resources Limited33498386
Application 33506355Notice of Application – Limited Remediation Certificate –  Approximately 9.5km northeast of ChauvinTeine Energy Ltd.33506355
NumberCompany NameDescriptionDate Sort ascending
2020 ABAER 007Peyto Exploration & Development

Hearing Cancellation Decision - Proceeding 399

20200520BOperators under the Oil and Gas Conservation Act

Unilateral Amendment to Approval Conditions regarding Monitoring in response to COVID-19

20200520AIn situ Project Operators

Unilateral Amendment to Approval Conditions regarding Monitoring in response to COVID-19

20200505ACanadian Natural Resources Limited

Unilateral Amendment to Approval Conditions regarding Monitoring in response to COVID-19

20200501AImperial Oil Resources Limited

Unilateral Amendment to Approval Conditions regarding Monitoring in response to COVID-19

20200501BSuncor Energy Inc. & Fort Hills Energy Corporation

Unilateral Amendment to Approval Conditions regarding Monitoring in response to COVID-19

20200501CSyncrude Canada Ltd.

Unilateral Amendment to Approval Conditions regarding Monitoring in response to COVID-19

20200429DCanadian Natural Resources Limited

Unilateral Amendment to Approval Conditions regarding Monitoring in response to COVID-19

20200429CSyncrude Canada Ltd.

Unilateral Amendment to Approval Conditions regarding Monitoring in response to COVID-19

20200429AImperial Oil Resources Limited

Unilateral Amendment to Approval Conditions regarding Monitoring in response to COVID-19

Name Sort descending DescriptionDate
Directive 067Eligibility Requirements for Acquiring and Holding Energy Licences and Approvals
Directive 068Security Deposits
Directive 070Drilling Waste Disposal Inspection Manual [Rescinded by Manual 002: Drilling Waste Inspections]
Directive 071Emergency Preparedness and Response
Directive 072Well Abandonment Notification Requirements [Rescinded by Directive 020: Well Abandonment]
Directive 073Requirements for Inspection and Compliance of Oil Sands Mining and Processing Plant Operations in the Oil Sands Mining Area
Directive 074Tailings Performance Criteria and Requirements for Oil Sands Mining Schemes [Rescinded by Directive 085: Fluid Tailings Management for Oil Sands Mining Projects]
Directive 075Oilfield Waste Liability (OWL) Program [Rescinded]
Directive 076Operator Declaration Regarding Measurement and Reporting Requirements
Directive 077Pipelines – Requirements and Reference Tools
NameDescriptionDate Sort ascending
News Release 2020-03-30AER lays charges against Tamarack Valley EnergyMarch 30, 2020
News Release 2020-03-12Journey Energy Inc. to pay $125 000 fine for June 2017 pipeline failureMarch 12, 2020
News Release 2020-01-24Public safety around oil and gas infrastructureJanuary 24, 2020
Public Statement 2020-01-21A statement from the CEO: AER reorganizationJanuary 21, 2020
News Release 2020-01-20Tourmaline, Topaz, and CWC Energy Services charged after H2S releaseJanuary 20, 2020
Public Statement 2019-10-28Interim appointments, budget, and restructuring updateOctober 28, 2019
News Release 2019-10-23AER Executives No Longer with the OrganizationOctober 23, 2019
Public Statement 2019-10-04AER board responds to investigations into the International Centre of Regulatory ExcellenceOctober 4, 2019
News Release 2019-06-20Journey Energy Inc. charged for June 2017 pipeline releasesJune 20, 2019
News Release 2019-06-07AER releases annual reserves outlookJune 7, 2019