WF
William Winfrid Fleckenstein
Denver, CA
Petroleum Engineer
Verified Active
Professional stamp
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About
William Winfrid Fleckenstein is a licensed Petroleum Engineer in California. The credential is registered under license number 1666 and is currently active. It has been on record since 1991. Licensure is issued and verifiable through the California Board for Professional Engineers, Land Surveyors, and Geologists.
License Verification
License #
1666
Status
Active
State
CA
Expires
Jun 30, 2027
Board
California Board for Professional Engineers, Land Surveyors, and Geologists