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The Wellstar® is the newest generation product of mudlogging system developed by Shanghai China Petroleum InstrumentCo., Ltd(CPSIC).
oWith decades of accumulation of technology andexperience for designing and manufacturing mud logging intruments,CPSIC also absorbed and drew upon fruits ofinternational advanced technology of its kinds, thus the Wellstar®constitutes a leading mud logging unit with a strong andcomprehensive software system as well as based on B/S(Browser/Server) architecture.

