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NumberNameDate Sort ascending
Bulletin 2024-25Invitation for Feedback on Revised Liability Directives
Bulletin 2024-24New and Enhanced Functionality Moving to OneStop
Bulletin 2024-22Updated Requirements for Unpaid Municipal Property Taxes
Bulletin 2024-21Invitation for Feedback on Revisions to Directive 020
Bulletin 2024-20Invitation for Feedback on Proposed Changes to Directive 071
Bulletin 2024-19Industry-Wide Closure Spend Requirement for 2025
Bulletin 2024-18Invitation for Feedback on Proposed Directive 065
Bulletin 2024-17Facility Life-Cycle Status Changes
Bulletin 2024-16Updates to Directive 011 Estimated Liabilities
Bulletin 2024-15OneStop Update: Remediation and Reclamation Submissions Now Linked to Asset 
Application ReferenceNotice TypeCompany NameApplication Number(s)Date Sort ascending
Proceeding ID 456Regulatory appeal of the September 20, 2024 denial of a request made by KinMerc Oil & Gas Inc. under Directive 067: Eligibility Requirements for Acquiring and Holding Energy Licenses and ApprovalsKinMerc Oil & Gas Inc.
Application 2025-05-16-001Notice of Application for a Temporary Diversion LicenceTAQA North Ltd.2025-05-16-001
Application 2025-05-15-001Notice of Application for a Temporary Diversion LicencePetrus Resources Corp.2025-05-15-001
Application 33476774Notice of Application – Site-Based Remediation Certificate – 8860 - 85 Street NW, Calgary, AlbertaATCO Gas And Pipelines Ltd.33476774
Applications 1957605 and 017-147753Notice of Application – Strathcona Tucker ProjectStrathcona Resources Ltd.1957605 and 017-147753
Application 33474009Notice of Application – Limited Remediation Certificate –  7km southwest of Chauvin, AlbertaTeine Energy Ltd.33474009
Application A10133817Notice of Application - Coal Exploration Program (CEP) for Coal Valley ResourcesCoal Valley Resources Inc.A10133817
Applications 1957587 and 005-336673Notice of Application - Enhanced Bitumen Recovery Technology (EBRT) PilotImperial Resources Ltd.1957587 and 005-336673
Applications 1957562, 018-00301345, 32942635, etc. Notice of Application - Coalspur Vista Phase II EIA Report and Integrated ApplicationCoalspur Mines (Operations) Ltd.1957562, 1957563, 1957564; 018-00301345; 32942635, 33229793, 33229831, 33229946, 33229955, 33230091; 001-00508467 and 001-00508469.
Application 1957363Notice of Application – Section 33Willifer Farms Inc.1957363
NumberCompany NameDescriptionDate Sort ascending
2019 ABAER 004Bonavista Energy Corporation

Hearing Cancellation Decision - Proceeding 380

2019 ABAER 003Canadian Natural Resources Limited

Hearing Cancellation Decision - Proceeding ID 378

2019 ABAER 002High Ground Energy Inc.

Hearing Cancellation Decision - Proceeding ID 374

2019 ABAER 001Canadian Natural Resources Ltd.

Application for a Pipeline Licence

20190225AFort Hills Energy Corporation

Application for Fort Hills Tailings Management Plan

20190124AArrow Point Oil & Gas Ltd., Big Coulee Resources Ltd., and Drumlin Energy Corp.

Decision to Issue a Declaration Naming Alexander Juston Von Gramatzki (and/or Alexander Justin Hanne)

2018 ABAER 013Tykewest Limited

Hearing Cancellation - Applications 1869537 and 1869547

2018 ABAER 014Granite Oil Corp.

Hearing Cancellation - Applications to Drill Four Horizontal Wells 14 to 16 Kilometres Southwest of Warner

2018 ABAER 012Husky Oil Operations Limited

Regulatory Appeal of Reclamation Certificate 103730

2018 ABAER 011Karve Energy Inc.

Application for a Reclamation Certificate for a Well Site Ten Kilometres Northwest of Coronation

Name Sort descending DescriptionDate
ID 90-01Completion and Servicing of Sour Wells
ID 91-03Heavy Oil/Oil Sands Operations
ID 94-02Revisions to Oil & Gas Well Spacing Administration
ID 94-05Consolidation of Regulations for Off-Target Penalty Determination
ID 96-01Hay-Zama Lake Complex - Special Requirements
ID 96-03Oilfield Waste Management Requirements for the Upstream Petroleum Industry [Rescinded by Bulletin 2019-25]
ID 99-01Gas/Bitumen Production in Oil Sands Areas – Application, Notification and Drilling Requirements [includes all 4 amendments]
ID 99-04Deposition of Oilfield Waste into Landfills [Rescinded]
NameDescriptionDate Sort ascending
News Release 2017-09-01Prairie Mines & Royalty fined $95,000September 1, 2017
News Release 2017-08-03Syncrude charged with blue heron deathsAugust 3, 2017
News Release 2017-07-06Nexen charged for July 2015 Long Lake pipeline spillJuly 6, 2017
News Release 2017-06-30AER Issues Order to Journey Energy Inc. Following Two Crude Oil Emulsion SpillsJune 30, 2017
News Release 2017-06-27The Year That Was: Five Things About the AER’s 2016/17 Annual ReportJune 27, 2017
News Release 2017-06-13Lexin agrees to cooperate with receivership, director pays $175 000June 13, 2017
News Release 2017-06-09Guilty plea leads to $925,000 penalty for Obed Mountain Coal Mine spillJune 9, 2017
News Release 2017-05-31AER releases industry water use report to drive improved performanceMay 31, 2017
News Release 2017-04-28AER to appeal Redwater decision to Supreme Court of CanadaApril 28, 2017
News Release 2017-03-22Prairie Mines & Royalty ULC and Westmoreland Coal Company face chargesMarch 22, 2017