Patrick Maguire

Ranked in 2 Practice Areas

Band 1

Energy: Oil & Gas (Transactional)

Canada

15 Years Ranked

Band 4

Corporate/M&A

Canada

1 Years Ranked

Ranked in Guides

Canada 2025

About

Provided by Patrick Maguire

Global

Practice Areas

Pat's practice spans all areas of commercial energy law including energy project and infrastructure development, acquisitions, joint ventures, asset and share sales, energy commodity transportation and project financing. Most recently, he has been particularly active in connection with the development, sale, financing and use of pipelines, gas, liquids and LNG plants and related energy infrastructure. He is also Vice Chair & Managing Partner of the firm's Calgary office.

Career

Admitted to Alberta Bar, 1992.

Personal

A frequent writer on oil and gas law, Pat has contributed to Butterworths' Canadian Oil & Gas Law and co-authored a number of papers for the Canadian Energy Law Foundation, Insight Information seminars, the Alberta Law Review and others. Pat was the past President of the Canadian Energy Law Foundation.

Chambers Review

Provided by Chambers

Global

Energy: Oil & Gas (Transactional) - Canada

Band 1

Individual Editorial

Patrick Maguire operates a highly reputed corporate and commercial oil and gas practice. He is sought out by domestic and international oil and gas companies engaged in high-stakes development projects, mergers and acquisitions.

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Corporate/M&A - Canada

Band 4

Individual Editorial

Patrick Maguire is held in high regard for his deep expertise in joint ventures and high-profile M&A transactions, often within the energy sector. He currently serves as the firm's vice-chair and Calgary managing partner.

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Strengths

Provided by Chambers

"He is a super lawyer who provides excellent advice in the context of the business realities of our work."

Energy: Oil & Gas (Transactional) respondent
Global

"His experience is second to none, he always seems to identify items that no other lawyers have considered. It has been invaluable working with Pat, our executive team appreciate his work and business insight."

Energy: Oil & Gas (Transactional) respondent
Global

"Patrick Maguire is a super lawyer who understands business practicalities and provides excellent advice in the context of the realities of our work."