Welcome to the home of
Jireh Exploration and Consulting, LLC (Jirexco)
and Ralph W. Specht,
registered and certified professional consulting geologist


Green River

JIREXCO provides consulting geological services to industry clients as well as private entities in a wide field of expertise based upon 32 years of professional geologic experience in the disciplines of oil and gas, coal, coalbed methane, strategic and economic minerals and, urban and rural geology.


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