Device for automatically calibrating an analyzer used for mud gas or fluid logging, associated analysis system and drilling rig

A device (118) for automatically calibrating an analyzer (112) used for mud gas or fluid logging, comprising: - a cabinet (140) having a plurality of dedicated reception slots (144), each slot (144) being configured for the insertion of a canister (148) containing a known calibration mixture, the ca...

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Bibliographische Detailangaben
Hauptverfasser: BREVIERE, JEROME, BANIK, PATRICK
Format: Patent
Sprache:eng ; fre ; ger
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Zusammenfassung:A device (118) for automatically calibrating an analyzer (112) used for mud gas or fluid logging, comprising: - a cabinet (140) having a plurality of dedicated reception slots (144), each slot (144) being configured for the insertion of a canister (148) containing a known calibration mixture, the cabinet (140) containing: * a main line (174) to be connected to the analyzer (112), * a connection assembly able to selectively connect each reception slot (144) to the main line (174), - a control unit (151) for controlling the connection assembly to successively connect at least two successive slots (144) to the main line (174).