MH
Mark Allison Havens
Mark Allison Havens is a lawyer in Austin, TX who works for Michael Best & Friedrich LLP. Practice areas include Oil, Gas and Energy Resources. Licensed in Texas since 2003. Graduated from South Texas College of Law in 2003.
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Law school
Bar admission
Office
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Mark Allison Havens
Michael Best & Friedrich LLPAustin, TX·22 years licensed
Claim profileContact attorney
Mark Allison Havens is a lawyer in Austin, TX who works for Michael Best & Friedrich LLP. Practice areas include Oil, Gas and Energy Resources. Licensed in Texas since 2003. Graduated from South Texas College of Law in 2003.
Law school
South Texas College of Law
Class of 2003
Bar admission
2003
State Bar of TX · No. 24041067
Office
515 Congress Ave Ste 2500
Austin, TX 78701
Disciplinary
None on record
Clean since admission
Career history
2 observed firms
Based on State Bar of Texas snapshots — each row is a firm the attorney was registered with at one of our quarterly pulls.
- General Land OfficeAS OF MAY 2023Government Lawyer · Austin, TX
- Michael Best & Friedrich LLPAPR 2026 — PRESENTGovernment Lawyer · Austin, TX
Case data
Case data
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Practice & jurisdiction
Practice areas
- Oil, Gas and Energy Resources
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Last refreshed Jun 2026