DT
Darrell G. Thomas
Darrell G. Thomas is a lawyer in Austin, TX who works for Orrick, Herrington & Sutcliffe LLP. Practice areas include Business, Oil, Gas and Energy Resources, Real Estate. Licensed in Texas since 1990. Graduated from South Texas College of Law in 1989.
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DT
Darrell G. Thomas
Orrick, Herrington & Sutcliffe LLPAustin, TX·36 years licensed
Claim profileContact attorney
Darrell G. Thomas is a lawyer in Austin, TX who works for Orrick, Herrington & Sutcliffe LLP. Practice areas include Business, Oil, Gas and Energy Resources, Real Estate. Licensed in Texas since 1990. Graduated from South Texas College of Law in 1989.
Law school
South Texas College of Law
Class of 1989
Bar admission
1990
State Bar of TX · No. 19846400
Office
200 West 6th Street, Suite 2250
Austin, TX 78701
Disciplinary
None on record
Clean since admission
Case data
Case data
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Practice & jurisdiction
Practice areas
- Business
- Oil, Gas and Energy Resources
- Real Estate
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Last refreshed Jun 2026