Informational Letters

Links within informational letters (ILs) might be broken and phone numbers and e-mail addresses could be out of date. For more information contact the Customer Contact Centre at 1-855-297-8311 (toll-free) or inquiries@aer.ca

Number Name Status Date
IL 99-06 Conventional Crude Oil Pools Granted Good Production Practice Status

In Effect

December 09, 1999
IL 98-02 Suspension, Abandonment, Decontamination, and Surface Land Reclamation of Upstream Oil and Gas Facilities

In Effect

March 26, 1998
IL 98-01 A Memorandum of Understanding Between Alberta Environmental Protection and the Alberta Energy and Utilities Board Regarding Coordination of Release Notification Requirements and Subsequent Regulatory Response

In Effect

February 06, 1998
IL 94-11 Good Production Practice Conventional Crude Oil Pools

In Effect

June 01, 1994
IL 94-04 Storage of Hydrocarbons in Underground Formations

In Effect

April 07, 1994
IL 94-02 Injection and Disposal Wells [Rescinded by Directive 051: Injection and Disposal Wells and Part 6 of the Oil and Gas Conservation Rules]

Rescinded

March 16, 1994
IL 93-09 Oil and Gas Developments Eastern Slopes (Southern Portion)

In Effect

December 13, 1993
IL 93-04 Policy for the Logging of the Horizontal Wells [Rescinded by Directive 080]

Rescinded

June 30, 1993
IL 92-11 Experimental Schemes - Release of Information

In Effect

October 26, 1992
IL 91-11 Coalbed Methane Regulation

In Effect

August 26, 1991
IL 91-05 Good Production Practice Conventional Crude Oil Pools In Effect
May 31, 1991
IL 90-21 Oil and Gas Development - Rumsey Block

In Effect

November 26, 1990
IL 90-03 Applications for Special MRLs, GPP, and GOR Penalty Relief

In Effect

April 05, 1990
IL 88-01 Submission of Mud Log Data [Rescinded by Directive 080]

Rescinded

January 06, 1988
IL 87-12 Horizontal Wells Conventional Oil and Gas Pools

In Effect

November 03, 1987
IL 85-12 Oil Sands Primary Production: Well Spacing Primary Recovery Scheme Approvals

In Effect

August 01, 1985
IL 85-10 Maximum Daily Rates of Production for Gas Wells

In Effect

January 01, 1985
IL 84-11 Approval, Monitoring, and Control of Sulphur Storage Sites

In Effect

October 29, 1984
IL 83-02 Procedure for Submissions: Annual Reservoir Review for Gas Pools

In Effect

March 28, 1983
IL 82-13 Off-Target Penalty Factors for Exploration Wells

In Effect

April 07, 1982
IL 82-11 Preservation of Archaeological, Palaeontological, and Historical Resources: Policy Update [Rescinded by AER Bulletin 2014-16]

Rescinded

March 05, 1982
IL 81-30 Experimental Schemes Involving a Large Array of Wells and Close Well Spacing

In Effect

December 11, 1981
IL 80-23 Experimental Schemes

In Effect

September 16, 1980
IL 79-16 Revised Incinerator Stack Exit Temperature Criteries for Plants Processing Sour Gas

In Effect

August 03, 1979
IL-OG 78-12 Policy on Experimental Schemes - Conventional Oil Pools or Oil Sands

In Effect

September 26, 1978
IL-OG 76-24 Stack Exit Temperatures for Acid Gas Incinerators Associated with Gas Processing Plants

In Effect

December 15, 1976
IL-OG 76-14 Drill Cuttings and Core

In Effect

July 12, 1976