AttorneyJohn J. Clennan
JC

John J. Clennan

Clennan Law Firm, PLLC

Missouri City, TX · Fort Bend County · 46 years licensed

Cases
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Licensed
46 yrs

John J. Clennan has been licensed in Texas since May 1980, 46 years. Practice areas on file include Oil, Gas and Energy Resources, Real Estate, Wills-Trusts-Probate. One board certification, no disciplinary history, and no client reviews yet.

Case dataCounty court records

No filings in the last 10 years.

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Last refreshed Oct 2026
John J. Clennan, Oil, Gas and Energy Resources Lawyer in Missouri City, Texas | Referlex