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Donnie Brennen Keene
Donnie Brennen Keene is a lawyer in Austin, TX who works for McGuirewoods LLP. Practice areas include Oil, Gas and Energy Resources, Public Utility, Real Estate. Licensed in Texas since 2025. Graduated from University of Richmond in 1996.
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Donnie Brennen Keene
McGuirewoods LLPAustin, TX·0 years licensed
Claim profileContact attorney
Donnie Brennen Keene is a lawyer in Austin, TX who works for McGuirewoods LLP. Practice areas include Oil, Gas and Energy Resources, Public Utility, Real Estate. Licensed in Texas since 2025. Graduated from University of Richmond in 1996.
Law school
University of Richmond
Class of 1996
Bar admission
2025
State Bar of TX · #24150514
Office
300 Colorado St Unit 2300
Austin, TX 78701
Disciplinary
None on record
Clean since admission
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Case data
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Practice, courts & credentials
Practice areas3 listed
Oil, Gas and Energy ResourcesPublic UtilityReal Estate
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Last refreshed Aug 2026