AttorneyMichael E. McMahon● 29 total views
MM

Michael E. McMahon

Boardwalk Pipeline Partners, LP·Houston, TX·Harris County·26 years licensed

Michael E. McMahon is a lawyer in Houston, TX who works for Boardwalk Pipeline Partners, LP. Practice areas include Oil, Gas and Energy Resources. Court admissions include All state courts in Kansas, District of Columbia Circuit Court of Appeals. Licensed in Texas since 1999. Graduated from Washburn University in 1983.

Claim profileContact attorney
Law school
Class of 1983
Bar admission
1999
State Bar of TX · #24011294
Office
9 Greenway Plz Ste 2800
Houston, TX 77046
Disciplinary
None on record
Clean since admission
MM
Houston, TX·26 years licensed
Claim profileContact attorney

Michael E. McMahon is a lawyer in Houston, TX who works for Boardwalk Pipeline Partners, LP. Practice areas include Oil, Gas and Energy Resources. Court admissions include All state courts in Kansas, District of Columbia Circuit Court of Appeals. Licensed in Texas since 1999. Graduated from Washburn University in 1983.

Law school
Washburn University
Class of 1983
Bar admission
1999
State Bar of TX · #24011294
Office
9 Greenway Plz Ste 2800
Houston, TX 77046
Disciplinary
None on record
Clean since admission
Case data

Case data

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Practice & jurisdiction
Practice areas
  • Oil, Gas and Energy Resources
Courts admitted
  • All state courts in Kansas
  • District of Columbia Circuit Court of Appeals
  • Eighth Circuit Court of Appeals
  • Fifth Circuit Court of Appeals
  • Tenth Circuit Court of Appeals
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Last refreshed Jun 2026