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Diane Michelle Lancaster
Diane Michelle Lancaster is a lawyer in Spring, TX who works for Arroyo Energy Investment Partners, LLP. Licensed in Texas since 2004. Graduated from Stanford University in 2004.
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Diane Michelle Lancaster
Arroyo Energy Investment Partners, LLPSpring, TX·21 years licensed
Claim profileContact attorney
Diane Michelle Lancaster is a lawyer in Spring, TX who works for Arroyo Energy Investment Partners, LLP. Licensed in Texas since 2004. Graduated from Stanford University in 2004.
Law school
Stanford University
Class of 2004
Bar admission
2004
State Bar of TX · No. 24046966
Office
1700 City Plaza Dr Ste 400
Spring, TX 77389
Disciplinary
None on record
Clean since admission
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Last refreshed Jun 2026