Ranking tables
Energy: Oil & Gas (Regulatory) | Canada
Nationwide - Canada
Aperçu des Classements pour Avocats
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Bernard Roth Dentons Canada LLP10 ans dans le classement
Dennis Langen Stikeman Elliott LLP10 ans dans le classement
Lars H Olthafer Blake, Cassels & Graydon LLP11 ans dans le classement
Laura Estep Dentons Canada LLP10 ans dans le classement
Martin Ignasiak Bennett Jones LLP11 ans dans le classement
Sander Duncanson Osler, Hoskin & Harcourt LLP8 ans dans le classement
Terri-Lee Oleniuk Blake, Cassels & Graydon LLP9 ans dans le classement
Tous les profiles Avocats
Avocats Emérites
S Randall W Block KC
Borden Ladner Gervais LLP | Energy: Oil & Gas (Regulatory)2026 | Avocats Emérites | 11 ans dans le classementRandall Block KC maintains a highly respected litigation practice, which sees him act on regulatory matters within the oil and gas space. Based in Calgary, he frequently represents major energy clients before the Canada Energy Regulator in proceedings and disputes relating to construction, supply and environmental damages.
Band 1
1 Bernard Roth
Dentons Canada LLP | Energy: Oil & Gas (Regulatory)2026 | Band 1 | 10 ans dans le classementCalgary-based Bernard Roth represents significant oil and gas clients before federal and provincial energy regulators in a wide array of mandates, including oil sands development and service agreements.1 Dennis Langen
Stikeman Elliott LLP | Energy: Oil & Gas (Regulatory)2026 | Band 1 | 10 ans dans le classementHighlighted for his background in engineering, Dennis Langen routinely appears before regulators on oil and gas proceedings at the provincial and federal levels.
1 Lars H Olthafer
Blake, Cassels & Graydon LLP | Energy: Oil & Gas (Regulatory)2026 | Band 1 | 11 ans dans le classementLars Olthafer represents clients before energy regulators, demonstrating particular strength in land law matters arising from pipeline and project development. Utilising his background in engineering, the Calgary-based lawyer ably advises on a wide range of regulatory mandates arising from the oil and gas sector, including environmental compliance and First Nations consultation.1 Laura EstepDentons Canada LLP | Energy: Oil & Gas (Regulatory)2026 | Band 1 | 10 ans dans le classementLaura Estep frequently appears before the Canada Energy Regulator and Alberta Utilities Commission, advising oil and gas clients on facilities applications and disputes. She is based out of Calgary.1 Martin Ignasiak
Bennett Jones LLP | Energy: Oil & Gas (Regulatory)2026 | Band 1 | 11 ans dans le classementCalgary-based Martin Ignasiak has significant expertise advising oil and gas clients on regulatory matters relating to pipelines and oil sands projects, offering additional strength in environmental and Aboriginal law.1 Sander Duncanson
Osler, Hoskin & Harcourt LLP | Energy: Oil & Gas (Regulatory)2026 | Band 1 | 8 ans dans le classementBased in Calgary, Sander Duncanson is noted for his robust oil and gas regulation practice, representing oil and gas clients before national and provincial regulators in facilities applications and environmental assessments.1 Terri-Lee OleniukBlake, Cassels & Graydon LLP | Energy: Oil & Gas (Regulatory)2026 | Band 1 | 9 ans dans le classementTerri-Lee Oleniuk advises oil and gas sector clients on regulatory compliance, as well as on environmental and Aboriginal law, from her base in Calgary.
Band 2
2 Alan Ross KCBorden Ladner Gervais LLP | Energy: Oil & Gas (Regulatory)2026 | Band 2 | 9 ans dans le classementAlan Ross KC is well regarded for his representation across provincial and federal regulatory mandates. He is particularly well versed in handling issues in the midstream sector and those pertaining to natural gas.
2 Brad GilmourOsler, Hoskin & Harcourt LLP | Energy: Oil & Gas (Regulatory)2026 | Band 2 | 11 ans dans le classementBrad Gilmour provides expertise in energy and environmental regulation, covering matters including facilities applications and compliance. He acts on behalf of private and public organisations out of the firm's Calgary office.
2 Katie SlippBlake, Cassels & Graydon LLP | Energy: Oil & Gas (Regulatory)2026 | Band 2 | 7 ans dans le classementBased out of Calgary, Katie Slipp has a growing reputation for her counsel on regulatory proceedings and compliance matters in the oil and gas space.
Band 3
3 Jeremy Barretto
Cassels Brock & Blackwell LLP | Energy: Oil & Gas (Regulatory)2026 | Band 3 | 4 ans dans le classementJeremy Barretto of Cassels Brock & Blackwell LLP has a robust reputation for his regulatory and indigenous law practice, advising a number of major oil and gas clients on compliance and administrative challenges.
Avocats Prometteurs
U Alastair MacKinnon
Lawson Lundell LLP | Energy: Oil & Gas (Regulatory)2026 | Avocats Prometteurs | 1 ans dans le classementAlastair MacKinnon represents major energy clients on tolling disputes and judicial review proceedings, amongst other matters. He is based in Calgary.
U Dan CollinsDentons Canada LLP | Energy: Oil & Gas (Regulatory)2026 | Avocats Prometteurs | 1 ans dans le classementCalgary-based Dan Collins has particular focus on regulatory work for a strong portfolio of oil and gas clients, including related to significant projects.
U Sean AssiéBennett Jones LLP | Energy: Oil & Gas (Regulatory)2026 | Avocats Prometteurs | 3 ans dans le classementSean Assié enjoys a burgeoning profile for his regulatory practice, with clients turning to him for his expertise in issues including rate setting, indigenous law and environmental work.
U Tim MyersBennett Jones LLP | Energy: Oil & Gas (Regulatory)2026 | Avocats Prometteurs | 1 ans dans le classementTim Myers is an up-and-coming energy lawyer, often representing major energy clients before regulators. He is based in Calgary.