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LAWYER PROFILE

Crowe & Dunlevy, a Professional Corporation

John J Griffin Jr

Oklahoma City, USA USA Guide 2021 Ranked in 1 departments

Lawyer profile for USA 2021

Chambers Review

Chambers Research is conducted by 200 Research Analysts, across 200 jurisdictions and provides nearly 6,000 rankings tables. Annually we collect hundreds of thousands of responses from clients, the majority via in-depth interview. Learn more about our methodology.

USA
Energy & Natural Resources - Oklahoma

Band 1

John Griffin is widely recognized for his experience across a range of energy disputes, including regulatory proceedings and large-scale class actions. He is particularly noted for his oil and gas capabilities.
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