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Some of our decisions may be appealed under the Responsible Energy Development Act. Decisions may be appealed when

  • we make a decision on an application under an energy resource or specified enactment without a hearing; and
  • we make a decision under an energy resource or specified enactment that is appealable. This includes reclamation certificates and certain types of enforcement actions.

We share our regulatory appeal decisions in the following table. Learn how to submit a request for appeal through our regulatory appeal process.

Decision Type Application Number Company Name Description Date
Regulatory appeal request – other 1927349 Canadian Natural Resource Limited

Request for regulatory appeal withdrawn

November 30, 2020
Regulatory appeal request – other 1930163 Zargon Oil and Gas Ltd.

Request for regulatory appeal withdrawn

November 25, 2020
Regulatory appeal request -- granted 1928695 Keyera Energy Ltd.

Request for regulatory appeal granted

October 27, 2020
Regulatory appeal request – other 1929382 Horn Ridge Resources Ltd.

Request for regulatory appeal withdrawn

October 16, 2020
Regulatory appeal request – other 1929648 Second Wave Petroleum Inc.

Request for Regulatory Appeal Withdrawn

September 17, 2020
Regulatory appeal request – other 1928866 Canadian Natural Resources Limited and Canadian Natural Upgrading Limited

Request for regulatory appeal withdrawn

July 27, 2020
Regulatory appeal request – other 1929202 Certus Oil and Gas Inc.

Request for regulatory appeal withdrawn

July 24, 2020
Regulatory appeal request – other 1928660 JR Tam Holdings Ltd.

Request for regulatory appeal withdrawn

June 16, 2020
Regulatory appeal request – other 1925805 AltaGas Ltd.

Request for regulatory appeal withdrawn

June 15, 2020
Regulatory appeal request – other 1927350 Pembina NGL Corporation

Request for regulatory appeal withdrawn

May 22, 2020
Regulatory appeal request – dismissed 1925077 Tobinsnet Oil & Gas Ltd.

Request for regulatory appeal dismissed

May 22, 2020
Regulatory appeal request – dismissed 1924230 Canadian Natural Resources Limited

Request for regulatory appeal dismissed

May 13, 2020
Regulatory appeal request -- granted 1925604 and 1925605 Young & O’Brien

Request for regulatory appeal granted

May 04, 2020
Regulatory appeal request – other 1919298 Canadian Natural Resources Limited

Request for regulatory appeal withdrawn

April 01, 2020
Regulatory appeal request – other 1926698 Suncor Energy Inc.

Request for regulatory appeal withdrawn

March 04, 2020
Regulatory appeal request – dismissed 1925150 Marlboro Energy Ltd.

Request for regulatory appeal dismissed

March 02, 2020
Regulatory appeal request – other 1922114 and 1923490 Canadian Natural Resources Limited

Requests for regulatory appeal withdrawn

February 21, 2020
Regulatory appeal request – other 1926050 Cenovus Energy Inc.

Request for regulatory appeal withdrawn

February 18, 2020
Regulatory appeal request -- granted 1919287 Canadian Natural Resources Limited

Request for regulatory appeal granted

February 11, 2020
Regulatory appeal request -- granted 1924500 Vantage Point Resources Inc.

Request for regulatory appeal granted

February 06, 2020
Regulatory appeal request – dismissed 1922192 TransAlta Corporation

Request for regulatory appeal dismissed

January 09, 2020
Regulatory appeal request -- granted 1919768 and 1924228 Encana Corporation

Request for regulatory appeal granted

December 19, 2019
Regulatory appeal request – dismissed 1923693 Chinook Energy Inc.

Request for regulatory appeal dismissed

December 12, 2019
Regulatory appeal request – other 1925877 Clearview Resources Ltd.

Request for regulatory appeal withdrawn

December 06, 2019
Regulatory appeal request – other 1925621 Veresen Midstream General Partner, Inc.

Request for regulatory appeal withdrawn

November 25, 2019
Regulatory appeal request – dismissed 1922370 and 1922372 DBS Resources Ltd. & North Shore Resources Ltd.

Request for regulatory appeal dismissed

November 21, 2019
Regulatory appeal request -- granted 1917757 Canadian Natural Resources Limited

Request for Regulatory Appeal Granted

November 14, 2019
Regulatory appeal request – dismissed 1917192 ConocoPhillips Canada Resources Corp.

Request for regulatory appeal dismissed

October 31, 2019
Regulatory appeal request -- granted 1916881 Canadian Natural Resources Limited

Request for regulatory appeal  granted

October 25, 2019
Regulatory appeal request – other 1922187 Crescent Point Energy Corp.

Request for regulatory appeal withdrawn

September 20, 2019
Regulatory appeal request -- granted 1916658 & 1916660 AltaGas Ltd.

Request for regulatory appeal approved for a hearing

September 19, 2019
Regulatory appeal request – dismissed 1921585 Tidewater Midstream and Infrastructure Ltd.

Request for Regulatory appeal denied

September 04, 2019
Regulatory appeal request -- granted 1920910 TAQA North Ltd.

Request for Regulatory appeal granted

August 26, 2019
Regulatory appeal request – dismissed 1921329 Tidewater Midstream and Infrastructure Ltd.

Request for Regulatory appeal denied

August 19, 2019
Regulatory appeal request – other 1918792 Canadian Natural Resources Limited

Request for Regulatory appeal withdrawn

August 15, 2019
Regulatory appeal request – dismissed 1910998 Canadian Natural Resources Limited.

Request for Regulatory appeal dismissed

July 31, 2019
Regulatory appeal request – dismissed 1917180 Obsidian Energy Ltd. and Cedar Creek Energy Ltd.

Request for Regulatory appeal dismissed

July 26, 2019
Regulatory appeal request -- granted 1919369 Suncor Energy Inc.

Request for Regulatory appeal approved for a hearing

July 09, 2019
Regulatory appeal request – other 1919910 Plains Midstream Canada ULC

Request for Regulatory appeal withdrawn

July 02, 2019
Regulatory appeal request – dismissed 1916371 Aqua Terra Water Management Inc.

Request for regulatory appeal denied

June 20, 2019
Regulatory appeal request – other 1921018 Richard Nixon

Request for reconsideration denied

June 12, 2019
Regulatory appeal request – dismissed 1919768 Encana Corporation

Regulatory Appeal Stay Request - Dismissed

June 10, 2019
Regulatory appeal request – other 1919481 Tidewater Midstream and Infrastructure Ltd.

Request for regulatory appeal denied

June 07, 2019
Regulatory appeal request – other 1920885 Alberta Products Pipe Line Ltd.

Request for reconsideration denied

June 06, 2019
Regulatory appeal request – dismissed 1916724 Shell Canada Limited

Request for regulatory appeal denied

May 21, 2019
Regulatory appeal request -- granted 1916723 Shell Canada Limited

Request for regulatory appeal Granted

May 21, 2019
Regulatory appeal request -- granted 1913546 Shell Canada Limited

Request for regulatory appeal granted

May 15, 2019
Regulatory appeal request – dismissed 1916880 Point Loma Resources Ltd.

Request for regulatory appeal denied

March 19, 2019
Regulatory appeal request – dismissed 1916093 Tidewater Midstream and Infrastructure Ltd.

Request for regulatory appeal denied

February 21, 2019
Regulatory appeal request – dismissed 1915795 Shell Canada Limited

Request for regulatory appeal denied

February 21, 2019
Regulatory appeal request – dismissed 1909318 Teck Coal Ltd.

Request for Reconsideration denied

February 19, 2019
Regulatory appeal request – dismissed 1916208 Canadian Natural Resources Limited

Request for Regulatory Appeal withdrawn

February 11, 2019
Regulatory appeal request – other 1917226 Long Term Asset Management Inc.

Request for Regulatory Appeal withdrawn

January 29, 2019
Regulatory appeal request – other 1817860 Tamarack Acquisition Corp.

Request for Regulatory Appeal - Withdrawn

January 21, 2019
Regulatory appeal request – other 1907227 Longshore Resources Ltd.

Regulatory Appeal decision – Dismissal of application revoked

January 09, 2019
Regulatory appeal request – other 1909417 Threepoint Creek Ranching Company Ltd.

Request for Regulatory Appeal withdrawn

January 07, 2019
Regulatory appeal request -- granted 1913250 and 1913252 Imperial Oil Resources Limited

Request(s) for Regulatory Appeal granted

December 21, 2018
Regulatory appeal request – dismissed 1903626, 1903708 and 1907040 Jupiter Resources Inc.

Request(s) for Regulatory Appeal Denied

December 17, 2018
Regulatory appeal request – other 1909839 Canadian Natural Resources Limited Hearing date and submission schedule November 28, 2018
Regulatory appeal request – other 1911181 Paramount Resources Ltd.

Request for Regulatory Appeal Withdrawn

November 16, 2018
Regulatory appeal request – other 1911583 Canadian Natural Resources Limited

Request for Regulatory Appeal withdrawn

November 01, 2018
Regulatory appeal request – dismissed 1831586 Shell Canada Limited

Request for Regulatory Appeal dismissed

November 01, 2018
Regulatory appeal request – other 1908667 TAQA North Ltd.

Request for Regulatory Appeal Withdrawn

October 18, 2018
Regulatory appeal request – dismissed 1910446 Whitecap Resources Inc.

Request for Regulatory Appeal dismissed

October 02, 2018
Regulatory appeal request – dismissed 1903068 Joslyn Energy Development Incorporated

Request for Regulatory Appeal dismissed

September 21, 2018
Regulatory appeal request -- granted 1907227 Longshore Resources Ltd.

Request for Regulatory Appeal granted

September 13, 2018
Regulatory appeal request -- granted 1908939 Canadian Natural Resource Limited

Request for Regulatory Appeal By Mr. Smith approved

August 20, 2018
Regulatory appeal request – other 1908002 Suncor Energy Inc.

Request to participate in request for regulatory appeal denied at this time

July 27, 2018
Regulatory appeal request -- granted 1908002 Gibson Energy Inc.

Request for Regulatory Appeal granted

July 27, 2018
Regulatory appeal request – dismissed 1907191 PetroFrontier Corp.

Request for Regulatory Appeal – Dismissed

July 20, 2018
Regulatory appeal request – dismissed 1903608 Tourmaline Oil Corp.

Request for Regulatory Appeal dismissed

June 27, 2018
Regulatory appeal request – other 1909285 Cequence Energy Ltd.

Request for Regulatory Appeal withdrawn

June 14, 2018
Regulatory appeal request – dismissed 1907189 Secure Energy Services

Request for Regulatory Appeal denied

June 11, 2018
Regulatory appeal request – dismissed 1897487 CSV Midstream Solutions Corp.

Request for Regulatory Appeal denied

May 28, 2018
Regulatory appeal request – other 1909059 WhiteCap Resources Inc./ Canadian Natural Resources

Request for Regulatory Appeal Withdrawn

May 18, 2018
Regulatory appeal request -- granted 1904037 Husky Oil Operations Limited

Request for Regulatory Appeal Granted

May 16, 2018
Regulatory appeal request – dismissed 1903569 Tidewater Midstream

Request for Regulatory Appeal Dismissed

May 11, 2018
Regulatory appeal request – dismissed 1907920 XTO Energy Canada

Request for Regulatory Appeal Dismissed – Without Merit

May 11, 2018
Regulatory appeal request – dismissed 1903552 & 1903609 Tidewater Midstream

Request for Regulatory Appeal Dismissed

May 11, 2018
Regulatory appeal request – dismissed 190375 Tidewater Midstream

Request for Regulatory Appeal Dismissed

May 11, 2018
Regulatory appeal request – dismissed 1904667 Keyera Energy Ltd

Request for Regulatory Appeal denied

April 25, 2018
Regulatory appeal request – other 1907676 Imperial Oil Resources Limited

Request for Regulatory Appeal withdrawn

April 19, 2018
Regulatory appeal request – dismissed 1905407 Canadian Natural Resources Ltd.

Request for Regulatory Appeal denied

April 16, 2018
Regulatory appeal request – dismissed 1897481 Jupiter Resources Inc.

Request for Regulatory Appeal denied

April 05, 2018
Regulatory appeal request – dismissed 1897469 Jupiter Resources Inc.

Request for Regulatory Appeal denied

April 05, 2018
Regulatory appeal request – dismissed 1875471 Jupiter Resources Inc.

Request for Regulatory Appeal denied

April 05, 2018
Regulatory appeal request – dismissed 1907191 PetroFrontier Corp.

Request for Stay on a Regulatory Appeal dismissed

March 22, 2018
Regulatory appeal request – dismissed 1904530 Bonterra Energy Corp.

Request for Regulatory Appeal closed licences cancelled

March 07, 2018
Regulatory appeal request – dismissed 1904535 Bonterra Energy Corp.

Request for Regulatory Appeal closed licences cancelled

March 07, 2018
Regulatory appeal request – dismissed 1905028 Bonterra Energy Corp.

Request for Regulatory Appeal withdrawn

February 14, 2018
Regulatory appeal request – other 1905028 Bonterra Energy Corp.

Request for Stay denied

January 31, 2018
Regulatory appeal request – dismissed 1903669 Value Creation Inc.

Request for Reconsideration denied

January 29, 2018
Regulatory appeal request – dismissed 1905404 Canadian Natural Resources Limited

Request for Reconsideration denied

January 24, 2018
Regulatory appeal request – other 1893491 Canadian Natural Resources Limited

Regulatory Appeal Request withdrawn

January 15, 2018
Regulatory appeal request – dismissed 1903764 Yangarra Resources Corp.

Regulatory Appeal Request withdrawn

January 08, 2018
Regulatory appeal request – dismissed 1904256 Rifle Shot Oil Corp.

Regulatory Appeal Request Denied

December 21, 2017
Regulatory appeal request – dismissed 1902195 High Ground Energy Inc.

Regulatory Appeal Request Denied

December 19, 2017
Regulatory appeal request – dismissed 1849984 Jupiter Resources Inc.

Regulatory Appeal Request Denied

December 19, 2017
Regulatory appeal request -- granted 1891163 Apache Canada Ltd.

Regulatory Appeal Request granted

September 25, 2017
Regulatory appeal request – dismissed 1885827 Ember Resources Inc.

Regulatory Appeal Request Denied

September 13, 2017
Regulatory appeal request -- granted 1887883 West Isle Energy Inc.

Regulatory Appeal Request granted

August 30, 2017
Regulatory appeal request – dismissed 1884107 Canadian Natural Resources Limited

Request for Regulatory Appeal - Dismissed

July 27, 2017
Regulatory appeal request -- granted 1882067 Lexin Resources Ltd. – Section23 Developments Ltd. and A. Soutzo

Reconsideration request granted

June 26, 2017
Regulatory appeal request – dismissed 1849413 Tidewater Midstream and Infrastructure Ltd.

Request for Regulatory Appeal - Dismissed

June 23, 2017
Regulatory appeal request – dismissed 1849419, etc Tidewater Midstream and Infrastructure Ltd.

Request for Regulatory Appeal - Dismissed

June 23, 2017
Regulatory appeal request – dismissed 1849415 Tidewater Midstream and Infrastructure Ltd.

Request for Regulatory Appeal - Dismissed

June 23, 2017
Regulatory appeal request – dismissed 1849417, etc. Tidewater Midstream and Infrastructure Ltd.

Request for Regulatory Appeal - Dismissed

June 23, 2017
Regulatory appeal request – dismissed 1849408 Tidewater Midstream and Infrastructure Ltd.

Request for Regulatory Appeal - Dismissed

June 23, 2017
Regulatory appeal request – dismissed 1862824 Ernst & Young Inc. – Court-appointed Receiver of Spyglass Resources Corp.

Request for Regulatory Appeal - Dismissed

June 15, 2017
Regulatory appeal request – dismissed 1887883 West Isle Energy Inc.

Regulatory appeal stay request - dismissed

May 16, 2017
Regulatory appeal request -- granted 1884415 InterPipeline Ltd.

Request for Regulatory Appeal - Granted

May 12, 2017
Regulatory appeal request -- granted 1863839 Bonterra Energy Corp.

Request for Regulatory Appeal - Granted

April 11, 2017
Regulatory appeal request – dismissed 1869031 PennWest Petroleum Limited

Request for Regulatory Appeal – Dismissed

March 27, 2017
Regulatory appeal request – dismissed 1872809 1872809

Request for Regulatory Appeal – Dismissed

February 27, 2017
Regulatory appeal request – dismissed 18742471

Request for Regulatory Appeal – Dismissed

February 27, 2017
Regulatory appeal request – dismissed Inspection Direction Lexin Resources Ltd.

AER Inspection Direction dated February 14, 2017

February 17, 2017
Regulatory appeal request – dismissed Equipment Direction Lexin Resources Ltd.

AER Equipment Direction dated October 27, 2016

February 17, 2017
Regulatory appeal request -- granted 1864625 Canadian Natural Resources Limited

Request for Regulatory Appeal - Granted

December 07, 2016
Regulatory appeal request – dismissed 1862322 NEP Canada ULC

Request for Regulatory Appeal - Dismissed

December 07, 2016
Regulatory appeal request – dismissed 1872809 Petrus Resources corp.

Request for Stay - Dismissed

December 06, 2016
Regulatory appeal request – dismissed 1872471 Petrus Resources Corp.

Request for Stay - Dismissed

December 06, 2016
Regulatory appeal request -- granted 1865544 Grizzly Resources Ltd.

Request for Regulatory Appeal – Granted Request for Stay – Denied

October 11, 2016
Regulatory appeal request – other 1864185 and 1863309 Gibson Energy Inc. and Husky Oil Operations Limited

Request for Regulatory Appeal - Granted

October 06, 2016
Regulatory appeal request – other AT10032138 Imperial Oil Resources Ventures Ltd

Rescinding of Equipment Spacing Approval

September 09, 2016
Regulatory appeal request – other 1864185 Gibson Energy Inc.

Request for Regulatory Appeal Stay Request

August 31, 2016
Regulatory appeal request -- granted 1856995 OMERS Energy Inc.

Request for Regulatory Appeal - Granted

August 17, 2016
Regulatory appeal request – dismissed 1851384 Devon Canada Corporation

Request for Regulatory Appeal – Dismissed

August 10, 2016
Regulatory appeal request – dismissed 1808241 Encana Corporation

Request for Regulatory Appeal - Dismissed

July 22, 2016
Regulatory appeal request – other ACO 2016-01 Ernst & Young Inc.

Request for an extension to file Regulatory Appeal

June 29, 2016
Regulatory appeal request – dismissed 1852107 Ferus Natural Fuels Inc.

Request for Regulatory Appeal - Dismissed

June 20, 2016
Regulatory appeal request – dismissed 1852713 Lightstream Resources Ltd.

Request for Regulatory Appeal - Dismissed

May 25, 2016
Regulatory appeal request -- granted 1834939 Bonavista Energy Corporation

Request for Regulatory Appeal – Request Granted

May 09, 2016
Regulatory appeal request – dismissed 1826564 Canadian Natural Resources Limited

Request for Regulatory Appea Dismissed

March 31, 2016
Regulatory appeal request – dismissed 1853203 Advantage Oil and Gas Ltd.

Request for Regulatory Appeal

March 28, 2016
Regulatory appeal request -- granted 1849424 Canadian Natural Resources Limited

Request for Regulatory Appeal Granted

February 16, 2016
Regulatory appeal request – dismissed 1839533 Baytex Energy Ltd.

Request for Regulatory Appeal Dismissed

February 01, 2016
Regulatory appeal request – dismissed 1838464 Tamarack Acquisition Corp.

Request for Regulatory Appeal Dismissed

January 26, 2016
Regulatory appeal request – other 1849424 Canadian Natural Resource Limited

Request for Regulatory Appeal Stay request

January 18, 2016
Regulatory appeal request – dismissed 1829801 Baytex Energy Corporation

Request for Regulatory Appeal dismissed

December 08, 2015
Regulatory appeal request – dismissed 1838470 Bonavista Energy Corporation

Request for Regulatory Appeal dismissed

December 07, 2015
Regulatory appeal request – dismissed 1828882 Canadian Natural Resources Limited

Request for Regulatory Appeal dismissed

November 12, 2015
Regulatory appeal request – dismissed 1833486 Toro Oil and Gas Ltd.

Request for Regulatory Appeal dismissed

November 09, 2015
Regulatory appeal request -- granted 1836909 Canadian Natural Resources Limited

Request for Regulatory Appeal Approved

October 28, 2015
Regulatory appeal request – dismissed 1838579 NEP Canada ULC

Request for Regulatory Appeal dismissed

October 15, 2015
Regulatory appeal request – dismissed 1831011 Canadian Natural Resources Limited

Request for Regulatory Appeal dismissed

December 08, 2012